PYRROLIDONE PRODUCTS

Product
CAS Number

(-)-Menthyl (-)-2-pyrrolidone-5-carboxylate
64519-44-4
(±)-1-((1,1'-Biphenyl)-4-ylcarbonyl)-5-(pentyloxy)-2-pyrrolidinone
136410-16-7
(±)-1-((1,1'-Biphenyl)-4-ylcarbonyl)-5-butoxy-2-pyrrolidinone
136410-11-2
(±)-1-((1,1'-Biphenyl)-4-ylcarbonyl)-5-ethoxy-2-pyrrolidinone
136410-04-3
(±)-1-((1,1'-Biphenyl)-4-ylmethyl)-5-(octyloxy)-2-pyrrolidinone
136410-43-0
(±)-1-((3-Fluorophenyl)methyl)-5-(octyloxy)-2-pyrrolidinone
136410-41-8
(±)-1-((3-Methoxyphenyl)phenyl)-5-(octyloxy)-2-pyrrolidinone
136410-37-2
(±)-1-((3-Nitrophenyl)methyl)-5-(octyloxy)-2-pyrrolidinone
136410-39-4
(±)-1-(4-Bromobenzoyl)-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
85760-89-0
(±)-1-(4-Chlorobenzoyl)-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
85508-30-1
(±)-1-Benzoyl-N,N-dibutyl-5-oxopyrrolidine-2-carboxamide
57632-67-4
(±)-1-Benzoyl-N,N-diethyl-5-oxopyrrolidine-2-carboxamide
57632-68-5
(±)-1-Benzoyl-N,N-dihexyl-5-oxopyrrolidine-2-carboxamide
57632-69-6
(±)-1-Benzoyl-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
57632-72-1
(±)-1-Methyl-5-oxopyrrolidine-2-acetic acid
60307-25-7
(±)-N,N-Dibutyl-5-oxopyrrolidine-2-carboxamide
57632-65-2
(±)-N,N-Dimethyl-5-oxopyrrolidine-2-carboxamide
85248-86-8
(3R,5S)-3-hydroxy-1-methyl-5-(3-pyridinyl)-2-pyrrolidinone
108450-02-8
(3RS,4RS;3RS,4SR)-3-Chloro-4-chloromethyl-1-(alpha,alpha,alpha-trifluoro-m-tolyl)-2-pyrrolidone
61213-25-0
(3S-cis)-3-Amino-1-hydroxy-4-methyl-2-pyrrolidinone
132695-96-6
(4-Aminophenyl)pyrrolidinone
71412-08-3
(Benzyldimethyl(3-(3-(dodecyl)-2,5-dioxopyrrolidine-1-yl)propyl)ammonium) chloride
93882-60-1
(Benzyldimethyl(3-(3-(octadecyl)-2,5-dioxopyrrolidine-1-yl)propyl)ammonium) chloride
93904-69-9
(R)-3-Hydroxy-1-(3-hydroxy-4-methoxybenzoyl)-2-pyrrolidinone
84367-15-7
(R)-4-(2-Methyl-5-oxo-1-pyrrolidinyl)-N,N,N-trimethyl-2-butyn-1-aminium iodide
98612-64-7
(R)-N-(4-(Dimethylamino)-2-butynyl)-5-methyl-2-pyrrolidone sesquioxalate
98612-66-9
(R)-Rolipram
85416-75-7

(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone
17342-08-4

(S)-1-(4-Bromobenzoyl)-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
85711-93-9
(S)-1-(4-Chlorobenzoyl)-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
85551-25-3
(S)-1-Benzoyl-N,N-dibutyl-5-oxopyrrolidine-2-carboxamide
85248-87-9
(S)-1-Benzoyl-N,N-diethyl-5-oxopyrrolidine-2-carboxamide
85760-92-5
(S)-1-Benzoyl-N,N-dihexyl-5-oxopyrrolidine-2-carboxamide
85248-84-6
(S)-1-Benzoyl-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide
85761-29-1

(S)-1-Benzyl-4-hydroxypyrrolidinone
191403-66-4

(S)-3-Hydroxy-1-(3-hydroxy-4-methoxybenzoyl)-2-pyrrolidinone
84367-19-1
(S)-4-(2-Methyl-5-oxo-1-pyrrolidinyl)-N,N,N-trimethyl-2-butyn-1-aminium iodide
98612-65-8
(S)-N-(4-(Dimethylamino)-2-butynyl)-5-methyl-2-pyrrolidone sesquioxalate
98612-67-0
(S)-N,N-Dibutyl-5-oxopyrrolidine-2-carboxamide
85551-26-4
(S)-N,N-Diethyl-5-oxopyrrolidine-2-carboxamide
85760-88-9
(S)-N,N-Dimethyl-5-oxopyrrolidine-2-carboxamide
63438-53-9
(S)-Rolipram
85416-73-5
(Trimethyl(3-(3-(octadecyl)-2,5-dioxopyrrolidine-1-yl)propyl)ammonium) methyl sulphate
93882-18-9
(Trimethyl(3-(3-octadecyl-2,5-dioxopyrrolidine-1-yl)propyl)ammonium) methyl sulphate
97721-73-8
(Z)-1-(Octadec-9-enyl)-5-oxopyrrolidine-3-carboxylic acid
94108-41-5
(Z)-N,N-Dibutyl-1-(octadec-9-enyl)-5-oxopyrrolidine-3-carboxamide
93893-27-7
1-(((4-(Diphenylmethyl)-1-piperazinyl)carbonyl)methyl)-2-pyrrolidinone hydrochloride hydrate
110231-11-3
1-((1,1'-Biphenyl)-3-ylsulfonyl)-5-ethoxy-2-pyrrolidinone
111711-71-8
1-((1,1'-Biphenyl)-4-ylsulfonyl)-5-(1-methylethoxy)-2-pyrrolidinone
111711-84-3
1-((1,1'-Biphenyl)-4-ylsulfonyl)-5-ethoxy-2-pyrrolidinone
111711-79-6
1-((1-Adamantanyl)acetyl)-2-pyrrolidinone
n/a
1-((1-Phenyl-1H-1,2,4-triazol-5-yl)methyl)-2-pyrrolidinone
95356-55-1
1-((2-(1-Pyrrolidinyl)ethoxy)methyl)-2-pyrrolidinone
7435-94-1
1-((2-(4-Methoxyphenyl)ethenyl)sulfonyl)-5-(1-methylethoxy)-2-pyrrolidinone
114485-84-6
1-((2,6-Dimethylphenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-72-9
1-((2-Chlorophenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-69-4
1-((2-Phenylethenyl)sulfonyl)-5-propoxy-2-pyrrolidinone
114485-81-3
1-((3,4-Dichlorophenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-55-8
1-((3,5-Bis(trifluoromethyl)phenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-53-6
1-((3,5-Dimethylphenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-73-0
1-((3-Acetylphenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-76-3
1-((3-Chlorophenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-58-1
1-((3-Methoxyphenyl)methyl)-2-pyrrolidinone
60737-66-8
1-((4-(3-Chlorophenyl)-1-piperazinyl)methyl)-2-pyrrolidinone
88514-32-3
1-((4-(Phenylmethyl)-1-piperazinyl)methyl)-2-pyrrolidinone
88514-33-4
1-((4,4-Dimethyl-4H-1,3-benzothiazin-2-yl)methyl)-2-pyrrolidinone, hydrochloride
81735-49-1
1-((4-Aminophenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-94-5
1-((4-Chloro-3-(trifluoromethyl)phenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-54-7
1-((4-Chlorophenoxy)acetyl)-2-pyrrolidinone
113982-21-1
1-((4-Chlorophenoxy)acetyl)-4-(4-chlorophenyl)-2-pyrrolidinone
137427-80-6
1-((4-Chlorophenyl)sulfonyl)-2-pyrrolidinone
73096-15-8
1-((4-Chlorophenyl)sulfonyl)-5-ethoxy-2-pyrrolidinone
111711-60-5
1-((4-Fluorophenyl)methyl)-2-pyrrolidinone
60736-96-1
1-((4-Fluorophenyl)methyl)-5-(octyloxy)-2-pyrrolidinone, (±)-
136410-42-9
1-((4-Fluorophenyl)methyl)-5-oxo-N-(3-(trifluoromethyl)phenyl)-2-pyrrolidinecarboxamide
59749-51-8
1-((4-Fluorophenyl)methyl)-5-oxo-N-(4-oxo-4H-1-benzopyran-2-Yl)-2-pyrrolidinecarboxamide
59749-50-7
1-((4-Methoxyphenyl)methyl)-2-pyrrolidinone
60737-65-7
1-((4-Methoxyphenyl)methyl)-5-(octyloxy)-2-pyrrolidinone, (±)-
136410-38-3
1-((4-Methoxyphenyl)sulfonyl)-5-(1-methylethoxy)-2-pyrrolidinone
111711-91-2
1-((4-Methyl-1-piperazinyl)acetyl)-2-pyrrolidinone, ethanedioate
n/a
1-((4-Nitrophenyl)methyl)-5-(octyloxy)-2-pyrrolidinone (±)-
136410-40-7
1-((4-Phenyl-1-piperazinyl)methyl)-2-pyrrolidinone
88514-31-2
1-((5-Methyl-1,2,4-oxadiazol-3-yl)methyl)-2-pyrrolidinone
126145-47-9
1-((5-Oxo-2-pyrrolidinyl)carbonyl)piperidine
59388-44-2
1-((Dibutylamino)acetyl)-2-pyrrolidinone, ethanedioate
n/a
1-((Diethylamino)acetyl)-2-pyrrolidinone, ethanedioate
n/a
1-((Dipropylamino)acetyl)-2-pyrrolidinone, ethanedioate
n/a
1-((methyl(phenylmethyl)amino)acetyl)-2-pyrrolidinone, ethanedioate
n/a
1-(1-(1H-Benzimidazol-1-yl)ethyl)-2-pyrrolidinone
149775-62-2
1-(1-(2,8,9-Trioxa-5-aza-1-germabicyclo(3.3.3)undec-1-yl)ethyl)-2-pyrrolidinone
97095-52-8
1-(1-(2-Fluoromethyl)-4-pyrimidinyl)-4-piperidinylmethyl-2-pyrrolidinone
123259-91-6
1-(1-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-pyrrolidinone
149775-60-0
1-(1-(Triethoxysilyl)ethyl)-2-pyrrolidinone
87968-75-0
1-(1-Adamantanyl)-2-pyrrolidinone
n/a
1-(1-Methyl-4-(1-pyrrolidinyl)-2-butynyl)-2-pyrrolidinone, (R)-, ethanedioate (1:1)
98673-91-7
1-(1-Methyl-4-(1-pyrrolidinyl)-2-butynyl)-2-pyrrolidinone, (S)-, ethanedioate (1:1)
98674-78-3
1-(1-Methylethyl)-2-pyrrolidinone
3772-26-7
1-(1-Oxo-2-propylpentyl)-4-phenyl2-pyrrolidinone-
137427-76-0

1-(1-Oxobutyl)-2-pyrrolidinone
22707-38-6

1-(1-Oxodecyl)-2-pyrrolidinone
33602-03-8

1-(1-Piperidinylacetyl)-2-pyrrolidinone, ethanedioate
n/a
1-(1-Pyrrolidinylacetyl)-2-pyrrolidinone, ethanedioate
n/a
1-(2-((1-Phenyl-1H-tetrazol-5-yl)thio)-3-(1-piperidinyl)propyl)-2-pyrrolidinone, monohydrochloride
117094-35-6
1-(2-(2-Hydroxy-2-(1-naphthalenyl)ethoxy)ethyl)-2-pyrrolidinone
131963-57-0
1-(2-(2-Hydroxy-2-(3-methylphenyl)ethoxy)ethyl)-2-pyrrolidinone
131961-32-5
1-(2-(2-Hydroxy-2-phenylethoxy)ethyl)-2-pyrrolidinone
131961-16-5
1-(2-(7-Methoxy-1-naphthalenyl)ethyl)-2-pyrrolidinone
138112-83-1
1-(2-(Decyloxy)ethyl)-2-pyrrolidinone
113885-32-8
1-(2-(p-(6-Methoxy-2-phenylbenzo(b)thien-3-yl)phenoxy)ethyl)-2-pyrrolidinone
n/a
1-(2,2-Dichloroethenyl)-2-pyrrolidinone
37001-19-7
1-(2-Acetoxy-3-(4-phenyl-1-piperazinyl)propyl)pyrrolidin-2-one
170653-88-0
1-(2-Aminoethyl)-2-pyrrolidinone, monohydrochloride
92885-03-5
1-(2-Chloro-4-sulfamoylphenyl)-5-phenylpyrrolidin-2-one
36090-50-3
1-(2-Hydroxy-3-(i-propylamine)propyl)pyrrolidin-2-one maleate
198767-60-1
1-(2-Hydroxy-3-(t-butylamine)propyl)pyrrolidin-2-one maleate
198767-61-2
1-(2-Hydroxyethyl)-2-pyrrolidinone
3445-11-2
1-(2-Hydroxyethyl)-5-oxopyrrolidine-3-carboxylic acid
43094-95-7
1-(2-Mercaptoethyl)-2-pyrrolidinone
13839-15-1
1-(2-Methoxybenzoyl)-2-pyrrolidinone
4503-34-8
1-(2-Methyl-4-pyrrolidinophenyl)-2-pyrrolidone
14053-06-6
1-(2-Methylethoxy)-1-((4-nitrophenyl)sulfonyl)-2-pyrrolidinone
111711-83-2
1-(2-Methylphenyl)-2-pyrrolidinone
24059-71-0
1-(2-Oxo-1-pyrrolidino)-4-(2-chloroethylmethylamino)but-2-yne hydrochloride
35059-06-4
1-(2-Oxo-1-pyrrolidinyl)theobromine
n/a
1-(3-(((4-Chlorophenyl)methyl)amino)-2-hydroxypropyl)-2-pyrrolidinone, monohydrochloride
198767-59-8
1-(3-((2-Nitrobenzo(b)thien-3-yl)amino)propyl)-pyrrolidin-2-one
128554-86-9
1-(3-((5-Chloro-2-nitrobenzo(b)thien-3-yl)amino)propyl)pyrrolidin-2-one
149338-19-2
1-(3-((Diphenylmethyl)amino)-2-hydroxypropyl)pyrrolidin-2-one, monohydrochloride
198767-57-6
1-(3-(1-Pyrrolidinyl)propyl)pyrrolidin-2-one
7383-82-6
1-(3-(4-((3-Trifluoromethyl)phenyl)-1-piperazinyl)-2-hydroxypropyl)pyrrolidin-2-one, hydrochloride
n/a
1-(3-(4-(3-Chlorophenyl)-1-piperazinyl)-2-hydroxypropyl)pyrrolidin-2-one
118517-35-4
1-(3-(4-(Diphenylmethyl)-1-piperazinyl)propyl)-5-phenylpyrrolidin-2-one, dihydrochloride, hydrate
109758-22-7
1-(3-(4-(Diphenylmethyl)-1-piperazinyl)propyl)pyrrolidin-2-one, dihydrochloride, hydrate
109758-21-6
1-(3-(4-(Phenylmethyl)-1-piperazinyl)-2-hydroxypropyl)pyrrolidin-2-one, dihydrochloride
n/a
1-(3-(4-Morpholinyl)-2-((1-phenyl-1H-tetrazol-5-yl)thio)propyl)pyrrolidin-2-one, monohydrochloride
117063-98-6
1-(3-(Dimethylamino)propyl)-3-((1-methyl-5-nitro-1H-imidazol-2-yl)methylene)pyrrolidin-2-one
123794-07-0
1-(3-(Dimethylamino)propyl)-5-oxopyrrolidine-3-carboxylic acid
94108-46-0
1-(3-(Dimethylamino)propyl)pyrrolidin-2-one
7375-15-7
1-(3,4-Dihydro-3-hydroxy-2,2-dimethyl-6-(phenylsulfonyl)-2H-1-benzopyran-4-yl)pyrrolidin-2-one, trans-
128148-93-6
1-(3-Hydroxy-4-methoxybenzoyl)-pyrrolidin-2-one
78282-45-8
1-(4-((2-Bromoethyl)methylamino)-2-butynyl)-5-methylpyrrolidin-2-one, ethanedioate
n/a
1-(4-((2-Bromoethyl)methylamino)-2-butynyl)pyrrolidin-2-one, dihydrobromide
106976-62-9
1-(4-((2-Chloroethyl)methylamino)-2-butynyl)-5-methylpyrrolidin-2-one
n/a
1-(4-((2-Chloroethyl)methylamino)-2-butynyl)pyrrolidin-2-one, hydrochloride
n/a
1-(4-((3-Bromopropyl)methylamino)-2-butynyl)-5-methylpyrrolidin-2-one, oxalate
n/a
1-(4-((3-Bromopropyl)methylamino)-2-butynyl)pyrrolidin-2-one, hydrobromide
n/a
1-(4-((3-Chloropropyl)methylamino)-2-butynyl)pyrrolidin-2-one, hydrochloride
n/a
1-(4-((3-Iodopropyl)methylamino)-2-butynyl)pyrrolidin-2-one, oxalate
n/a
1-(4-((4-Chlorobutyl)methylamino)-2-butynyl)pyrrolidin-2-one, oxalate
n/a
1-(4-(1-Azetidinyl)-2-butynyl)-5-methylpyrrolidin-2-one, ethanedioate
112483-22-4
1-(4-(1-Azetidinyl)-2-butynyl)pyrrolidin-2-one
75179-75-8
1-(4-(1-Pyrrolidinyl)-2-pentynyl)-2-pyrrolidinone
72296-86-7
1-(4-(1-Pyrrolidinyl)butyl)-2-pyrrolidinone
14052-94-9
1-(4-(1-Pyrrolidinyl)butyl)-2-pyrrolidinone, ethanedioate
3921-96-8
1-(4-(2-(Chloromethyl)-1-pyrrolidinyl)-2-butynyl)-pyrrolidinone, hydrochloride, (-)-
n/a
1-(4-(2-(Chloromethyl)-1-pyrrolidinyl)-2-butynyl)-pyrrolidinone, hydrochloride, (+)-
n/a
1-(4-(3a,4,7,7a-Tetrahydro-2-isoindolinyl)-2-butynyl)-pyrrolidinone
14053-09-9
1-(4-(5-Methyl-1H-imidazol-1-yl)-2-butynyl)-2-pyrrolidinone, ethanedioate
134594-85-7
1-(4-(5-Methyl-1H-imidazol-1-yl)-2-butynyl)-2-pyrrolidinone
129057-55-2
1-(4-(Chlorophenoxy)acetyl)-4-phenyl-pyrrolidinone
137427-82-8
1-(4-(Diethylamino)-2-butynyl)-5-methyl-pyrrolidinone, ethanedioate
112483-20-2
1-(4-(Dimethylamino)-2-butynyl)-5-methyl-pyrrolidinone, (±)-
98673-90-6
1-(4-(Dimethylamino)-2-butynyl)-pyrrolidinone
3854-02-2
1-(4-(Hexahydro-1H-azepin-1-yl)-2-butynyl)-2-pyrrolidinone fumarate
18900-05-5
1-(4-(Hexahydro-4,7-methanoisoindolin-2-yl)-2-butynyl)-2-pyrrolidinone
14053-10-2
1-(4,5-Dihydro-1H-imidazol-2-yl)-2-pyrrolidinone
24341-70-6
1-(4-Aminobutyl)-2-pyrrolidinone
53653-64-8
1-(4-Chlorobenzoyl)-2-pyrrolidinone
119980-10-8
1-(4-Chlorobenzoyl)-4-phenyl-2-pyrrolidinone
n/a
1-(4-Chlorobenzoyl)-5-(pentyloxy)-2-pyrrolidinone, (±)-
136410-18-9
1-(4-Dipropylaminobut-2-ynyl)pyrrolid-2-one
3921-99-1
1-(4-Fluorobenzoyl)-2-pyrrolidinone
106554-43-2
1-(4-Fluorobenzoyl)-5-(pentyloxy)-2-pyrrolidinone, (±)-
136410-17-8
1-(4-Methoxybenzoyl)-5-(pentyloxy)-2-pyrrolidinone, (±)-
136410-14-5

1-(4-Methylphenyl)-2-pyrrolidinone
3063-79-4

1-(4-Methylpiperazinocarbonylmethyl)-2-pyrrolidone hydrogen maleate
80702-92-7
1-(4-Morpholinylacetyl)-2-pyrrolidinone, ethanedioate
n/a
1-(4-Morpholinylacetyl)-4-((5-oxo-2-pyrrolidinyl)carbonyl)piperazine
110957-13-6
1-(4-Nitrobenzoyl)-5-(pentyloxy)-2-pyrrolidinone, (±)-
136410-15-6

1-(4-Nitrophenyl)-2-pyrrolidinone
13691-26-4

1-(4-Nitrostyrenesulphonyl)-2-oxo-5-ethoxypyrrolidine
114485-83-5
1-(4-Nitrostyrenesulphonyl)-2-oxo-5-isopropoxypyrrolidine
114485-85-7
1-(4-Piperidino-2-butynyl)-2-pyrrolidinone oxalate
18937-09-2
1-(5-(1,1-Dimethylethyl)-1H-pyrazol-3-yl)-5-hydroxy-3-methyl-2-pyrrolidinone
127056-80-8
1-(5-(1,1-Dimethylethyl)-3-isoxazolyl)-3-methyl-2-pyrrolidinone
92338-74-4
1-(5-Nitro-2-thiazolyl)-2-pyrrolidinone
13109-99-4
1-(6-(1-Pyrrolidinyl)-4-hexynyl)-2-pyrrolidinone
14052-93-8
1-(6-(1-Pyrrolidinyl)hexyl)-2-pyrrolidinone
14168-09-3
1-(8-Quinolinyl)-2-pyrrolidinone
79276-58-7
1-(Chloromethyl)-2-pyrrolidinone
31282-95-8
1-(Docos-13-enyl)-5-oxopyrrolidine-3-carboxylic acid
94108-45-9
1-(Hydroxymethyl)2-pyrrolidinone-
15438-71-8
1-(o-Chloro-p-sulfamoyl-phenyl)-4-phenyl-pyrrolidin-2-one
36090-38-7
1-(Octadec-9-enyl)-5-oxopyrrolidine-3-carboxylic acid
47555-10-2
1-(p-(1-Pyrrolidinyl)phenyl)-2-pyrrolidinone
3922-01-8
1-(p-(2-(1-Pyrrolidinyl)ethoxy)phenyl)-2-pyrrolidinone
14053-08-8
1-(p-1-Pyrrolidinylbenzyl)-2-pyrrolidinone
14053-07-7
1-(p-Chlorophenyl)-3-piperidino-2-pyrrolidinone
6103-61-3
1-(p-Chlorophenyl)-4-piperidinocarbonyl-2-pyrrolidinone
39630-15-4
1-(p-Fluorophenyl)-3-piperidino-2-pyrrolidinone
5301-29-1
1-(Phenylmethyl)-5-propoxy-2-pyrrolidinone, (±)-
136410-28-1
1-(Phenylsulfonyl)-5-(2-propenyloxy)-2-pyrrolidinone
136125-52-5
1-(Phenylsulfonyl)-5-propoxy-2-pyrrolidinone
111711-50-3
1-(p-Hydroxyphenyl)-2-pyrrolidinone, acetate
14053-16-8
1-(p-Hydroxyphenyl)-3-piperidino-2-pyrrolidinone
6103-55-5
1-(p-Methoxyphenyl)-3-piperidino-2-pyrrolidinone, hydrochloride
63886-27-1
1-(p-Methoxyphenyl)-3-pyrrolidino-2-pyrrolidinone
6103-46-4
1-(Styrenesulphonyl)-2-oxo-5-isopropyloxypyrrolidine
114485-82-4
1-(tert-Butyl) hydrogen (S)-5-oxopyrrolidine-1,2-dicarboxylate
53100-44-0
1,1'-(1,3-Phenylenedicarbonyl)bis-2-pyrrolidinone
43021-40-5
1,1'-(2-Methyl-1,5-pentanediyl)bis-2-pyrrolidinone
146453-62-5
1,1'-(Ethylene)bis(5-oxopyrrolidine-3-carboxylic) acid
2761-13-9
1,2-Pyrrolidinedicarboxamide, N,N'-bis(4-oxo-4H-1-benzopyran-2-yl)-5-oxo-
59749-49-4
1,3-Dimethyl-2-pyrrolidinone
19597-07-0
1,3-Diphenyl-3-ethyl-2-pyrrolidinone
70872-83-2
1,4-Dimethyl-3,3-diphenyl-2-pyrrolidinone
n/a
1,5-Dimethyl-3,3-diphenyl-2-pyrrolidinone
30223-75-7
1,5-Dimethylpyrrolidin-2-one
5075-92-3
1-Acetyl-2-pyrrolidinone
932-17-2
1-Acetyl-4-(acetyloxy)-2-pyrrolidinone, (±)-
88877-56-9
1-Amidino-2-pyrrolidone-5-carboxylic acid
104125-37-3
1-Anilino-4-piperidinocarbonyl-2-pyrrolidinone
39630-12-1
1-Benzoyl-2-(1-methylbutoxy)-2-pyrrolidinone, (±)-
136410-19-0
1-Benzoyl-2-(3-methylbutoxy)-2-pyrrolidinone, (±)-
136410-20-3
1-Benzoyl-2-(cyclopentyloxy)-2-pyrrolidinone, (±)-
136410-22-5
1-Benzoyl-2-pyrrolidinone
2399-66-8
1-Benzoyl-5-(1-methylethoxy)-2-pyrrolidinone, (±)-
136410-06-5
1-Benzoyl-5-(2,2-dimethylpropoxy)-2-pyrrolidinone, (±)-
136410-21-4
1-Benzoyl-5-(heptyloxy)-2-pyrrolidinone, (±)-
136410-24-7
1-Benzoyl-5-(hexyloxy)-2-pyrrolidinone, (±)-
136410-23-6
1-Benzoyl-5-(octyloxy)-2-pyrrolidinone, (±)-
136410-25-8
1-Benzoyl-5-(pentyloxy)-2-pyrrolidinone, (±)-
136410-12-3
1-Benzoyl-5-butoxy-2-pyrrolidinone, (±)-
136410-07-6
1-Benzoyl-5-ethoxy-2-pyrrolidinone, (±)-
136410-00-9
1-Benzoyl-5-methoxy-2-pyrrolidinone, (±)-
136409-99-9
1-Benzoyl-5-propoxy-2-pyrrolidinone, (±)-
136410-05-4
1-Benzoyl-N,N-dibutyl-5-oxopyrrolidine-2-carboxamide
51959-91-2
1-Benzoyl-N,N-diethyl-5-oxopyrrolidine-2-carboxamide
51959-92-3
1-Benzyl hydrogen 5-oxopyrrolidine-1,2-dicarboxylate
80953-62-4
1-Benzyl-3-pyrrolidone
5291-77-0
1-Benzyl-4-piperidinocarbonyl-2-pyrrolidinone
39630-14-3

1-Butyl-2-pyrrolidinone
3470-98-2

1-Butyl-3-(6,7-dimethoxy-2-naphthylsulfonyl)amino-3-(3-guanidinopropyl)-2-pyrrolidinone hydrochloride
173440-64-7
1-Butyl-5-hydroxy-5-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
93040-68-7
1-Butyl-5-oxopyrrolidine-3-carboxylic acid
43094-86-6
1-Carboxymethylpyrrolidone-2 N-(2-adamantyl)amide
127040-58-8
1-Cyclohexyl-2,4,5-trioxopyrrolidine-3-N-cyclohexylcarboxamide
54535-29-4
1-Cyclohexyl-4-piperidinocarbonyl-2-pyrrolidinone
39630-13-2
1-Decyl-5-oxopyrrolidine-3-carboxylic acid
94108-37-9
1-Decylpyrrolidin-2-one
55257-88-0
1-Docosyl-5-oxopyrrolidine-3-carboxylic acid
94108-44-8
1-Dodecanoyl-2-pyrrolidinone
66283-26-9
1-Dodecyl-5-oxopyrrolidine-3-carboxylic acid
10054-21-4
1-Dodecyl-5-oxopyrrolidine-3-carboxylic acid, compound with 2,2',2''-nitrilotriethanol
94108-39-1
1-Eicosene, polymer with 1-ethenyl-2-pyrrolidinone
28211-18-9
1-Ethenyl-3-ethylidene-2-pyrrolidinone, (3E)
153954-47-3

1-Ethyl-2-pyrrolidinone
2687-91-4

1-Ethyl-5-hydroxy-5-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
56948-74-4
1H-1,2,4-Triazol-3-amine, 1-ethenyl-, polymer with 1-ethenyl-2-pyrrolidinone
105219-24-7

1-Hexyl-2-pyrrolidone
4838-65-7

1-Hexyl-4-carboxy-2-pyrrolidone
116167-27-2

1-Hexyl-4-methyloxycarbonyl-2-pyrrolidone
71548-53-3
1-Lauryl-2-pyrrolidone
2687-96-9

1-Lauryl-4-methoxycarbonyl-2-pyrrolidone
101881-19-0

1-Methyl-2-pyrrolidinone
872-50-4
1-Methyl-3-((1-methyl-4-nitro-1H-imidazol-2-yl)methylene)-2-pyrrolidinone
123794-13-8
1-Methyl-3-((1-methyl-5-nitro-1H-imidazol-2-yl)methylene)-2-pyrrolidinone
123533-88-0
1-Methyl-3-(trimethylsilyl)-2-pyrrolidinone
72578-86-0

1-Methyl-3-pyrrolidone
68165-06-0

1-Methyl-4-((2-oxo-1-pyrrolidinyl)acetyl)piperazine
84762-34-5

1-Methyl-4-carboxy-2-pyrrolidone
42346-68-9

1-Methyl-4-methoxycarbonyl-2-pyrrolidone
59857-86-2

1-Methyl-5-(4-phenyl-1-piperazinyl)-2-pyrrolidinone
91703-31-0
1-Methyl-5-thioxo-2-pyrrolidinone
2043-24-5
1-Nitroso-2-pyrrolidinone
54634-49-0
1-Octadecyl-2-pyrrolidinone
7425-87-8
1-Octadecyl-5-oxopyrrolidine-3-carboxylic acid
10054-20-3
1-Octyl-5-oxopyrrolidine-3-carboxylic acid
58505-91-2

1-Phenyl-2-pyrrolidinone
4641-57-0

1-Phenyl-3-piperidino-2-pyrrolidinone, hydrochloride
4871-82-3
1-Phenyl-3-pyrrolidino-2-pyrrolidinone
5301-31-5
1-Phenyl-4-(4-piperonyl-1-piperazinylcarbonyl)-2-pyrrolidinone, hydrochloride
74203-58-0
1-Phenyl-4-piperidino-2-pyrrolidinone
728-53-0
1-Phenyl-4-piperidinocarbonyl-2-pyrrolidinone
39630-00-7
1-Tetradecyl-5-oxopyrrolidine-3-carboxylic acid
10054-22-5
1-Vinyl-3-(trimethylsilyl)-2-pyrrolidinone
n/a
2-(2-Oxo-1-pyrrolidinyl)ethyl carbamimidothioate hydrochloride
117018-92-5
2,4-Dioxopyrrolidine-1-acetamide
85614-54-6
2-Azaspiro(4,5)decan-3-one
64744-50-9
2-Bromo-2-ethyl-4-butyrolactam
69352-61-0
2H-Azepin-2-one, 1-ethenylhexahydro-, polymer with 1-ethenyl-2-pyrrolidinone and acetic acid, ethenyl ester
114650-76-9
2-Iminopyrrolidone-5,5-diphosphonic acid
81292-80-0
2-Ketodoxapram
42595-88-0
2-Methyl-2-(2-oxo-1-pyrrolidinyl)propyl carbamimidothioate hydrochloride
117018-94-7
2-Oxo-1-pyrrolidineethanethioamide
126647-12-9
2-Oxo-N-(2-phenylethyl)-1-pyrrolidineacetamide
120356-52-7
2-Oxo-N-(phenylmethyl)-1-pyrrolidineacetamide
105479-05-8
2-Pyrrolidinone, hydrochloride
63886-26-0
2-Pyrrolidinone, seleno-
23164-74-1
2-Pyrrolidone
616-45-5
3-((1-(2-Ethoxyethyl)-5-nitro-1H-imidazol-2-yl)methylene)-1-methyl-2-pyrrolidinone
123794-11-6
3-((1-(2-Hydroxyethyl)-5-nitro-1H-imidazol-2-yl)methylene)-1-methyl-2-pyrrolidinone
123794-12-7
3-((2-(2-Oxo-1-pyrrolidinyl)ethyl)amino)propanamide monohydrochloride
92884-74-7
3-((3-Ethoxy-4-hydroxy-5-((phenylthio)methyl)phenyl)methylene)-2-pyrrolidinone
107788-14-7
3-((3-Ethoxy-4-methoxy-5-(((4-methoxyphenyl)thio)methyl)phenyl)methylene)-2-pyrrolidinone
107788-16-9
3-((4-(Benzoyloxy)-3-ethoxy-5-((phenylthio)methyl)phenyl)methylene)-2-pyrrolidinone
107788-17-0
3-((4-Hydroxy-3-methoxy-5-(((4-methylphenyl)thio)methyl)phenyl)methylene)-2-pyrrolidinone
107788-15-8
3-(1-Oxo-2-propenyl)-2-phenylthiazolidine polymer with 1-ethenyl-2-pyrrolidinone
65289-80-7
3-(2-Oxo-1-pyrrolidinyl)propyl carbamimidothioate hydrochloride
117018-93-6
3-(4-Methoxyphenyl)-1-methyl-2-pyrrolidinone
107770-12-7
3-(Benzylamino)-5-methyl-1-phenyl-2-pyrrolidinone, picrate, (E)-
n/a
3-(N-Methyl-N-phenethylamino)-1-phenyl-2-pyrrolidinone, hydrochloride, hydrate
63716-97-2
3,3-Dibromocotinine
74093-56-4
3,3-Dichloro-4-(alpha-chlorobenzyl)-1-methyl-5-phenyl-2-pyrrolidinone
141032-42-0
3,3-dimethyl-5-((3-(trifluoromethyl)phenyl)methyl)-2-pyrrolidinone
n/a
3,3-Dimethyl-5-((4-methylphenyl)methyl)-2-pyrrolidinone
97562-02-2

3,5-Bis3-pyridinyl-2-pyrrolidinone N-oxide
101708-63-8

3-Acetyltetramic acid
2113-93-1
3-Amino-1-(p-chlorophenyl)-2-pyrrolidinone
63885-94-9
3-Amino-1-(p-fluorophenyl)-2-pyrrolidinone
5301-36-0
3-Amino-1-hydroxy-2-pyrrolidinone
1003-51-6
3-Amino-1-phenyl-2-pyrrolidinone, hydrochloride, hydrate
63886-25-9
3-Butyl-5-(phenylmethyl)-3-(trimethylsilyl)-2-pyrrolidinone
97562-05-5
3-Carbamoyl-3,4-epoxy-5-hydroxy-5-phenyl-gamma-butyrolactam
142438-61-7
3-Carbethoxy-1-(dipropylacetyl)-4-phenyl-2-pyrrolidinone
137427-85-1
3-Dimethylamino-1-phenyl-2-pyrrolidinone, picrate
6122-46-9
3-Ethyl-1-(4-methylphenyl)-3-phenyl-2-pyrrolidinone
70872-85-4
3-Ethyl-3-phenyl-2-pyrrolidinone
77236-50-1
3-Ethyl-5-((2-fluorophenyl)methyl)-3-methyl-2-pyrrolidinone
97576-39-1
3-Ethyl-5-((4-fluorophenyl)methyl)-3-methyl-2-pyrrolidinone
97562-01-1
3-Ethyl-5-methyl-1-(4-methylphenyl)-3-phenyl-2-pyrrolidinone
70872-84-3
3-Hydroxy-1-methyl-5-(3-pyridinyl)-2-pyrrolidinone
79581-34-3
3-Hydroxyaniracetam
78340-51-9
3-Methyl-5-((3-(trifluoromethyl)phenyl)methyl)-2-pyrrolidinone
n/a
3-Methyl-5-(phenylmethyl)-2-pyrrolidinone
97562-04-4
3-Methylpyrrolidin-2-one
2555-05-7
3-Morpholino-1-phenyl-2-pyrrolidinone, hydrochloride
6122-51-6
3-Phenethylamino-1-phenyl-2-pyrrolidinone, hydrochloride
6103-42-0
3-Phenyl-2-pyrrolidinone
6836-97-1
3-Phenyl-5-(4-phenyl-1-piperazinyl)-2-pyrrolidinone
91703-29-6
3-Piperidino-1-(p-tolyl)-2-pyrrolidinone
5378-68-7
3-Pyrrolidino-1-(p-tolyl)-2-pyrrolidinone
6103-52-2
4-((2-Oxo-1-pyrrolidinyl)acetyl)morpholine
127040-57-7
4-((Dimethylamino)methylene)-1-methyl-3-((1-methyl-5-nitro-1H-imidazol-2-yl)methylene)-2-pyrrolidinone
141363-25-9
4-(1-Methylethylidene)-2,5-dioxopyrrolidine-3-carboxamide
90007-55-9
4-(2-(4-Morpholinyl)ethyl)-3,3-diphenyl-2-pyrrolidinone
42595-90-4
4-(2-Aminoethyl)-1-ethyl-3,3-diphenyl-2-pyrrolidinone
2034-45-9
4-(4-Chlorophenyl)-1-(1-oxo-2-propylpentyl)-2-pyrrolidinone
137427-77-1
4-(4-Chlorophenyl)-1-(4-methoxybenzoyl)-2-pyrrolidinone
137427-79-3
4-(4-Methyl-1-piperazinylcarbonyl)-1-phenyl-2-pyrrolidinone, hydrochloride
74203-59-1
4-(Morpholinocarbonyl)-1-phenyl-2-pyrrolidinone
39629-99-7
4-(N-Methyl-N-phenethylamino)-1-phenyl-2-pyrrolidinone
6212-98-2
4,4-Dimethyl-1-(p-sulfamoylphenyl)-2-pyrrolidinone
36090-29-6
4-Amino-1-phenyl-2-pyrrolidinone, hydrochloride
774-21-0
4-Aminomethyl-1-(4-methoxyphenyl)-2-pyrrolidinone
148436-13-9
4-Aminomethyl-1-phenyl-2-pyrrolidinone
148436-12-8
4-Carboxy-2-oxopyrrolidine-1-acetic acid
43094-97-9
4-Chlorobenzyl-2-pyrrolidone-5-carboxylate
124277-34-5
4-Dimethylamino-1-phenyl-2-pyrrolidinone
716-38-1
4-Hydroxy-2-pyrrolidone
25747-41-5
4-Phenethylamino-1-phenyl-2-pyrrolidinone
6212-97-1
4-Phenyl-1-(3-pyridinylcarbonyl)-2-pyrrolidinone
137427-83-9
4-Phenyl-5,5-dicarbethoxy-2-pyrrolidinone
13992-75-1
4-Phenylpyrrolidone-2
1198-97-6
5-((2,4-Dichlorophenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
n/a
5-((2,4-Dichlorophenyl)methyl)-3-methyl-2-pyrrolidinone
97561-93-8
5-((2-Chloro-6-fluorophenyl)methyl)-3-methyl-2-pyrrolidinone
97562-03-3
5-((2-Chlorophenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
97561-99-4
5-((2-Chlorophenyl)methyl)-3-methyl-2-pyrrolidinone
97561-95-0
5-((2-Fluorophenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
97561-96-1
5-((2-Fluorophenyl)methyl)-3-methyl-2-pyrrolidinone
97562-00-0
5-((3,4-Dimethoxyphenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
97561-94-9
5-((3,4-Dimethoxyphenyl)methyl)-3-phenyl-2-pyrrolidinone
97561-97-2
5-((3-Bromo-2,6-dimethoxybenzamide)methyl)-5-hydroxy-1-ethyl-2-pyrrolidone
125558-30-7
5-((3-Bromo-2,6-dimethoxybenzamido)methyl)-5-hydroxy-2-pyrrolidone
125558-31-8
5-((3-Chlorophenyl)methyl)-3-methyl-2-pyrrolidinone
n/a
5-((4-Chlorophenyl)methyl)-3-(1-methylethyl)-2-pyrrolidinone
n/a
5-((4-Chlorophenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
97561-98-3
5-((4-Chlorophenyl)methyl)-3-methyl-2-pyrrolidinone
n/a
5-((4-Fluorophenyl)methyl)-1,3,3-trimethyl-2-pyrrolidinone
97561-91-6
5-((4-Fluorophenyl)methyl)-1,3,3-trimethyl-2-pyrrolidinone
97561-91-6
5-((4-Fluorophenyl)methyl)-3,3-dimethyl-2-pyrrolidinone
97561-78-9
5-((4-Fluorophenyl)methyl)-3-methyl-2-pyrrolidinone
97561-76-7
5-((4-Fluorophenyl)methyl)-N,3,3-trimethyl-2-oxo-2-pyrrolidinecarboxamide
97561-92-7
5-(1-(Methylethyl)thio)-1-(phenylsulfonyl)-2-pyrrolidinone
120257-92-3
5-(1-Methylethoxy)-1-((3-(trifluoromethyl)phenyl)sulfonyl)-2-pyrrolidinone
111711-92-3
5-(1-Methylethoxy)-1-(phenylsulfonyl)-2-pyrrolidinone
111711-49-0
5-(2-Methylpropoxy)-1-(phenylsulfonyl)-2-pyrrolidinone
111711-90-1
5-(3-Chlorophenyl)-5-hydroxy-1-methyl-2-pyrrolidinone
93040-74-5
5-(4-(2-Chlorophenyl)piperazin-1-yl)pyrrolidin-2-one
91703-11-6
5-(4-(2-Methylphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-07-0
5-(4-(2-Nitrophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-27-4
5-(4-(3-(Methylphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-18-3
5-(4-(3-(Trifluoromethyl)phenyl-1-piperazinyl)pyrrolidin-2-one
91703-15-0
5-(4-(3,4,5-Trimethoxyphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-26-3
5-(4-(3,4-Dichlorophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-22-9
5-(4-(3-Chlorophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-10-5
5-(4-(3-Methoxyphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-20-7
5-(4-(4-(Dimethylamino)phenyl)-1-piperazinyl)pyrrolidin-2-one
91703-24-1
5-(4-(4-(Methylphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-17-2
5-(4-(4-(Trifluoromethyl)phenyl-1-piperazinyl)pyrrolidin-2-one
91703-16-1
5-(4-(4-Acetylphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-13-8
5-(4-(4-Chloro-3-(trifluoromethyl)phenyl)-1-piperazinyl)pyrrolidin-2-one
91703-25-2
5-(4-(4-Chlorophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-09-2
5-(4-(4-Fluorophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-08-1
5-(4-(4-Hydroxyphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-21-8
5-(4-(4-Methoxyphenyl)-1-piperazinyl)pyrrolidin-2-one
91703-12-7
5-(4-(4-Nitrophenyl)-1-piperazinyl)pyrrolidin-2-one
91703-19-4
5-(4-(Phenylmethyl)-1-piperazinyl)pyrrolidin-2-one
91703-14-9
5-(4-Phenyl-1-piperazinyl)pyrrolidin-2-one
91703-06-9
5-(4-Phenyl-1-piperazinyl)pyrrolidin-2-one
91703-30-9
5-(Acetyloxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-98-9
5-(Cyclohexyloxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-87-6
5-(Cyclopentyloxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-86-5
5-(Ethylthio)-1-(phenylsulfonyl)pyrrolidin-2-one
120257-91-2
5-(Hexyloxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-89-8
5-(p-Chlorophenyl)-5-ethylpyrrolidin-2-one
n/a
5-(Pentyloxy)-1-((2-phenylethenyl)sulfonyl)pyrrolidin-2-one
114485-86-8
5-(p-Ethoxyphenyl)-5-ethylpyrrolidin-2-one
6139-30-6
5-(Phenylmethoxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-95-6
5-(Phenylmethyl)-3-(trimethylsilyl)pyrrolidin-2-one
97562-06-6
5-(Phenylmethyl)pyrrolidin-2-one
14293-06-2
5-Butoxy-1-(4-nitrobenzoyl)pyrrolidin-2-one
136410-10-1
5-Butyl-5-phenylpyrrolidin-2-one
6139-27-1
5-Cyclohexyl-5-ethylpyrrolidin-2-one
6139-32-8
5-Cyclohexyl-5-methylpyrrolidin-2-one
6139-31-7
5-Cyclohexyl-5-propylpyrrolidin-2-one
6139-33-9
5-Ethoxy-1-((2-(4-methoxyphenyl)ethenyl)sulfonyl)pyrrolidin-2-one
114485-78-8
5-Ethoxy-1-((2-(trifluoromethyl)phenyl)sulfonyl)-2-pyrrolidinone
111711-80-9
5-Ethoxy-1-((2-nitrophenyl)sulfonyl)-2-pyrrolidinone
111711-70-7
5-Ethoxy-1-((2-phenylethenyl)sulfonyl)-2-pyrrolidinone
114485-77-7
5-Ethoxy-1-((3-(methylsulfonyl)phenyl)sulfonyl)-2-pyrrolidinone
111711-75-2
5-Ethoxy-1-((3-(trifluoromethyl)phenyl)sulfonyl)-2-pyrrolidinone
111711-57-0
5-Ethoxy-1-((3-fluorophenyl)sulfonyl)-2-pyrrolidinone
111711-78-5
5-Ethoxy-1-((3-methoxyphenyl)sulfonyl)-2-pyrrolidinone
111711-74-1
5-Ethoxy-1-((3-nitrophenyl)sulfonyl)-2-pyrrolidinone
111711-56-9
5-Ethoxy-1-((4-(phenylmethoxy)phenyl)sulfonyl)-2-pyrrolidinone
111711-62-7
5-Ethoxy-1-((4-(trifluoromethyl)phenyl)sulfonyl)-2-pyrrolidinone
111711-81-0
5-Ethoxy-1-((4-fluorophenyl)sulfonyl)-2-pyrrolidinone
111711-59-2
5-Ethoxy-1-((4-hydroxyphenyl)sulfonyl)-2-pyrrolidinone
111711-93-4
5-Ethoxy-1-((4-methoxyphenyl)sulfonyl)-2-pyrrolidinone
111711-51-4
5-Ethoxy-1-((4-methylphenyl)sulfonyl)-2-pyrrolidinone
111711-61-6
5-Ethoxy-1-((4-nitrophenyl)sulfonyl)-2-pyrrolidinone
111711-48-9
5-Ethoxy-1-(1-naphthalenylsulfonyl)-2-pyrrolidinone
111711-64-9
5-Ethoxy-1-(2-furanylsulfonyl)-2-pyrrolidinone
111711-65-0
5-Ethoxy-1-(2-naphthalenylsulfonyl)-2-pyrrolidinone
111711-63-8
5-Ethoxy-1-(2-pyridinylsulfonyl)-2-pyrrolidinone
111711-66-1
5-Ethoxy-1-(2-thienylsulfonyl)-2-pyrrolidinone
111711-68-3
5-Ethoxy-1-(3-pyridinylsulfonyl)-2-pyrrolidinone
111711-52-5
5-Ethoxy-1-(3-thienylsulfonyl)-2-pyrrolidinone
111711-67-2
5-Ethoxy-1-(phenylsulfonyl)-2-pyrrolidinone
111711-47-8
5-Ethoxy-3-hydroxy-1-(phenylsulfonyl)-2-pyrrolidinone
120256-72-6
5-Ethyl-5-(p-methoxyphenyl)-2-pyrrolidinone
6139-29-3
5-Ethyl-5-phenyl-2-pyrrolidinone, (-)-
3414-82-2
5-Ethyl-5-phenyl-2-pyrrolidinone, (±)-
5556-57-0
5-Ethyl-5-phenylpyrrolidinone
3482-72-2
5-Hydroxy-1-(phenylsulfonyl)-2-pyrrolidinone
111711-97-8
5-Hydroxy-1-methyl-5-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
56948-73-3
5-Hydroxy-1-methyl-5-(3-methylphenyl)-2-pyrrolidinone
59618-42-7
5-Hydroxy-1-methyl-5-(4-(trifluoromethyl)phenyl)-2-pyrrolidinone
93040-67-6
5-Hydroxy-1-methyl-5-phenyl-2-pyrrolidinone
23132-30-1
5-Hydroxy-1-propyl-5-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
93061-24-6
5-Hydroxy-2-pyrrolidone
62312-55-4
5-Hydroxy-5-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
56948-75-5
5-Isopropyl-5-phenyl-2-pyrrolidinone
6139-26-0
5-Methoxy-1-((2-phenylethenyl)sulfonyl)-2-pyrrolidinone
114485-80-2
5-Methoxy-1-(phenylmethyl)-2-pyrrolidinone, (±)-
136410-26-9
5-Methoxy-1-(phenylsulfonyl)-2-pyrrolidinone
111711-82-1
5-Methyl-1-(4-(1-pyrrolidinyl)-2-butynyl)-, (±)-
72314-33-1
5-Methyl-1-nitroso-2-pyrrolidinone
62818-97-7
5-Methyl-1-phenyl-3-piperidino-, hydrochloride, (E)-
6229-94-3
5-Methyl-1-phenyl-3-piperidino-2-pyrrolidinone, hydrochloride, (Z)-
6103-76-0
5-Methyl-2-pyrrolidinone
108-27-0
5-Methyl-3-(N-methyl-N-phenethylamino)-1-phenyl-2-pyrrolidinone, picrolonate, (E)-
63885-92-7
5-Methyl-3-(N-methyl-N-phenethylamino)-1-phenyl-2-pyrrolidinone, picrolonate, (Z)-
63885-93-8
5-Methyl-3-methylamino-1-phenyl-2-pyrrolidinone, hydrochloride, (E)-
6103-81-7
5-Methyl-5-phenyl-2-pyrrolidinone
5578-98-3
5-Oxo-DL-proline, monosodium salt
28874-51-3

5-Oxo-D-proline 4042-36-8

5-Oxo-N-(2-phenylcyclopropyl)-2-pyrrolidinecarboxamide
23887-48-1

5-Phenyl-2,4-pyrrolidinone
19860-27-6

5-Phenyl-2-pyrrolidinone
22050-10-8
5-Phenyl-5-(1(or 2)-propenyl)-2-pyrrolidinone
n/a
5-Phenyl-5-propyl-2-pyrrolidinone
6139-25-9
6-Oxa-3-azabicyclo(3.1.0)hexane-1-carboxylic acid, 4,5-dimethyl-4-hydroxy-2-oxo-, methyl ester
142438-62-8
6-Oxa-3-azabicyclo(3.1.0)hexane-1-carboxylic acid, 4-hydroxy-5-methyl-4-(1-methylethyl)-2-oxo-, methyl ester
142457-04-3
8-(2-Oxo-1-pyrrolidinyl)theobromine
n/a
Acrylione
28062-44-4
Adsorbotear
76334-69-5
Alofilcon A
67101-27-3
Alphafilcon A
145497-36-5
Anantine
50656-82-1
Aniracetam
72432-10-1
Astifilcon A
25655-01-0
Benzoyl-1,4-dipyrrolidinone
10481-86-4
Bis(2-methyl-5-oxopyrrolidine-1-aceto)hydrazide
70821-50-0
Bis(di-n-butyl-2-pyrrolidone-5-carboxylato)tin oxide
149849-42-3
Butyl methacrylate-vinylpyrrolidone copolymer
29014-50-4
Butylated polyvinylpyrrolidone
26160-96-3
cia-3-Dimethylamino-5-methyl-1-phenyl-2-pyrrolidinone, hydrochloride
5565-10-6
cis-1-(4-Pyrrolidin-1'-ylbut-2-enyl)pyrrolid-2-one
3922-00-7
cis-3-Amino-5-methyl-1-phenyl-2-pyrrolidinone
4915-41-7

cis-3-Hydroxy-1-methyl-5(3-pyridinyl)-2-pyrrolidinone
37096-14-3

cis-3-Methyl-5-(2-thienylmethyl)-2-pyrrolidinone
97561-80-3
cis-5-Methyl-3-methylamino-1-phenyl-2-pyrrolidinone hydrochloride
6225-24-7
cis-5-Methyl-3-phenethylamino-1-phenyl-2-pyrrolidinone, hydrochloride
6103-83-9
Copovithane
68045-74-9
Cotinine
486-56-6
Cotinine fumarate
5695-98-7
Cotinine-N-oxide
36508-80-2
Crospovidone
9003-39-8
Demethylcotinine
5980-06-3
D-Galactonic-1,4-lactam
117821-11-1
Diaminoethyl methacrylate, copolymer with N-vinylpyrrolidone, dimethyl sulfate salt
55008-57-6
DL- 5-Ethoxy-1-(phenylmethyl)-2-pyrrolidinone
108634-46-4

DL-2-Pyrrolidone-5-carboxylic acid
149-87-1

DL-2-Pyrrolidone-5-carboxylic acid, triethanolamine salt
55901-20-7
DL-3-Hydroxy-1-(3-hydroxy-4-methoxybenzoyl)-2-pyrrolidinone
84264-71-1
DL-3-Hydroxy-1-(4-methoxybenzoyl)-2-pyrrolidinone
78282-44-7
DL-4-(Acetyloxy)-2-pyrrolidinone
88877-55-8
DL-4-(Benzoyloxy)-2-pyrrolidinone
88877-58-1
DL-4-Hydroxy-1-(4-methoxybenzoyl)-2-pyrrolidinone
78282-46-9
DL-4-Hydroxy-2-pyrrolidinone
62624-29-7
DL-5-(1-Methylethoxy)-1-(phenylmethyl)-2-pyrrolidinone
136410-29-2
DL-5-(Decyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-45-2
DL-5-(Heptyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-33-8
DL-5-(Hexyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-32-7
DL-5-(Nonyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-44-1
DL-5-(Octyloxy)-1-((3-(trifluoromethyl)phenyl)methyl)pyrrolidin-2-one
136410-35-0
DL-5-(Octyloxy)-1-((4-(trifluoromethyl)phenyl)methyl)pyrrolidin-2-one
136410-36-1
DL-5-(Octyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-34-9
DL-5-(p-Chlorophenyl)-5-(1(or 2)-propenyl)pyrrolidin-2-one
n/a
DL-5-(Pentyloxy)-1-(3-(trifluoromethyl)benzoyl)pyrrolidin-2-one
136410-13-4
DL-5-(Pentyloxy)-1-(phenylmethyl)pyrrolidin-2-one
136410-31-6
DL-5-(Pentyloxy)-1-(phenylsulfonyl)pyrrolidin-2-one
111711-88-7
DL-5-Butoxy-1-(3-(trifluoromethyl)benzoyl)pyrrolidin-2-one
136410-08-7
DL-5-Butoxy-1-(4-methoxybenzoyl)pyrrolidin-2-one
136410-09-8
DL-5-Butoxy-1-(phenylmethyl)pyrrolidin-2-one
136410-30-5
DL-5-Butoxy-1-(phenylsulfonyl)pyrrolidin-2-one
111711-85-4
DL-5-Ethoxy-1-((4-methoxyphenyl)methyl)-2-pyrrolidinone
136410-27-0
DL-5-Ethoxy-1-(3-(trifluoromethyl)benzoyl)-2-pyrrolidinone
136410-01-0
DL-5-Ethoxy-1-(4-methoxybenzoyl)-2-pyrrolidinone
136410-02-1
DL-5-Ethoxy-1-(4-nitrobenzoyl)-2-pyrrolidinone
136410-03-2
D-Mannonic-1,4-lactam
117821-06-4
D-Menthyl (+)-2-pyrrolidone-5-carboxylate
68127-22-0
Doxapram
309-29-5
Doxapram hydrochloride anhydrous
113-07-5
Doxapram hydrochloride
7081-53-0
Droxifilcon A
58503-81-4
EN-(4-((2-Chloroethyl)methylamino)-2-butynyl)-5-methyl-2-pyrrolidone
118630-59-4
Ethenesulfonic acid, sodium salt, 2-propenamide, 1-ethenyl-2-pyrrolidinone polymer
59822-54-7
Ethyl 2,4-dioxopyrrolidine-1-acetate
62613-80-3
Ethyl 2-oxopyrrolidine-1-acetate
61516-73-2
Ethyl 4-hydroxy-2-oxopyrrolidine-1-acetate
62613-81-4
Ethyl 5-oxopyrrolidine-2-acetate
94157-93-4
Farmicor
77257-32-0
Felipyrine
1980-49-0
Fluress
37209-61-3
Gelclair
509150-79-2
Gossypol-polyvinylpyrrolidone
77111-05-8
Hefilcon A
36425-29-3
Hilafilcon A
188063-80-1
Hofocon A
242148-62-5
Hydrofilcon A
58985-93-6
Hydroxycotinine
34834-67-8
Iron polyvinylpyrrolidone
977125-47-5 
Isoanantine
50656-85-4
Lidanserin
73725-85-6
Lidofilcon A
56551-60-1
Magnesium 2-oxopyrrolidine-5-carboxylate
5819-47-6
Melafocon A
107078-89-7
Methsuximide
77-41-8
Methyl (Z)-1-(octadec-9-enyl)-5-oxopyrrolidine-3-carboxylate
94108-43-7
Methyl 1-benzyl-5-oxopyrrolidine-3-carboxylate
51535-00-3
Methyl 1-methyl-5-oxopyrrolidine-2-acetate
63537-14-4
Methyl 2,4-dioxopyrrolidine-1-acetate
85614-53-5
Methyl 2-methyl-5-oxopyrrolidine-1-acetate
70821-47-5
Methyl 4-hydroxy-2-oxopyrrolidine-1-acetate
85614-52-4

Methyl pyrrolidinone
51013-18-4

Methylpyrrolidinone
30207-69-3
Mipafilcon A
104868-24-8
N-(1-Carboxy-4-adamantyl)-2-pyrrolidone
84635-32-5
N-(1-Hydroxy-4-adamantyl)-2-pyrrolidinone
84709-80-8
N-(1-Methyl-2-phenylethyl)-2-oxo-1-pyrrolidineacetamide
127040-56-6
N-(1-Methyl-2-pyrrolidinylidene)-2-oxo-1-pyrrolidineethanethioamide
126647-17-4
N-(2-(2-Oxo-1-pyrrolidinyl)ethyl)-acetamide
67129-40-2
N-(2-Adamantyl)-2-pyrrolidinone
68193-08-8
N-(2-Diethylaminoethylamino)-2-oxo-1-phenyl-4-pyrrolidinecarboxamide
69440-55-7
N-(2-Oxo-2-(1-pyrrolidinyl)ethyl)benzamide
95204-52-7
N-(2-Pyridylmethyl)-2-pyrrolidone-5-carboxylate
124277-35-6
N-(3,4-Diacetoxycinnamoyl)-2-pyrrolidone
110882-08-1
N-(3-Aminopropyl)pyrrolidin-2-one
7663-77-6
N-(3-Dimethylaminopropyl)-2-oxo-1-phenyl-4-pyrrolidinecarboxamide
39629-97-5
N-(4-((2-Bromoethyl)methylamino)-2-butynyl)-2-pyrrolidone
106976-61-8
N-(4-((2-Bromoethyl)methylamino)-2-butynyl)-5-methyl-2-pyrrolidone
118630-61-8
N-(4-(2-Chloromethylpyrrolidino)-2-butynyl)-2-pyrrolidone
93491-53-3
N-(4-(Dimethylamino)-2-butynyl)-5-methyl-2-pyrrolidone methiodide
112483-26-8
N-(4-(Dimethylamino)-2-butynyl)-5-methyl-2-pyrrolidone sesquioxalate
71970-75-7
N-(4-(Ethylmethylamino)-2-butynyl)-5-methyl-2-pyrrolidone sesquioxalate
112483-27-9

N-(4-Hydroxyphenethyl)cotinine carboxamide
100333-39-9

N(alpha)-Carbobenzoxypyroglutamic acid
32159-21-0
N-(beta-Hydroxy-gamma-(N-phenylpiperazinepropyl))-2-pyrrolidinone
148274-76-4
N-(beta-Thiosulfoethyl)-2-pyrrolidone sodium salt
117018-95-8
N-(N-(2-Cyanoethyl)-2-aminoethyl)-2-pyrrolidone hydrochloride
92884-73-6
N-(p-Methoxyphenyl)-2-thiosuccinimide
4166-11-4
N-(tert-Butyl)-2-oxo-1-phenyl-4-pyrrolidinecarboxamide
39629-96-4
N,N,N-Trimethyl-3-((2-methyl-1-oxo-2-propenyl)amino)-1-propanaminium chloride
131954-48-8
N,N'-Bis-pyrrolidonomethyl-diaza-18-crown-6
91043-63-9
N,N-Dibutyl-5-oxopyrrolidine-2-carboxamide
51959-86-5
N,N-Dihexyl-5-oxopyrrolidine-2-carboxamide
51959-87-6
N,N'-Dimethyl-5-pyrrolidinone-3-carboxamide
89851-99-0
N,N-Dimethyl-N-ethyl-4-(2-methyl-5-oxo-1-pyrrolidinyl)-2-butyn-1-aminium iodide
112483-24-6
N-Cocoalkyl-2-pyrrolidinone
68988-02-3
N-Cyclohexyl-2-pyrrolidone
6837-24-7
N-Dansyl-2-oxopyrrolidine
69699-78-1
Nebracetam
97205-34-0
Nebracetam fumarate
97205-35-1
Nebracetam
116041-13-5
N-Hydroxymethylpyrrolidonecarboxylic acid
66702-19-0
Nicoracetam
128326-80-7
N-Methoxy-3-(3,5-di-tert-butyl-4-hydroxybenzylidene)-2-pyrrolidone
107746-52-1
N-Methyl-2-pyrrolidinone, compound with octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine
3531-64-4
N-Methyl-2-pyrrolidone, titanium trichloride, aluminum chloride complex
72102-46-6

N-Octyl pyrrolidone
2687-94-7

Norcotinine
17114-40-8
N-Phenyl-2-thiosuccinimide
4166-09-0
N-Tallowalkyl-2-pyrrolidinone
70084-70-7

N-Tosylpyrrolidone
10019-95-1

N-Vinyl-2-pyrrolidinone
88-12-0

N-Vinylpyrrolidone/styrene copolymer
25086-29-7

Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine, compound with 2-pyrrolidinone
17415-51-9
Oxoprolintane
35259-27-9
Oxotremorine
70-22-4
Oxotremorine sesquifumarate
17360-35-9
Oxotremorine sesquioxalate
6109-69-9
Oxotremorine picrolonate
4322-43-4
Pecilocin
19504-77-9
Perfilcon A
37017-46-2
Perimed
113813-79-9
Pidolacetamol
114485-92-6
Pidolic acid
98-79-3
Piracetam
7491-74-9
Pirotiodecane
113855-10-0
Poly( cetyl-stearyl-eicosyl methacrylate, isobutyl methacrylate, isodecyl methacrylate, methyl methacrylate, N-vinylpyrrolidone)
68171-37-9
Poly(1-ethenyl-2-pyrrolidinone with 1-ethenyl-3-methyl-1H-tetrazole, methyl sulfate)
150599-70-5, 220412-80-6
Poly(1-ethenyl-2-pyrrolidinone with 5-ethenyl-1H-tetrazole)
105241-63-2
Poly(1-ethenylhexadecyl-2-Pyrrolidinone)
63231-81-2
Poly(1-ethenylhexahydro-2H-azepin-2-one with 1-ethenyl-2-pyrrolidinone)
51987-20-3
Poly(1-ethenyloctadecyl-2-pyrrolidinone)
63231-83-4
Poly(2-ethylhexyl acrylate, butyl acrylate, N-vinyl-2-pyrrolidinone, acrylic acid)
68083-90-9
Poly(2-methyl-2-propenamide with 1-ethenyl-2-pyrrolidinone)
38139-94-5
Poly(2-propenamide with 1-ethenyl-2-pyrrolidinone)
26124-23-2
Poly(2-propenamide, 2-methylbutyl 2-propenoate, N-vinyl-2-pyrrolidone)
68527-94-6
Poly(Acrylamide, 2-acrylamido-2-methylpropanesulfonic acid, vinylpyrrolidone, vinylformamide, vinylacetamide)
75113-59-6
Poly(acrylamide, methyl methacrylate, N-vinyl-2-pyrrolidone)
65859-12-3
Poly(acrylates, N-vinyl-2-pyrrolidone)
26589-26-4
Poly(acrylic acid, N-vinyl-2-pyrrolidinone, ethyl acrylate)
29434-92-2
Poly(acrylic acid, N-vinyl-2-pyrrolidinone, methyl acrylate)
40099-71-6
Poly(alpha-alkenes >C10, vinylpyrrolidone)
136445-69-7
Poly(alpha-alkenes C20-24, alkynes C20-24, vinylpyrrolidone)
129813-68-9
Poly(butyl acrylate, vinylpyrrolidone)
28185-36-6
Poly(butyl methacrylate, cetyl methacrylate, stearyl methacrylate, eicosyl methacrylate, isodecyl methacrylate, N-vinylpyrrolidone)
68051-97-8
Poly(butyl methacrylate, cetyl-eicosyl methacrylate, dodecyl-pentadecyl methacrylate, N-vinylpyrrolidone)
63181-84-0
Poly(butyl methacrylate, cetyl-eicosyl methacrylate, isodecyl methacrylate, N-vinylpyrrolidone)
65442-28-6
Poly(butyl methacrylate, methyl methacrylate, 1-vinyl-2-pyrrolidone )
68540-45-4
Poly(cetyl methacrylate, stearyl methacrylate, eicosyl methacrylate, isodecyl methacrylate, methyl methacrylate, N-vinyl pyrrolidone)
68171-46-0
Poly(cetyl-eicosyl methacrylate, isobutyl methacrylate, isodecyl methacrylate, N-vinylpyrrolidone)
63197-47-7
Poly(ethyl acrylate, N-vinyl-2-pyrrolidone)
25085-37-4
Poly(ethyl acrylate, tert-butylacrylamide, N-vinyl-2-pyrrolidone)
31229-87-5
Poly(Isooctyl acrylate, N-vinyl-2-pyrrolidinone)
71463-60-0
Poly(Isooctyl acrylate, N-vinyl-2-pyrrolidinone, 2-propenamide)
115235-63-7
Poly(Lauryl methacrylate, glycidyl methacrylate, methacrylic acid, 12-hydroxystearic acid, methyl methacrylate, N-vinyl pyrrolidone)
68214-94-8
Poly(Lauryl methacrylate, glycidyl methacrylate, methacrylic acid, methyl methacrylate, vinyl pyrrolidone)
68425-88-7
Poly(methacrylic acid, 1-vinyl-2-pyrrolidinone)
30326-74-0
Poly(methacrylic acid, butyl methacrylate, N-vinyl-2-pyrrolidinone, 2-ethylhexyl acrylate)
66037-34-1
Poly(methyl acrylate, methyl methacrylate, 1-vinyl-2-pyrrolidinone)
36582-66-8
Poly(Methyl methacrylate, lauryl methacrylate, diethylaminoethyl methacrylate, N-vinylpyrrolidone )
68992-14-3
Poly(methyl methacrylate, styrene, N-vinyl-2-pyrrolidone, methacrylic acid, butyl acrylate)
67906-97-2
Poly(N-vinyl-2-pyrrolidinone, ethene, 1,4-hexadiene and1-propene)
71173-59-6
Poly(N-vinyl-2-pyrrolidinone, 4-penten-2-one)
n/a
Poly(N-vinyl-2-pyrrolidinone,  diethenylbenzene, ethenylethylbenzene)
68400-81-7
Poly(N-Vinylpyrrolidinone, vinyl acetate, itaconic acid)
68928-72-3
Poly(pentaerythritol, phthalic anhydride, styrene, vinylpyrrolidone, methyl methacrylate)
68550-99-2
Poly(stearyl methacrylate, acrylonitrile, vinylpyrrolidone)
68123-14-8
Poly(vinyl alcohol, N-vinyl-2-pyrrolidone)
26008-54-8
Poly(Vinyl acetate, 2-ethylhexyl acrylate, N-vinyl-2-pyrrolidone )
39936-47-5
Poly(vinylpyrrolidinone-salsolidinemethacrylate)
77288-29-0
Poly(vinylpyrrolidone, hydroxyethyl acrylate, butyl methacrylate, methylmethacrylate, ethyl acrylate, styrene)
68298-53-3
Poly-karaya
80997-81-5
Polyquaternium 46
174761-16-1
Polyquaternium-11
53633-54-8
Polyvinylpolypyrrolidone
25249-54-1
Polyvinylpolypyrrolidone
n/a
Polyvinylpyrrolidinone with (S)-1,2,3,4-tetrahydro-6,7-dimethoxy-1-methyl-2-(2-propenyl)isoquinoline
56254-47-8
Polyvinylpyrrolidinone with ((2-(ethenyloxy)ethoxy)methyl)oxirane
58813-68-6
Polyvinylpyrrolidinone with 1-docosene
69898-28-8
Polyvinylpyrrolidinone with 1-tetracosene
69898-29-9
Polyvinylpyrrolidinone with methacrylaminopropyltrimethylammonium chloride
n/a
Polyvinylpyrrolidinone with potassium iodide
68527-89-9

Polyvinylpyrrolidone
9003-39-8

Polyvinylpyrrolidone-2-phenylphenol complex
53403-98-8

Polyvinylpyrrolidone-vinyl acetate copolymer
25086-89-9

Povidone-iodine
25655-41-8
Pyroglutamic acid chloromethyl ketone
77319-03-0
Pyroglutamyl diazomethyl ketone
98151-77-0
Pyronopaline
86630-17-3

Pyrrolidone hydrotribromide
52215-12-0

Pyrrolidonyl-beta-naphthylamide
22155-91-5

R-4-Hydroxy-2-pyrrolidone
22677-21-0

Rilmakalim
132014-21-2
Rolicyprine
2829-19-8
Rolipram
61413-54-5

S-4-Hydroxy-2-pyrrolidone
68108-18-9

Sodium (Z)-1-(octadec-9-enyl)-5-oxopyrrolidine-3-carboxylate
94108-42-6
Sodium 1-butyl-5-oxopyrrolidine-3-carboxylate
85414-24-0
Sodium 1-dodecyl-5-oxopyrrolidine-3-carboxylate
94108-38-0
Sodium 1-octadecyl-5-oxopyrrolidine-3-carboxylate
94108-40-4
Sodium 1-(2-hydroxyethyl)-5-oxopyrrolidine-3-carboxylate
85414-23-9
Sodium 1-methyl-5-oxo-3-pyrrolidinecarboxylate
85414-22-8
Succinimide
123-56-8
Surfilcon A
38809-73-3
Tetrafilcon A
53626-53-2
Thiosuccinimide
4166-00-1
Tisilfocon A
132978-98-4
trans-3-(Acetyloxy)-5-ethoxy-1-(phenylsulfonyl)-2-pyrrolidinone
120256-75-9
trans-3-(N-Benzyl-N-methylamino)-5-methyl-1-phenyl-2-pyrrolidinone picrate
6103-78-2
trans-3,5-Diethoxy-1-(phenylsulfonyl)-2-pyrrolidinone
120256-74-8
trans-3-Amino-5-methyl-1-phenyl-2-pyrrolidinone
4915-39-3
trans-3-Dimethylamino-5-methyl-1-phenyl-2-pyrrolidinone, hydrochloride
5565-09-3
trans-3-Hydroxy-5-(1-methylethoxy)-1-(phenylsulfonyl)-2-pyrrolidinone
120256-73-7
trans-3-Methyl-5-(2-thienylmethyl)-2-pyrrolidinone
97561-79-0
trasn-5-Methyl-3-phenethylamino-1-phenyl-2-pyrrolidinone, hydrochloride
6472-88-4
Tris(5-oxo-L-prolinato-N1,O2)aluminium
59792-81-3
Valproyl-2-pyrrolidinone
120425-64-1
Vinyl pyrrolidone, dimethylaminoethylmethacrylate copolymer
30581-59-0
Vinyl pyrrolidone, methyl cellosolve acrylate copolymer
68083-91-0
Vinylpyrrolidone-vinylamine copolymer
28158-56-7