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PARTHENOLIDE |
| Synonyms. Parthenolide; (-)-Parthenolide; 4,5-alpha-Epoxy-6-beta- hydroxygermacra-1(10),11(13)- dien-12-oic acid gamma-lactone; (1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b- Octahydro- 1a,5-dimethyl-8- methylene-oxireno(9,10) cyclodeca(1,2-b)furan-9(1aH)-one; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
20554-84-1 |
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EINECS RN |
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FORMULA |
C15H20O3 |
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MOLE WEIGHT |
248.32 |
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H.S CODE |
2932.20.5050 |
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SMILES |
C1(O[C@@H]2[C@H]3[C@](CCC=C(CC[C@@H]2C1=C)C)(C)O3)=O |
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CLASSIFICATION |
Anti-inflammatory, Sesquiterpene lactone |
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EXTRA NOTES |
Sesquiterpene lactone found in feverfew (Tanacetum parthenium) and other plants. |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE |
white to off-white crystalline powder |
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MELTING POINT |
115 ~ 116 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents. |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 0, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Parthenolide Wikipedia Linking - Parthenolide Google Scholar Search - Parthenolide U.S. National Library of Medicine - Parthenolide PubChem Compound Summary - Parthenolide KEGG (Kyoto Encyclopedia of Genes and Genomes) - Parthenolide ChEMBL (http://www.ebi.ac.uk/) - Parthenolide NCBI (http://www.ncbi.nlm.nih.gov/) - Parthenolide |
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| SALES SPECIFICATION | |
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APPEARANCE |
white to off-white crystalline powder |
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ASSAY |
98% min |
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MELTING POINT |
115 ~ 116 C |
| OPTICAL ROTATION |
-81° ~ -82° (c=1.4, chloroform) |
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LOSS ON DRYING |
1% max |
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HEAVY METALS |
10ppm max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. |
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| PACKING |
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Preserved in light-resistant and well-closed bottles |
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