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FRIEDELIN |
| Synonyms. Friedelin; Friedelan-3-one; Friedeline; D:A-Friedooleanan-3-one; (4R,4aS,6aS, 6aS,6bR,8aR, 12aR, 14aS,14bS)-4,4a,6a,6b,8a,11,11, 14a-octamethyl-2,4,5,6,6a,7,8,9, 10,12,12a, 13,14,14b- tetradecahydro-1H-picen-3-one; (4R,4aS,6aS,6bR,8aR, 12aR,12bS,14aS, 14bS)-4,4a,6b,8a,11,11, 12b,14a- octamethylicosahydropicen- 3(2H)-one; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
559-74-0 |
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EINECS RN |
209-205-1 |
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FORMULA |
C30H50O |
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MOLE WEIGHT |
426.72 |
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H.S CODE |
2914.29.5000 |
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SMILES |
C1C(CC[C@@]2([C@@H]1[C@@]1([C@@](CC2)(C)[C@H]2CC[C@@]3([C @H] (C(CC[C@@H]3 [C@@]2(CC1)C)=O)C)C)C)C)(C)C |
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CLASSIFICATION |
Triterpene |
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EXTRA NOTES |
A pentacyclic triterpenoid that is perhydropicene which is substituted by an oxo group at position 3 and by methyl groups at the 4, 4a, 6b, 8a, 11, 11, 12b, and 14a-positions (the 4R,4aS,6aS,6bR,8aR,12aR,12bS,14aS,14bS-enantiomer). It is the major triterpenoid constituent of cork. ChEBI |
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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 |
263 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) |
8.77 |
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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 - Friedelin Wikipedia Linking - Friedelin Google Scholar Search - Friedelin U.S. National Library of Medicine - Friedelin PubChem Compound Summary - Friedelin KEGG (Kyoto Encyclopedia of Genes and Genomes) - Friedelin ChEBI (http://www.ebi.ac.uk/chebi/) - Friedelin NCBI (http://www.ncbi.nlm.nih.gov/) - Friedelin |
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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 |
260 ~ 263 C |
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LOSS ON DRYING |
1% max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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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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