| Identification | |
| Name: | Ursolic acid |
| Synonyms: | Ursolic Acid;Ursolicacid;Ursoliic acid;3beta-Hydroxyurs-12-en-28-oic acid;Prunol;Urs-12-en-28-oic acid, 3.beta.-hydroxy-;(3beta)-3-Hydroxyurs-12-en-28-oic acid;(1S,2R,4aS,6aS,6bR,10S,12aS,14bR)-10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid;Urson;10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid;Prestwick_355;(1S,2R,4aS,6aS,6aS,6bR,8aS,10S,12aS,14bR)-10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid;Urs-12-en-28-oic acid, 3-hydroxy-, (3beta)-;Bungeolic acid;Urs-12-en-28-oic acid, 3-hydroxy-, (3.beta.)-;Urs-12-en-28-oic acid, 3beta-hydroxy- (8CI); |
| CAS: | 77-52-1 |
| EINECS: | 201-034-0 |
| Molecular Formula: | C30H48O3 |
| Molecular Weight: | 456.71 |
| InChI: | InChI=1/C30H48O3/c1-18-10-15-30(25(32)33)17-16-28(6)20(24(30)19(18)2)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h8,18-19,21-24,31H,9-17H2,1-7H3,(H,32,33)/t18-,19+,21+,22-,23+,24+,27+,28-,29-,30+/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Transport: | OTH |
| Density: | 1.09 g/cm3 |
| Alpha: | 59 o (C=0.3, PYRIDINE) |
| Water Solubility: | insoluble |
| Solubility: | Insoluble (slightly soluble in alcohol, ether, acetic acid, soluble in acetone) |
| Appearance: | greenish powder |
| Specification: | white to light yellow crystal powde usageEng:A Triterpene acid used in cosmetics, that also has STAT3 pathway inhibiting properties. Safety Statements:24/25-36-26 24/25:Avoid contact with skin and eyes 36:Wear suitable protective clothing 26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice |
| Color: | Platelets from alcohol Large, lustrous prisms from absolute alcohol, fine hair-like needles from dilute alcohol |
| Usage: | A Triterpene acid used in cosmetics, that also has STAT3 pathway inhibiting properties. |
| Safety Data | |
| Hazard Symbols | |
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