中文名 | 美洲茶酸 |
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英文名 | (1R,2S,3aR,5aR,5bR,7aS,10R,10aR,10bR,12aR,12bR)-2-Hydroxy-10-isop ropenyl-3,3,5a,5b,12b-pentamethyloctadecahydrodicyclopenta[a,i]ph enanthrene-1,7a(1H)-dicarboxylic acid |
英文别名 |
Emmolic Acid
(1R,2S,3aR,5aR,5bR,7aS,10R,10aR,10bR,12aR,12bR)-2-Hydroxy-10-isopropenyl-3,3,5a,5b,12b-pentamethyloctadecahydrodicyclopenta[a,i]phenanthrene-1,7a(1H)-dicarboxylic acid ceanothic acid (2a,3b)-3-Hydroxy-A(1),28-dinorlup-20(29)-ene-2,17-dicarboxylic acid 2a-Carboxy-3b-hydroxy-A(1)-norlup-20(29)-en-28-oic Acid Dicyclopenta[a,i]phenanthrene-1,7a(1H)-dicarboxylic acid, octadecahydro-2-hydroxy-3,3,5a,5b,12b-pentamethyl-10-(1-methylethenyl)-, (1R,2S,3aR,5aR,5bR,7aS,10R,10aR,10bR,12aR,12bR)- (1R,2S,3aR,5aR,5bR,7aS,10R,10aR,10bR,12aR,12bR)-2-Hydroxy-3,3,5a,5b,12b-pentamethyl-10-(prop-1-en-2-yl)octadecahydrodicyclopenta[a,i]phenanthrene-1,7a(1H)-dicarboxylic acid |
描述 | Ceanothic acid (Emmolic acid) 是桦木酸的同源物。Ceanothic acid 抑制 OVCAR-3,HeLa 和 FS-5 细胞,细胞存活率分别为 68%,65% 和 81%。 |
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相关类别 | |
参考文献 |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 609.0±55.0 °C at 760 mmHg |
熔点 | 356-357° |
分子式 | C30H46O5 |
分子量 | 486.683 |
闪点 | 336.1±28.0 °C |
精确质量 | 486.334534 |
PSA | 94.83000 |
LogP | 7.24 |
外观性状 | 粉末 |
蒸汽压 | 0.0±4.0 mmHg at 25°C |
折射率 | 1.549 |
储存条件 | 2-8℃,干燥,密闭 |
危害码 (欧洲) | Xi |
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