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CAS号: 560-66-7 英文名称: (2R)-2-[(3S,5S,10S,13R,14R,17R)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3 ,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-m ethyl-5-methylidene-heptanoic acid 英文同义词: NSC 41969;Eburcoic acid;3beta-Hydroxy-24-methylene-8-lanosten-21-oic acid;Eburicoic acid 3β-Hydroxy-24-methylene-8-lanosten-21-oic acid;(2R)-2-[(3S,5S,10S,13R,14R,17R)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3 ,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-m ethyl-5-methylidene-heptanoic acid 中文名称: 齿孔菌酸 中文同义词: 依布里酸;齿孔菌酸;3BETA-羟基-24-亚甲基-8-羊毛甾烯-21-酸 分子式: C31H50O3 分子量: 470.73 Mol file 熔点 : 283 °C 沸点 : 572.6±50.0 °C(Predicted) 密度 : 1.05±0.1 g/cm3(Predicted) 酸度系数(pKa): 4.65±0.10(Predicted)