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CAS号: 305818-39-7 英文名称: (4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate 英文同义词: Olean-9(11)-en-28-oic acid, 2-(hydroxymethylene)-3,12-dioxo-, methyl ester, (2Z)- (9CI);(4aS,6aR,6bS,12aS,14aR,14bR,Z)-Methyl 11-(hydroxyMethylene)-2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate;Methyl (4aS,6aS,6bS,8aR,12aS,14aR,14bS,Z)-11-(hydroxymethylene)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-octadecahydropicene-4a(2H)-carboxylate 中文名称: (4AS,6AR,6BS,12AS,14AR,14BR,Z) - 11-(羟基亚甲基)-2,2,6A 中文同义词: (4AS,6AR,6BS,12AS,14AR,14BR,Z) - 11-(羟基亚甲基)-2,2,6A;(4AS,6AR,6BS,12AS,14AR,14BR,Z)-11-(羟基亚甲基)-2,2,6A,6B,9,9,12A-七甲基-10,14-二氧代-1,2 ,4,4A,5,6,6A,6B,7,8,8A,9,10,11,12,12A,14,14A,14B-二十氢萘-4A-羧酸;甲基(4AS,6AS,6BS,8AR,12AS,14AR,14BS,Z)-11-(羟基亚甲基)-2,2,6A,6B,9,9,12A-七甲基-10,14-二氧代-1,3,4,5,6,6A,6B,7,8,8A,9,10,11,12,12A,14,14A,14B-十八碳二氢吡啶-4A(2H)-羧酸盐 分子式: C32H46O5 分子量: 510.7 沸点 : 599.8±50.0 °C(Predicted) 密度 : 1.15±0.1 g/cm3(Predicted) 酸度系数(pKa): 4.50±1.00(Predicted)