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CAS号:146139-03-9
英文名称:3H-4,7a-Methanocyclohept[3,3a]indeno[5,4-b]oxete Benzenepropanoic Acid Derivative
英文同义词:Droxidopa Impurity 21;paclitaxel photodegradent;paclitaxel photodegradant fandachem;3H-4,7a-Methanocyclohept[3,3a]indeno[5,4-b]oxete Benzenepropanoic Acid Derivative;(1S,2S,4S,6R,7aS,8S,9aR,11aS)-4-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-1-(benzoyloxy)-2,8-dihydroxy-5,7a,12,12-tetramethyl-7-oxodecahydro-1H-2,5a-methanocyclohepta[3,3a]indeno[5,4-b]oxete-6,11a(11H)-diyl diacetate;Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 2a,8-bis(acetyloxy)-3-(benzoyloxy)dodecahydro-4,10-dihydroxy-7,9a,12,12-tetramethyl-9-oxo-3H-4,7a-methanocyclohept[3,3a]indeno[5,4-b]oxet-6-yl ester, [2aS-[2aα,2bS*,3α,4α,6α(αS*,βR*),7β,7aβ,8β,9aβ,10β,11aα]]- (9CI)
中文名称:紫杉醇光降解产物
中文同义词:紫杉醇杂质31; 紫杉醇杂质21;紫杉醇光降解产物;紫杉醇光降解杂质对照品;C3-C11紫杉醇异构体/光降解产物
CBNumber:CB42708966
分子式:C47H51NO14
分子量:853.91
MOL File:146139-03-9.mol
沸点: 959.4±65.0 °C(Predicted)
密度: 1.42±0.1 g/cm3(Predicted)
酸度系数(pKa): 11.97±0.20(Predicted)