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133577-32-9

中文名稱 多西他賽雜質(zhì)25
英文名稱 R-Erythro-taxotere
CAS 133577-32-9
分子式 C43H53NO14
分子量 807.89
MOL 文件 133577-32-9.mol
133577-32-9 結(jié)構(gòu)式 133577-32-9 結(jié)構(gòu)式

基本信息

英文別名
2R,3R-Docetaxel
R-Erythro-taxotere
Paclitaxel Impurity 62
2R, 3R- Docetaxel (3'-epi-docetaxel)
(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate
Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βR...

物理化學性質(zhì)

沸點900.5±65.0 °C(Predicted)
密度1.37±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa)11.20±0.46(Predicted)
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