10，13-双侧链紫杉醇_2157462-42-3_COA_MSDS_用法用量

中文名称PaclitaxelEPImpurityI中文同义词紫杉醇EP杂质I;紫杉醇EP杂质Ⅰ;紫杉醇杂质I(EP);紫杉醇EP杂质I(双侧链杂质);10,13-双侧链紫杉醇EPI;(2R,2,2'R,3S,3,3)-(2AR,4S,4AS,4AS,6R,9S,11S,11S,11S,12S,12S,12AR,12AR,12BS,12BS,12BS),12B-乙酰氧基-12-(苯甲酰氧基)-4,11-二羟基-4A,8,13,13,13-四甲基5-氧代-5-氧代-2A,3,4,4A,5,6,6,9,10,11,12,12A,12A,12B-十二氢-1H-7,11-甲烷环癸[3,4]苯并[1,2-B苯并[1,2-B]氧-6,9-二酰基双(3-苯甲酰胺基-2-羟基-3-苯丙酸)(紫杉醇杂质);紫杉醇EP杂质I(紫杉醇10,13-双侧链);紫杉醇杂质10(紫杉醇EP杂质I)英文名称PaclitaxelEPImpurityI英文同义词PaclitaxelEPImpurityI;PaclitaxelImpurity10（PaclitaxelEPImpurityI）;PaclitaxelEPImpurityI(Paclitaxel10,13-BisSideChain);PaclitaxelEPImpurityI10-O-[(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoyl]-10-O-deacetylpaclitaxel;Paclitaxelimpurity12/PaclitaxelEPImpurityI/Paclitaxel10,13-BisSideChain/(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclod;Benzenepropanoicacid,β-(benzoylamino)-α-hydroxy-,1,1'-[(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-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-6,9-diyl]ester,(αR,α'R,βS,β'S)-;PaclitaxelImpurity66;PaclitaxelEPImpurityIQ:WhatisPaclitaxelEPImpurityIQ:WhatistheCASNumberofPaclitaxelEPImpurityICAS号2157462-42-3分子式C61H62N2O16分子量1079.17EINECS号相关类别原料;杂质对照品Mol文件2157462-42-3.mol结构式PaclitaxelEPImpurityI性质密度1.42±0.1g/cm3(Predicted)溶解度可溶于氯仿（少许）、甲醇（少许）酸度系数(pKa)11.78±0.20(Predicted)形态固体颜色白色至类白色