7-表紫杉醇
中文同义词: 紫杉醇EP杂质E;7-表紫杉醇,7-差向紫杉醇;7-差向紫杉醇;7-表紫杉醇(标准
品);7-表位紫杉醇(紫杉醇EP杂质E);紫杉醇杂质;7-EPI紫杉醇;7-表紫杉醇, 来源于红豆
杉
英文名称: 7-Epitaxol
英文同义词: Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, 6,12b-
bis(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]oxet-9-yl ester, [2aR-[2aα,4α,4aβ,6β;7-
Epip***itaxel, 98%, from Taxus chinensis (Pilg.) Rehder;Benzenepropanoic
acid, beta-(benzoylamino)-alpha-hydroxy-,
(2ar,4R,4as,6R,9S,11S,12S,12ar,12bs)-6,12B-bis(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)oxet-9-yl ester, (alphar,betas)-;7-Epi P***itaxel (P***itaxel
EP Impurity E);P***itaxel EP impurity E;P***itaxel Impurity
E;Benzenepropanoic acid, beta-(benzoylamino)-alpha-hydroxy-, 6,12B-bis
(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)oxet-9-yl ester, (2ar-
(2aalpha,4alpha,4abeta,6beta,9alpha
(alphar*,betas*),11alpha,12alpha,12aalpha,12balpha))-;Epitaxol
CAS号: 105454-04-4
分子式: ***7H51***4
分子量: 853.913
含量：96.5%
化学性质 白色结晶，可溶于***、乙醇、DMSO等***，来源于红豆杉。
用途 7-表紫杉醇具有***的作用。