7-{[(2,2,2,-Trichloroethyl)oxy

分子式：C50H52Cl3NO16；分子量：1029.3；别名：7-(2,2,2-Trichloroethyloxycarbonyl)taxol; 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete Benzenepropanoic Acid deriv.; [2aR-[2aα,4β,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]-β-(Benzoylamino)-α-hydroxy-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[[(2,2,2-trichloroethoxy)carbonyl]oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester Benzenepropanoic Acid; (αR,βS)-β-(Benzoylamino)-α-hydroxy-(2aR,4S,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-11-hydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[[(2,2,2-trichloroethoxy)carbonyl]oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester Benzenepropanoic Acid；应用：7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Paclitaxel can be used as reactant/reagent for semisynthesis of taxol and Docetaxel via direct esterification of deacetylbaccatin with C13 side chain. It can also be used as reactant/reagent in synthetic preparation and reaction of anti-tumor agents.。