| Synonyms: | Paclitaxel Impurity 2;Paclitaxel Impurity 48;(3S,?4aR,?5S,?6S,?11R,?12R,?12aR)?-?5-?(Acetyloxy)?-?1,?2,?3,?4,?4a,?5,?6,?7,?8,?11,?12,?12a-?dodecahydro-?6,?11,?12-?trihydroxy-?9,?12a,?13,?13-?tetramethyl-?4-?methylene-?8-?oxo-?6,?10-?methanobenzocyclodec?en-?3-?yl β-?(Dimethylamino)?-?benzenepropanoate;Benzenepropanoic acid, β-(dimethylamino)-, (3S,4aR,5S,6S,11R,12R,12aR)-5-(acetyloxy)-1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-6,11,12-trihydroxy-9,12a,13,13-tetramethyl-4-methylene-8-oxo-6,10-methanobenzocyclodecen-3-yl ester;(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(benzoyloxy)-4,11-dihydroxy-9-(((2R,3S)-2-hydroxy-3-pentanamido-3-phenylpropanoyl)oxy)-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydr;(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(benzoyloxy)-4,11-dihydroxy-9-(((2R,3S)-2-hydroxy-3-pentanamido-3-phenylpropanoyl)oxy)-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]oxete-6,12b-diyl diacetate |