148930-55-6

Paclitaxel impurity K 7-O-(Triethylsilyl)taxol Paclitaxel EP Impurity K 7-triethylsilane paclitaxel 7-O-(Triethylsilyl) Paclitaxel 7-O-(triethylsilanyl)paclitaxel Paclitaxel Impurity 11（Paclitaxel EP Impurity K） Paclitaxel EP Impurity K 7-O-(triethylsilanyl)paclitaxel 4,10β-bis(acetyloxy)-13α-[[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy]-1-hydroxy-9-oxo-7β-[(triethylsilyl)oxy]-5β,20-epoxytax-11-en-2α-ylbenzoate(7-O-(triethylsilanyl)paclitaxel) (αR,βS)-β-(BenzoylaMino)-α-hydroxy-benzenepropanoic Acid (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-[(triethylsilyl)oxy]-7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester Benzenepropanoic acid, 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-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-