Paclitaxel EP Impurity F

Chemical Name: N-Methyl Paclitaxel C ; N-Debenzoyl-N-hexanoyl-N-methylpaclitaxel ; (αR,​βS)​-α-Hydroxy-​β-​[methyl(1-​oxohexyl)​amino]​-​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-​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,4β,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]-α-Hydroxy-β-[methyl(1-oxohexyl)amino]-benzenepropanoic acid 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; 7,11-Methano-1H-cyclo;