Docetaxel Impurity 10

Chemical Name: (2aR,4S,4aS,7R,10S,12S,13S,13aR,13bS)-13b-acetoxy-10-(((2R,3S)-3-((ethoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-4,7,12-trihydroxy-4a,9,14,14-tetramethyl-6-oxo-1,2a,3,4,4a,5,6,7,10,11,12,13,13a,13b-tetradecahydro-8,12-methanocycloundeca[3,4]benzo[1,2-b]oxet-13-yl benzoate

Synonym: methyl (E)-3-(((4-(2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate