Nintedanib Impurity F

Chemical Name: (Z)-N-(4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)-3-(((4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxamide

Synonym: (1S,2S,3S,4R,5S)-5-(4-chloro-3-(4-(2-hydroxyethoxy)benzyl)phenyl)-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol