Difluprednate 17-carboxylic acid

Chemical Name: (6α,11β,17α)-6,9-Difluoro-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic Acid

Synonym: (1R,2S)-2-(3-(((E)-8-(3-((1R,2R)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propoxy)-8-oxooct-4-enoyl)oxy)propyl)-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinolin-2-ium chloride