477573-83-4

Benzoic acid,4-[[[(3Z)-3-[[4-[[[2-(diethylamino)ethyl]amino]carbonyl]-3,5-dimethyl-1H-pyrrol-2-yl]methylene]-2,3-dihydro-2-oxo-1H-indol-5-yl]sulfonyl]methyl]-,methyl ester