91574-45-7

4-Maleimidophenylacetic Acid [2-(4-maleimidophenyl)]acetic acid 2-(4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)phenyl)acetic acid [4-(6,5-dioxo-6,5-dihydro-pyrrol-4-yl)-phenyl]acetic acid 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl))-benzeneacetic acid Benzeneacetic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)- 2-[4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl]acetic acid