英文别名4-N-Maleimidophenylbutanoicacid; 4-N-Maleimidophenyl butanoic acid; Benzenebutanoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-; 4-(p-maleimido-phenyl)butyrate; 2-[4-(2,5-dioxopyrrol-1-yl)phenyl]butanoic acid; 4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)phenyl butyrate; 4-Maleimidophenylbutyric acid 
