英文别名EDANS C2 MALEIMIDE; 1-Naphthalenesulfonic acid, 5-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]; 5-[2-(2,5-dioxopyrrol-1-yl)ethylamino]naphthalene-1-sulfonic acid; 5-[[2-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-1-naphthalenesulfonic acid; EDANS-C2-MALEIMIDE; 5-[[2-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)ethyl]amino]naphthalene-1-sulfonic Acid 
