英文别名(S)-26-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-18-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)-17,24-dioxo-4,7,10,13-tetraoxa-16,23-diazahexacosanoic acid; Mal-L-Lys(Mal)-PEG(4)-COOH; 3-[2-[2-[2-[2-[2,6-bis[3-(2,5-dioxopyrrol-1-yl)propanoylamino]hexanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid; 26-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-18-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)-17,24-dioxo-4,7,10,13-tetraoxa-16,23-diazahexacosanoic acid; 4,7,10,13-Tetraoxa-16,23-diazahexacosanoic acid, 26-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-18-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]-17,24-dioxo-, (18S)-