英文别名
2-[2-(1-Ethoxyl-oxobutan-2-yl)-1,3,5,7-tetraoxo-2,3,5,7-tetrahydro-1H,6H-[1,4]dithiino[2,3-c:5,6-c']-dipyrrole-6-yl]butanoic acid;2-[2-(1-ethoxy-1-oxobutan-2-yl)-1,3,5,7-tetraoxo-2,3,5,7-tetrahydro-1H,6H-[1,4]dithiino[2,3-c:5,6-c']dipyrrol-6-yl]butanoic acid;2-[11-(1-Ethoxy-1-oxobutan-2-yl)-4,6,10,12-tetraoxo-2,8-dithia-5,11-diazatricyclo[7.3.0.03,7]dodeca-1(9),3(7)-dien-5-yl]butanoic acid