英文名称
3-[2-[4-[1-[2-[2-(2,5-Dioxopyrrol-1-yl)ethoxy]ethylcarbamoyloxy]ethyl]-2-methoxy-5-nitrophenoxy]ethylamino]-3-oxo-2-[[3-oxo-2-[(1,3,3-trimethylindol-1-ium-2-yl)methylidene]-4-[(1,3,3-trimethylindol-2-ylidene)methyl]cyclobutyl]amino]propane-1-sulfonic acid