英文名称
[6-[3-(2,2-diethyl-1H-perimidin-6-ylidene)-2,4-dioxidocyclobuten-1-yl]-2-(sulfonatooxymethyl)-1,3-dihydroperimidin-2-yl]methyl sulfate;3-hydroxy-4-[(3-methyl-1,3-benzothiazol-3-ium-2-yl)methylidene]-2-[(3-methyl-1,3-benzothiazol-2-ylidene)methyl]cyclobuten-1-olate