英文名称
2-[6-[7-[7-(carboxymethyl)-[1,3]dioxolo[4,5-f][1,3]benzothiazol-7-ium-6-yl]hepta-2,4,6-trienylidene]-[1,3]dioxolo[4,5-f][1,3]benzothiazol-7-yl]acetate;(2Z)-3-methyl-2-[(2E,4E,6E)-4-methyl-7-(3-methyl-1,3-benzothiazol-3-ium-2-yl)hepta-2,4,6-trienylidene]-1,3-benzothiazole