英文名称
N-[6-[4-[1,7-bis[[[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-sulfanylmethylidene]amino]-4-[3-[[[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-sulfanylmethylidene]amino]propyl]heptan-4-yl]phenoxy]hexyl]-1-[(2-methylpropan-2-yl)oxy]methanimidic acid