英文名称
[9-(2-Carboxyphenyl)-6-[ethyl-[[3-(methylamino)-3-oxopropyl]amino]amino]xanthen-3-ylidene]-ethyl-[2-(methylcarbamoylamino)ethyl]azanium;1-[2-[ethyl-[6'-[ethyl-[2-(methylcarbamoylamino)ethyl]amino]-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl]amino]ethyl]-3-methylurea