英文名称
4-(3,8-diamino-5-methylphenanthridin-5-ium-6-yl)-N-[4-[[2-[[[(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-[(2R,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphoryl]amino]acetyl]amino]butyl]benzamide