英文名称
                        1-methylcyclobutyl [(2R,6S,12Z,13aS,14aR,16aS)-2'-methoxy-6'-methyl-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,5,6,7,8,9,9',10,10',11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,8'-pyrano[2,3-c][1,5]naphthyridine]-6-yl]carbamate