英文名称
methyl 5-[2-[6-[1-[2,5-difluoro-4-(trifluoromethyl)phenyl]-5-[7-[[1-[2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]methyl]-8-aza-7-azoniabicyclo[4.2.0]octa-1(6),2,4,7-tetraen-3-yl]pyrrolidin-2-yl]-1H-benzimidazol-2-yl]pyrrolidine-1-carbonyl]-6-methylheptanoate