英文别名
4-methyl-5-[(3S,9aS)-8-{[4-(1H-tetrazol-1-yl)phenyl]acetyl}octahydropyrazino[2,1-c][1,4]oxazin-3-yl]-2-benzofuran-1(3H)-one;5-[(3S,9aS)-8-[2-[4-(tetrazol-1-yl)phenyl]acetyl]-3,4,6,7,9,9a-hexahydro-1H-pyrazino[2,1-c][1,4]oxazin-3-yl]-4-methyl-3H-2-benzofuran-1-one