6-((1R)-7-CHLORO-4-HYDROXY-1-METHYL-3-OXO-1,3-DIHYDRO-2-BENZOFURAN-1-YL)-4-(DIMETHYLAMINO)-3,8A-DIHYDROXY-1,8-DIOXO-1,4,4A,5,6,7,8,8A-OCTAHYDRONAPHTHALENE-2-CARBOXAMIDE, (4R,4AS,6S,8AS)-
6-((1r)-7-chloro-4-hydroxy-1-methyl-3-oxo-1,3-dihydro-2-benzofuran-1-yl)-4-(dimethylamino)-3,8a-dihydroxy-1,8-dioxo-1,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carboxamide, (4r,4as,6s,8as)-