英文别名(1A-methyl-6-oxo-3-phenoxy-1,1a,6,6a-tetrahydroindeno[1,2-b]azirine-6a-carbonyl)glycine; N-[(1a-Methyl-6-oxo-3-phenoxy-1a,6-dihydroindeno[1,2-b]aziren-6a(1H)-yl)carbonyl]glycine; Glycine, N-[(1a,6-dihydro-1a-methyl-6-oxo-3-phenoxyindeno[1,2-b]azirin-6a(1H)-yl)carbonyl]-; Roxadustat Impurity GJJ; Roxadustat Impurity 3; 2-(1a-methyl-6-oxo-3-phenoxy-1,1a,6,6a-tetrahydroindeno[1,2-b]azirine-6a-carboxamido)acetic acid; Rosastat impurity; Roxadustat photolysis impurities 
