英文别名(R)-(7-Methyl-1,4-diazepan-1-yl)(5-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl)methanone; (7R)-7-Methyl-1-[5-methyl-2-(2H-1,2,3-triazol-2-yl)benzoyl]-1,4-diazepane; Methanone, [(7R)-hexahydro-7-methyl-1H-1,4-diazepin-1-yl][5-methyl-2-(2H-1,2,3-triazol-2-yl)phenyl]-; Suvorexant Impurity 4 
