英文别名(3S,5S,6R)-3-amino-6-methyl-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-2-one 4-nitrobenzoate; Benzoic acid, 4-nitro-, compd. with (3S,5S,6R)-3-amino-6-methyl-5-phenyl-1-(2,2,2-trifluoroethyl)-2-piperidinone (1:1); 3-Amino-6-methyl-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-2-one;4-nitrobenzoic acid; Ubrogepant Impurity 1 
