英文别名3-Piperidinamine, N,4-dimethyl-1-(phenylmethyl)-; (1-Benzyl-4-methylpiperidin-3-yl)methylamine; racemic mixture tofacitinib intermediate; Tofacitinib Impurity F; N,4-dimethyl-1-(phenylmethyl)-3-Piperidinamine; 1-Benzyl-4-methyl-3-(methylamino)piperidine; Tofacitinib Related Impurity 6 
