英文别名(2R,3R)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid compd. with (3R,4R)-N,4-dimethyl-1-(phenylmethyl)-3-piperidinamine; Bis[(3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine]di-p-toluyl-L-tartrate; Butanedioic acid, 2,3-bis[(4-Methylbenzoyl)oxy]-, (2R,3R)-, compd. with (3R,4R)-N,4-dimethyl-1-(phenylmethyl)-3-piperidinamine (1:2); (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine,(2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid; Bis[(3R,4R)-N,4-dimethyl-1-(phenylmethyl)-3-piperidinamine] di-p-toluyl-L-tartrate; (3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine ((2R,3R)-2,3-bis((4-methylbenzoyl)oxy)succinate) (2:1); (2R,3R)-2,3-Bis[(4-methylbenzoyl)oxy]succinic acid - (3R,4R)-1-benzyl-N,4-dimethyl-3-piperidinamine (1:2) 
