英文别名Racecadotril EP impurity D; 2-[[2-benzyl-3-[[2-benzyl-3-(carboxymethylamino)-3-oxopropyl]disulfanyl]propanoyl]amino]acetic acid; N,N'-[Dithiobis[1-oxo-2-(phenylmethyl)-3,1-propanediyl]]bis-glycine; 5,10-Dibenzyl-4,11-dioxo-7,8-dithia-3,12-diazatetradecanedioic acid; Racecadotril impurity D; Glycine, N,N'-[dithiobis[1-oxo-2-(phenylmethyl)-3,1-propanediyl]]bis- (9CI) 
