| 英文同义词: | 4-Hydroxy-N,N-dimethyl-alpha,alpha,4-triphenyl-1-piperidinebutanamide;R 18936;Loperamide EP Impurity D;Loperamide impurity 3/Loperamide EP Impurity D/4-(4-hydroxy-4-phenylpiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide;Loperamide impurity-D(EP);Loperamide Impurity 4(Loperamide EP Impurity D);4-(4-Hydroxy-4-phenylpiperidin-1-yl;1-Piperidinebutanamide, 4-hydroxy-N,N-dimethyl-α,α,4-triphenyl- |