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CAS号: 37743-41-2 英文名称: R 18936 英文同义词: R 18936;Loperamide Impurity D;Loperamide EP Impurity D;Loperamide impurity-D(EP);4-(4-Hydroxy-4-phenylpiperidin-1-yl;Loperamide Impurity 4（Loperamide EP Impurity D）;1-Piperidinebutanamide, 4-hydroxy-N,N-dimethyl-α,α,4-triphenyl-;4-Hydroxy-N,N-dimethyl-alpha,alpha,4-triphenyl-1-piperidinebutanamide;Loperamide impurity 3/Loperamide EP Impurity D/4-(4-hydroxy-4-phenylpiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide 中文名称: 4-羟基-N,N-二甲基-ALPHA,ALPHA,4-三苯基-1-哌啶丁酰胺 中文同义词: 洛哌丁胺杂质D;洛哌丁胺EP杂质D;洛哌丁胺杂质D(EP);盐酸洛哌丁胺杂质D(EP) 标准品;4-羟基-N,N-二甲基-ALPHA,ALPHA,4-三苯基-1-哌啶丁酰胺 分子式: C29H34N2O2 分子量: 442.59