文拉法辛系统适应性Venlafaxineforsystemsuitability盐酸文拉法辛杂质A2-[(RS)-[(3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1H-benzimidazole盐酸文拉法辛杂质BEthyl(2RS)-3-(Dimethylamino)-2-(4-methoxyphenyl)propanoateHydrochloride盐酸文拉法辛杂质C1-[(1RS)-2-Amino-1-(4-methoxyphenyl)ethyl]cyclohexanolHydrochloride盐酸文拉法辛杂质D1-[(1RS)-1-(4-Methoxyphenyl)-2-(methylamino)ethyl]cyclohexanolHydrochloride盐酸文拉法辛杂质E(5RS)-5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro-[5.5]undecaneHydrochloride盐酸文拉法辛杂质F(2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamineHydrochloride盐酸文拉法辛杂质G(2RS)-2-Cyclohexyl-2-(4-methoxyphenyl)-N,NdimethylethanamineHydrochloride去甲文拉法辛O-De***ethylvenlafaxine)