1346601-55-5

Venlafaxine Impurity 26 Desvenlafaxine Cyclic Impurity O-Desmethyl Venlafaxine Impurity 1 O-desmethylvenlafaxine cycle impurities O-DesMethyl Venlafaxine Cyclic IMpurity Venlafaxine O-Desmethyl Cyclic Impurity Phenol, 4-(3-methyl-1-oxa-3-azaspiro[5.5]undec-5-yl)- 5-(4-Hydroxyphenyl)-3-Methyl-1-oxa-3-azaspiro[5.5]undecane Venlafaxine O-Desmethyl Cyclic Impurity (Desvenlafaxine Spiro Impurity/ Desvenlafaxine Cyclic Impurity) Desvenlafaxine Spiro Impurity (Venlafaxine O-Desmethyl Cyclic Impurity/ Desvenlafaxine Cyclic Impurity)