Clinical Class antipanic anxiolytic antidepressant Actions selective serotonin norepinephrine reuptake inhibitor Active metabolite (desvenlafaxine) Medline Plus Web site MedlinePlus Combinations mirtazapine-venlafaxine Trade name drugs - Choose - Dalium Dobupal Efectin Efexir Efexor Effexor Effexor XR Envelaf Flavix Flavix XR Sentosa Sentosa ER Trevilor Trewilor Vandral Velax SR Velfex Ven OD Venaxin Venaxin SR Vendep XR Venfax PR Venish Venish SR Veniz XR Venla Venla Suscap Venla XR Venlift Venlift OD Venlor Venlor XR Venset Venx Vexor Movies Side Effects (2013) Silver Linings Playbook Sleeping Beauty (2011)