CAT No : CAT No : CAT No : CAT No : CAT No : CAT No : CAS No MW : : : MF CAT No CAS No MW : : : : MF CAS No MW : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No : CAS No MW : : : MF CAT No CAS No MW : : : : MF CAS No MW : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No : CAS No MW : : : MF CAT No CAS No MW : : : : MF CAS No MW : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No : CAS No MW : : : MF CAT No CAS No MW : : : : MF CAS No MW : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No : CAS No MW : : : MF CAT No CAS No MW : : : : MF CAS No MW : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF CAT No CAS No MW : : : : MF Venlafaxine For more information on our products custom synthesis, contact SynZeal today. [email protected] www.synzeal.com SZ-V007000 Venlafaxine HCl 99300-78-4 C17H28ClNO2 313.86 SZ-V007004 Venlafaxine EP Impurity A 775-33-7 C11H17NO 179.26 SZ-V007005 Venlafaxine EP Impurity B 323176-93-8 C14H22ClNO3 287.78 SZ-V007006 Venlafaxine EP Impurity C 130198-05-9 C15H24ClNO2 285.81 SZ-V007007 Venlafaxine EP Impurity D 93413-90-2 C16H26ClNO2 299.84 SZ-V007008 Venlafaxine EP Impurity E 93413-56-0 C17H26ClNO2 311.85 SZ-V007009 Venlafaxine EP Impurity F 93413-79-7 C17H26ClNO 295.85 SZ-V007010 Venlafaxine EP Impurity G 1076199-92-2 C17H28ClNO 297.86 SZ-V007011 Venlafaxine EP Impurity H (Base) 1329795-88-1 C24H33NO3 383.52 SZ-V007014 Venlafaxine N-Oxide 1094598-37-4 C17H27NO3 293.4 SZ-V007015 Venlafaxine O-Desmethyl Impurity 93413-62-8 C16H25NO2 263.38 SZ-V007016 Venlafaxine O-Desmethyl N,N-Didesmethyl Impurity 135308-76-8 C14H21NO2 235.32 SZ-V007017 Venlafaxine O-Desmethyl N-Desmethyl Impurity 135308-74-6 C15H23NO2 249.35 SZ-V007018 Venlafaxine O-Desmethyl R-Isomer 142761-11-3 C16H25NO2 263.38 SZ-V007019 Venlafaxine O-Desmethyl S-Isomer 142761-12-4 C16H25NO2 263.38 SZ-V007020 Venlafaxine R-Isomer 93413-46-8 C17H27NO2 277.4 SZ-V007021 Venlafaxine S-Isomer 93413-44-6 C17H27NO2 277.4 SZ-V007022 Rac. N-Desmethyl Venlafaxine 149289-30-5 C16H25NO2 263.38 SZ-V007023 Venlafaxine Cyclic Impurity 93413-70-8 C17H25NO2 275.39 SZ-V007025 Venlafaxine N-Oxide Impurity 1021933-95-8 C16H25NO3 279.4 SZ-V007026 Venlafaxine Anhydro O-Desmethyl Impurity 1346600-38-1 C16H23NO 245.36 SZ-V007027 Venlafaxine Cyano Impurity 93413-76-4 C15H19NO2 245.32 SZ-V007028 Venlafaxine Desmethoxy Impurity 93413-82-2 C16H26ClNO 283.84 SZ-V007029 Venlafaxine O-Desmethyl Cyclic Impurity 1346601-55-5 C16H23NO2 261.36 SZ-V007030 N,N-Didesmethyl Venlafaxine 93413-77-5 C15H23NO2 249.35 SZ-V007031 Venlafaxine Impurity 1 627810-07-5 C17H25NO3 291.39 SZ-V007032 Venlafaxine Impurity 2 295366-48-2 C17H25NO3 291.39 SZ-V007033 Venlafaxine EP Impurity A (HCl Salt) 50822-98-5 C11H17NO . ClH 179.26 . 36.46 SynZeal Research offers all related impurities which certified COA with all characterization data like IR, Mass, HPLC Venlafaxine purity,NMR & TGA report. We also provide CMR, DEPT and detailed structurecharacterization report as perrequirements. related products are being used by major pharmaceutical companies across the globe for their ANDA/DMF filing. Venlafaxine Venlafaxine (Effexor) is an antidepressant of the serotonin-norepinephrine reuptake inhibitor (SNRI) class first introduced by Wyeth in 1993. It is prescribed for the treatment of clinical depression and anxiety disorders. Due to the pronounced side effects and suspicions that venlafaxine may significantly increase the risk of suicide it is not recommended as a first line treatment of depression. However, it is often effective for depression not responding to SSRIs. Venlafaxine was the sixth most widely-used antidepressant based on the amount of retail prescriptions in the US (17.1 million) in 2006.