CAS 142761-11-3: R-(-)-O-DESMETHYLVENLAFAXINE
Description:R-(-)-O-Desmethylvenlafaxine, with the CAS number 142761-11-3, is a chemical compound that serves as a metabolite of venlafaxine, an antidepressant medication. This substance is characterized by its chiral nature, possessing a specific stereochemistry that contributes to its pharmacological activity. It is primarily recognized for its role as a serotonin-norepinephrine reuptake inhibitor (SNRI), which means it influences the reuptake of neurotransmitters serotonin and norepinephrine in the brain, potentially enhancing mood and alleviating symptoms of depression. The compound is typically found in a crystalline form and is soluble in organic solvents, reflecting its chemical structure. Its pharmacokinetic properties, including absorption, distribution, metabolism, and excretion, are essential for understanding its therapeutic effects and potential side effects. As a research chemical, R-(-)-O-Desmethylvenlafaxine is of interest in studies related to mental health and pharmacology, particularly in the context of developing more effective antidepressant therapies.
Formula:C16H25NO2
InChI:InChI=1/C16H25NO2/c1-17(2)12-15(13-6-8-14(18)9-7-13)16(19)10-4-3-5-11-16/h6-9,15,18-19H,3-5,10-12H2,1-2H3/t15-/m0/s1
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | (R)-O-Desmethyl-Venlafaxine REF: 4Z-V-0326CAS: 142761-11-3 | - - - | To inquire | Mon 28 Apr 25 |
![]() | 4-(2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenol REF: 3D-FD139136CAS: 142761-11-3 | Min. 97 Area-% | 147.00 €~463.00 € | Thu 08 May 25 |
![]() | R-(-)-O-Desmethyl Venlafaxine REF: TR-D296505CAS: 142761-11-3 | - - - | 343.00 €~2,288.00 € | Tue 10 Jun 25 |
![]() | R-(-)-O-Desmethyl venlafaxine REF: 3D-FD21343CAS: 142761-11-3 | Min. 95% | - - - | Discontinued product |

(R)-O-Desmethyl-Venlafaxine
Ref: 4Z-V-0326
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

4-(2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenol
Controlled ProductRef: 3D-FD139136
25mg | 147.00 € | ||
50mg | 164.00 € | ||
100mg | 210.00 € | ||
250mg | 354.00 € | ||
500mg | 463.00 € |

R-(-)-O-Desmethyl Venlafaxine
Controlled ProductRef: TR-D296505
5mg | 343.00 € | ||
50mg | 2,288.00 € |

R-(-)-O-Desmethyl venlafaxine
Controlled ProductRef: 3D-FD21343
2mg | Discontinued | Request information | |
5mg | Discontinued | Request information | |
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information |