Abstract
A series of homologous analogues of prototype antagonist 1 and its urea surrogate were investigated as hTRPV1 ligands. Through one-carbon elongation in the respective pharmacophoric regions, N-(3-fluoro-4-methylsulfonamidomethylphenyl)urea was identified as a novel and potent TRPV1 antagonistic template. Its representative compound 27 showed a potency comparable to that of lead compound 1. Docking analysis of compound 27 in our hTRPV1 homology model indicated that its binding mode was similar with that of 1S.
| Original language | English |
|---|---|
| Pages (from-to) | 3603-3607 |
| Number of pages | 5 |
| Journal | Bioorganic and Medicinal Chemistry Letters |
| Volume | 26 |
| Issue number | 15 |
| DOIs | |
| State | Published - 2016 |
Bibliographical note
Publisher Copyright:© 2016 Elsevier Ltd
Keywords
- Analgesic
- TRPV1 antagonists
- Vanilloid receptor 1