Structural composition of the capsaicinoid analogs used in this study
| Analog Name | Abbreviation | R1 | R2 |
|---|---|---|---|
| N-(3-Methoxy-4-hydroxybenzyl)nonanamide | Nonivamide | OCH3 | OH |
| N-Benzylnonanamide | Benzyl | H | H |
| N-(3-Methoxybenzyl)nonanamide | 3-MeO | OCH3 | H |
| N-(3,4-Dimethoxybenzyl)nonanamide | 3,4-DiMeO | OCH3 | OCH3 |
| N-(3-Hydroxy-4-methoxybenzyl)nonanamide | 3-OH-4-MeO | OH | OCH3 |
| N-(3,4-Dihydroxybenzyl)nonanamide | 3,4-DiOH | OH | OH |
| 3-Methoxy-4-(nonamidomethyl)phenyl sulfate | Sulfate | OCH3 | SO4 |
| N-(4-Trifluoromethylbenzyl)nonanamide | CF3 | H | CF3 |
| N-(4-Hydroxybenzyl)nonanamide | 4-OH | H | OH |