Table 1.TRPV1.
| Compound | Structure | Origin | Action | Conc. Range |
|---|---|---|---|---|
| Capsaicin |  |
Capsicum genus | Activates (17) | 10-8-10-6M |
| Piperine |  |
Piper nigrum/ longum | Activates (69) | 10-5-10-4 M |
| Eugenol |  |
Clove oil | Activates (137) | 10-3-10-2 M |
| Resiniferatoxin |  |
Euphorbia resinifera | Activates (17) | 10-10-10-8 M |
| Gingerol |  |
Zingiber officinale | Activates (43) | 10-4 M |
| Zingerone |  |
Zingiber officinale | Activates (59) | 10-2 M |
| Evodiamine |  |
Evodia rutaecarpa | Activates (89) | 10-6-10-5M |
| Cannabidiol |  |
Cannabis sativa | Activates (10) | 10-6-10-5 M |
| Polygodial |  |
Polygonum hydropiper | Activates (2) | 10-6-10-5 M |
| Isovelleral |  |
Lactarius vellereus | Activates (94, 114) | |
| Camphor |  |
Cinnamomum camphora | Activates (134) | 10-3-10-2 M |
| Vanillotoxin 1, 2 and 3 | Psalmopoeus cambridgei | Activates (99) | 10-8-10-4 M | |
| Cnidarian envenomations | jellyfish | Activates (23) | ||
| Thapsigargin |  |
Thapsia garganica | Inhibits (120) | 10-6-10-5 M |
| Yohimbine | Pausinystalia yohimbe | Inhibits (28) | 10-5-10-4 M | |
| AG489 toxin |  |
Agelenopsis aperta | Inhibits (48) | 10-7 M |
| AG505 toxin |  |
Agelenopsis aperta | Inhibits (48) | 10-7M |