Tinyatoxin

Tinyatoxin (TTX or TTN) is an analog of the neurotoxin resiniferatoxin. It occurs naturally in "Euphorbia poissonii".
It is a neurotoxin that acts via full agonism of the vanilloid receptors of sensory nerves. Tinyatoxin has a potential for pharmaceutical uses similar to uses of capsaicin. Tinyatoxin is about one third as strong as resiniferatoxin but is still an ultrapotent analogue of capsaicin, with a heat intensity estimate of 300 to 350 times that of capsaicin.