bu·fo·ten·ine 
(by
′f
ə-t
ĕn
ēn, -
ĭn) or
bu·fo·ten·in (-
ĭn)
n. A toxic hallucinogenic alkaloid, C12H16N2O, obtained from the skin glands of toads of the genus Bufo or from some mushrooms.
[French bufoténine : Latin būfō, toad + probably Latin tenēre, to hold (because of its paralyzing effect); see ten- in the Appendix of Indo-European roots + French -ine, -ine; see –INE2.]