Bryoamaride

Bryoamaride is a chemical compound isolated from certain plants, notably "Bryonia dioica". It can be seen as a derivative of the triterpene hydrocarbon cucurbitane (), more specifically from cucurbitacin L or 23,24-dihydrocucurbitacin I.
The derivative 25-"O"-acetylbryoamaride is found in "Trichosanthes tricuspidata".