The molecule is a cardenolide glycoside that is the 7,8-dehydroderivative of cerberin. Isolated from Cerbera manghas, it exhibits cytotoxic activity. It has a role as a metabolite and an antineoplastic agent. It is an acetate ester, a cardenolide glycoside and a monosaccharide derivative.
[(2R,3S,4R,5S,6S)-5-hydroxy-2-[[(3S,5R,9R,10S,13R,14R,17R)-14-hydroxy-10,13-dimethyl-17-(5-oxo-2H-furan-3-yl)-1,2,3,4,5,6,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl]oxy]-4-methoxy-6-methyloxan-3-yl] acetate