The molecule is an organic heterotetracyclic compound resulting from cyclocondensation of the 4- and 5-hydroxy groups of (2S,4S)-2-(4-methoxyphenyl)-6,8-dimethylchromane-4,5,7-triol across the 1- and 2-positions of 1,2-didehydro-D-glucose. A natural product found in Abacopteris penangiana. It has a role as a plant metabolite. It is a carbohydrate derivative, an organic heterotetracyclic compound and a polycyclic ether. It derives from a beta-D-glucose.
(3S,5R,6S,7S,8R,10S,12S)-5-(hydroxymethyl)-12-(4-methoxyphenyl)-15,17-dimethyl-2,4,9,13-tetraoxatetracyclo[8.7.1.03,8.014,18]octadeca-1(17),14(18),15-triene-6,7,16-triol