The molecule is a dibenzooxepine diterpenoid that is hexahydrodibenzo[b,e]oxepine with an isolated double bond between positions 6a and 7 and is substituted by a bromo, a carboxy, a 3E-4,8-dimethylnona-3,7-dien-1-yl and a methyl group at positions 9, 2, 10 and 10 respectively (the 9S,10S,10aR stereoisomer). It is isolated from the Fijian red alga Callophycus serratus and exhibits antibacterial, antimalarial and anticancer activities. It has a role as a metabolite, an antibacterial agent, an antimalarial and an antineoplastic agent. It is a member of benzoic acids, an organobromine compound, a cyclic ether, a diterpenoid and a dibenzooxepine.
(9S,10S,10aR)-9-bromo-10-[(3E)-4,8-dimethylnona-3,7-dienyl]-10-methyl-8,9,10a,11-tetrahydro-6H-benzo[c][1]benzoxepine-2-carboxylic acid