(r-(r*,s*(e,z,z,e,e,z,e)))--trimethyl;2,4,8,10,14,18,20-docosaheptaenedioicacid,20-(carboxymethyl)-6-methoxy-2,5,17;3-carboxymethyl-17-methoxy-6,18,21-trimethyldocosa-2,4,8,12,14,18,20-heptaen;edioicacid;BONGKREKIC ACID;bongkrekic acid solution;(2E,4Z,6R,8Z,10E,14E,17S,18Z,20E)-20-Carboxymethyl-6-methoxy-2,5,17-trimethyldocosa-2,4,8,10,14,18,20-heptaenedioic acid