"(7R,15Z,18R,21Z)-7,18-Dihydroxytetracosa-15,21-dienoic acid" . . . "wuhanic" . . . "wuhanic acid" . . . . . . "Wuhanic acid" . . . . "Wuhanic acid" . . "7,18-di-OH-24:2-delta-15c,21c" . . .