Total synthesis of mololipids: A new series of anti-HIV Molokaʹiamine derivatives

A new family of bioactive bromotyrosine derivatives, termed mololipids, was recently isolated from a Hawaiian sponge, but could not be resolved into individual components by chromatography. To complete their structural characterization and better understand structure–activity relationships, the first pure samples of dimyristoyl, distearoyl, dioleoyl, and stearoyl/oleoyl mololipids have now been prepared by total synthesis, and their anti-HIV activity investigated.