(chemistry) any polyterpenoid having a single hydroxyl group on the terminal carbon atom, and the terminal isoprene residue being saturated; a dihydropolyprenol

plural of dolichol

A steroid 2a,3a,22R,23R-tetrahydroxy-B-homo-7-oxa-5a-ergost-24(28)-en-6-one present in beans of the genus Dolichos