Derivatives of 1,3-propane diol-bioactive compounds.

COMPOUNDS DESCRIBED BY STATES OF 1,3 PROPANEDIOL STRUCTURE (I), USED IN THERAPY IN WHICH R SUP, 1} is an acyl group or fatty alcohol derived from a C FATTY ACID SUB, 12-30}, preferably C SUB 16-30}, desirably two or more double cis- or trans LINKS, YR SUP, 2} is hydrogen, or an acyl group R AS FATTY ALCOHOL O SUP, 1} the same or different, or any other nutrient, FARMACO O RESIDUE BIOACTIVE.