Derivatives of lysine and aspartic acid

摘要

The compounds of formula <IMAGE> where R=H and n=1 or R=(C6-C26)-acyl and n=2 are useful in the treatment of muscular fatigue and muscular contraction in men and animals and also in the stimulation of development in vegetation. The compounds are claimed per se and in pharmaceutical and horticultural compositions. Methods of treatment of men, animals and vegetation are also claimed.