Svačinová Jana: Rigorous thesis (2006) PHYTOCHEMICAL STUDY OF EVOLVULUS ALSINOIDES IV. This thesis deals with phytochemical research of plant Evolvulus alsinoides from family Convolvulaceae. Petrolether extract of leaves was separated by column and preparative TLC chromatography. Mixture of esters of 3-methoxy-4-hydroxycinnamic acid with long linear alcohols has been isolated and confirmed by 1 H NMR and MS spectrum. Its antiradical and platelet antiaggregatory activity was established.