p. 193 - 206 SUBSTANCES BIOLOGIQUES ACTIVES DES MOULES COMMUNES DE LA MER NOIRE V.E. Erokhin 1) et M. Crasmaru 2) 1) INBIUM "A.O. Kovalevskij", Academie des Sciences de l'Ukraine, Sevastopol 2) Institute Roumain de Recherches Marines Constanta Abstract Based on the large experience in the field registered by the bibliography the paper presents the biochemical composition, its variation, the specific feature of enzyme activity and the means