A method for isolating polyphenolic compounds stilbenes PINOSILVINA CLASS AND FROM WASTE PROCESSING METILPINOSILVINA PINE

摘要

FIELD: medicine, pharmaceutics.;SUBSTANCE: invention refers to pharmaceutical industry, particularly to a method for recovering pinosylvin and methylpinosylvin from common pine (Pinus sylvestris) wood. The method for recovering pinosylvin and methylpinosylvin consists in extracting ground knots of common pine (Pinus sylvestris) wood, common pine (Pinus sylvestris) in isopropyl alcohol mixed with water, separating the extract and removing the solvent.;EFFECT: method enables a higher yield of pinosylvin and methylpinosylvin from common pine (Pinus sylvestris) wood.;3 cl, 5 ex, 2 dwg