USEFUL PHARMACEUTICAL SALTS OF 7-[(3R,4R)-3-HYDROXY-4-HYDROXYMETHYL-PYRROLIDINE-1-YLMETHYL]-3,5-DIHYDRO-PYRROLO[3,2-D] PYRIMIDINE-4-ONE

摘要

FIELD: biotechnologies.SUBSTANCE: invention relates to new salts of a compound 1:,which represents hemi- or monosalts with Corganic dibasic acid, which have improved properties when used. The invention also refers to method of specified salts production.EFFECT: improved acid stability.24 cl, 8 dwg, 4 tbl, 39 ex