Copolymer-1; Composition for Treating Disseminated Sclerosis, Method for Production of Copolymer-1

摘要

1. Technical Result Increase in effectiveness of treating of disseminated sclerosis. 2. Essence Copolymer -1 is substantially free of species having a molecular weight of over 40 kilodaltens. In order to produce copolymer -1, the protected copolymer -1 interacts with bromhydric acid at temperature 20-280C during 10-15 hours; the obtained intermediary product is treated by water solution of piperidine with production of raw copolymer -1 and the final product is obtained by its further treatment. The composition for treating together with pharmaceutically acceptable carrier as an active compound comprises the mentioned copolymer -1. 3. Field of Application Medicine. Tables: 1