COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH;BAIJAYANTIMALA GARNAIK
发明人:
BAIJAYANTIMALA GARNAIK
申请号:
IL21675811
公开号:
IL216758A
申请日:
2011.12.04
申请国别(地区):
IL
年份:
2017
代理人:
摘要:
A process for the synthesis of copolymer-1 composed of L-alanine, L-lysine, L-glutamic acid and L-tyrosine for the treatment of multiple sclerosis. The molecular weight of copolymer-1 is between 8-19 KDa. The process is initiated by supported dialkyl amine. The copolymer-1 of the invention has acid content of less than 1%.