| 发明名称 |
Copolymer-1 improvements in compositions of copolymers |
| 摘要 |
The present invention relates to an improved composition of copolymer-1 comprising copolymer-1 substantially free of species having a molecular weight of over 40 kilodaltons.
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| 申请公布号 |
US5800808(A) |
申请公布日期 |
1998.09.01 |
| 申请号 |
US19950447146 |
申请日期 |
1995.05.22 |
| 申请人 |
VEDA RESEARCH AND DEVELOPMENT CO., LTD. |
发明人 |
KONFINO, ELIEZER;SELA, MICHAEL;TEITELBAUM, DVORA;ARNON, RUTH |
| 分类号 |
A61K31/785;A61K;A61K31/74;A61K38/00;A61K38/03;A61P25/00;A61P25/28;A61P37/00;A61P43/00;C07G;C07K;C07K14/00;C07K14/47;C08G69/08;C08G69/10;C08G69/46;C08G69/48;C08L77/06;(IPC1-7):A61K27/00 |
主分类号 |
A61K31/785 |
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