| 发明名称 |
INTERFERON ALPHA2A MODIFIED BY POLYETHYLENE GLYCOL, THE PREPARATION AND USE THEREOF |
| 摘要 |
The present invention relates to interferon (IFN)-α2a modified at a specific Lys residue with Y-shaped branched polyethylene glycol (PEG) derivative and the preparation thereof, as well as the use of the prepared IFN-α2a modified by PEG at a single amino acid residue in medicines.
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| 申请公布号 |
US2010239532(A1) |
申请公布日期 |
2010.09.23 |
| 申请号 |
US20100676511 |
申请日期 |
2010.05.27 |
| 申请人 |
BIOSTEED GENE EXPRESSION TECH. CO., LTD. |
发明人 |
ZHOU WEIDONG;XIAO QINGJING;SUN LI;WANG TLEBING;LIU BIN;LIN SONG;LIU MIN;YIN FENGHONG;ZHUANG LU;LEI LIFANG |
| 分类号 |
A61K38/21;A61P11/00;A61P11/06;A61P19/02;A61P29/00;A61P31/14;A61P31/20;A61P35/00;C07K17/06 |
主分类号 |
A61K38/21 |
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