Invention Application
US20050107297A1 Novel poly(ethylene glycol) modified compounds and uses thereof
审中-公开
新型聚（乙二醇）改性化合物及其用途
- Patent Title: Novel poly(ethylene glycol) modified compounds and uses thereof
- Patent Title (中): 新型聚（乙二醇）改性化合物及其用途
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Application No.: US10844933Application Date: 2004-05-12
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Publication No.: US20050107297A1Publication Date: 2005-05-19
- Inventor: Christopher Holmes , David Tumelty , Qun Yin
- Applicant: Christopher Holmes , David Tumelty , Qun Yin
- Main IPC: A61K38/18
- IPC: A61K38/18 ; A61K38/19 ; A61K47/48 ; C07K1/107 ; C07K14/505 ; C07K14/52 ; A61K38/10 ; A61K38/08 ; C07K7/06 ; C07K7/08
Abstract:
The present invention relates to a peptide-based compound comprising a peptide moiety and a poly(ethylene glycol) moiety wherein the poly(ethylene glycol) moiety (preferably linear) has a molecular weight of more than 20 KDaltons (preferably from 20 to 60 KDaltons). The peptide moiety may be monomeric, dimeric or oligomeric. Such peptide-based compounds may optional include a linker moiety and/or a spacer moiety.
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