- 专利标题： GLYCOCONJUGATION PROCESSES AND COMPOSITIONS
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申请号： US16774309申请日： 2020-01-28
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公开(公告)号： US20200246448A1公开(公告)日： 2020-08-06
- 发明人: Jianxin Gu , Jin-hwan Kim , Avvari Krishna Prasad , Yu-ying Yang
- 申请人： PFIZER INC.
- 主分类号： A61K39/095
- IPC分类号： A61K39/095 ; A61K47/64 ; A61K45/06 ; A61K39/09
摘要：
The invention provides eTEC linked glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a (2-((2-oxoethyl)thio)ethyl)carbamate (eTEC) spacer, immunogenic compositions comprising such glycoconjugates, and methods for the preparation and use of such glycoconjugates and immunogenic compositions.
公开/授权文献
- US11110160B2 Glycoconjugation processes and compositions 公开/授权日：2021-09-07
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