Chemical Synthesis of a Heparan Sulfate Glycopeptide: Syndecan-1
作者:Bo Yang、Keisuke Yoshida、Zhaojun Yin、Hang Dai、Herbert Kavunja、Mohammad H. El-Dakdouki、Suttipun Sungsuwan、Steven B. Dulaney、Xuefei Huang
DOI:10.1002/anie.201205601
日期:2012.10.1
assembled. The protective groups utilized, as well as the sequences for formation of the glycosyl linkages and protecting group removal are critical to the success of the synthesis. This first preparation of a heparansulfateglycopeptide lays the foundation for accessing other members of this class of molecules.
cassettes, which were utilized towards syndecan-3 glycopeptides. The glycopeptides presented many obstacles for post-glycosylation manipulation, peptide elongation, and deprotection. Following screening of multiple synthetic sequences, a successful strategy was finally established by constructing partially deprotected single glycan chain containing glycopeptides first, followed by coupling of the glycan-bearing
[EN] NOVEL MIMETICS OF HEPARIN OLIGOSACCHARIDES<br/>[FR] NOUVEAUX MIMÉTIQUES D'OLIGOSACCHARIDES D'HÉPARINE
申请人:UNIV MICHIGAN STATE
公开号:WO2021055933A1
公开(公告)日:2021-03-25
The present disclosure relates to disaccharides with defined sulfation patterns, and oligosaccharide mimetics comprising the disaccharides as repeating units linked in a head to tail fashion. The present disclosure further relates to methods of making the same, and to methods of using the same to mediate cell proliferation, cell differentiation, amyloid plaque formation, anti-coagulation, and neuronal growth.