کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1361492 981465 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and interaction with midkine of biotinylated chondroitin sulfate tetrasaccharides
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Synthesis and interaction with midkine of biotinylated chondroitin sulfate tetrasaccharides
چکیده انگلیسی

Regiospecifically sulfated chondroitin sulfate repeating tetrasaccharides, CS-OO, GlcAβ-GalNAcβ-GlcAβ-GalNAcβ;CS-EE, GlcAβ-GalNAc(4S6S)β-GlcAβ-GalNAc(4S6S)β; and CS-AA, GlcAβ-GalNAc(4S)β-GlcAβ-GalNAc(4S)β, having biotin linked with a hydrophilic linker at the reducing terminal were synthesized effectively by a coupling of the corresponding disaccharide units and regioselective sulfation. CS-EE showed greater affinity for midkine than CS-AA and CS-OO.

Regiospecifically sulfated chondroitin sulfate repeating tetrasaccharides, CS-OO, GlcAβ-GalNAcβ-GlcAβ-GalNAcβ; CS-EE, GlcAβ-GalNAc(4S6S)β-GlcAβ-GalNAc(4S6S)β; and CS-AA, GlcAβ-GalNAc(4S)β-GlcAβ-GalNAc(4S)β, having biotin linked with a hydrophilic linker at the reducing terminal were synthesized effectively by a coupling of the corresponding disaccharide units and regioselective sulfation. CS-EE showed greater affinity for midkine than CS-AA and CS-OO.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 22, Issue 3, 1 February 2012, Pages 1371–1374
نویسندگان
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