Synthesis of D-trigalacturonic acid methylglycoside and conformational comparison with its sulfur analogue

D-Trigalacturonic acid methylglycoside (3) was synthesized to evaluate the previously synthesized sulfur analogue 1 by comparison. The NOE experiments revealed that both 3 and 1 took on a similar conformation around their glycosyl linkage.

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Veröffentlicht in:	Bioscience, biotechnology, and biochemistry biotechnology, and biochemistry, 2008-08, Vol.72 (8), p.2039-2048
Hauptverfasser:	Yamamoto, K.(Hirosaki Univ., Aomori (Japan). Faculty of Agriculture and Life Science), Sato, Y, Ishimori, A, Miyairi, K, Okuno, T, Nemoto, N, Shimizu, H, Kidokoro, S, Hashimoto, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences CARBOHIDRATOS Carbohydrate Conformation Carbohydrate Sequence CARBOHYDRATES CELLS CELLULE CELULAS CHEMICAL SYNTHESIS endo-polygalacturonase 1 ESPECTROSCOPIA RMN Fundamental and applied biological sciences. Psychology GLICOSIDASAS GLUCIDE GLYCOSIDASE GLYCOSIDASES Magnetic Resonance Spectroscopy Models, Molecular NMR SPECTROSCOPY NOE POLIGALACTURONASA POLYGALACTURONASE SINTESIS QUIMICA SPECTROSCOPIE RMN Sulfur - chemistry sulfur-substituted analogue SYNTHESE CHIMIQUE trigalacturonic acid Trisaccharides - chemical synthesis Trisaccharides - chemistry
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Beschreibung
Zusammenfassung:	D-Trigalacturonic acid methylglycoside (3) was synthesized to evaluate the previously synthesized sulfur analogue 1 by comparison. The NOE experiments revealed that both 3 and 1 took on a similar conformation around their glycosyl linkage.
ISSN:	0916-8451 1347-6947
DOI:	10.1271/bbb.80160