Improved methods for the enzymic preparation and chromatography of octulose phsophates
作者:Mirek Kapuscinski、Fritz P. Franke、Ian Flanigan、John K. MacLeod、John F. Williams
DOI:10.1016/0008-6215(85)85050-3
日期:1985.7
Abstract High-yield methods are presented for the synthesis of d - glycero - d - altro -octulose 8-phosphate and 1,8-diphosphate, and d - glycero-ido -octulose 1,8-diphosphate and 8-phosphate. Formate ion-exchange and DEAE-Sephadex A-25 borate column chromatography were used for the isolation of these compounds. A new phenylboronate-containing solvent for p.c. and t.l.c. of sugar phosphates is described
摘要提出了高产的方法合成d-甘油-d-α-辛基8-磷酸和1,8-二磷酸酯,以及d-甘油基-辛基1,8-二磷酸和8-磷酸酯。甲酸根离子交换和DEAE-Sephadex A-25硼酸盐柱色谱用于分离这些化合物。描述了一种用于糖磷酸酯的pc和tlc的新的含苯基硼酸酯的溶剂。提出了水溶液(pH 7.0)中d-甘油-d-八-八糖8磷酸酯的主要贡献结构的13 Cn.mr赋值。