1) guluronic acid
古罗糖醛酸
1.
Thin layer chromatogrpahy(TLC) was applied to the analysis of glucuronic acid(Glu A),galacturonic acid(Gal A),mannuronic acid(Man A),guluronic acid(Gul A),(oligo-Gal A),(oligo-Man A),(oligo-Gul A) and enzymatic hydrolyzed alginate oligosaccharide.
以葡萄糖醛酸(G lcA)、半乳糖醛酸(GalA)、甘露糖醛酸(M anA)、古罗糖醛酸(Gu lA)、半乳糖醛酸寡糖(O ligo-GalA)、甘露糖醛酸寡糖(O ligo-M anA)、古罗糖醛酸寡糖(O ligo-Gu lA)和酶解褐藻胶寡糖(O ligo-u-A lg)为研究对象,探讨其薄层色谱(TLC)行为。
2.
Low molecular weight mannuronic acid, guluronic acid and κ carrageenan were prepared from algin and carrageenan by the acid hydrolysis method, and their weight average molecular weights and the distribution widths of molecular weight were determined by high performance gel permeation chromatography (HPGPC) respectively.
本文以褐藻胶和κ-卡拉胶为原料通过酸水解分别获得了低聚的甘露糖醛酸、古罗糖醛酸和低聚 κ-卡拉胶 ,并采用 HPGPC法测定了这 3种低聚糖的重均分子量。
2) triguluronate
古罗糖醛酸三糖
3) Oligoguluronic acid
寡聚古罗糖醛酸
4) guluronic acid (G)
古洛糖醛酸(G)
5) aldonic acid
糖醛酸，醛糖首酸
6) uronic acid
糖醛酸
1.
New simple method to detect uronic acids in polysaccharides;
一种判定多糖中有无糖醛酸残基的简易新方法
2.
Quantitative determination of uronic acid in polysaccharides from Vitis vinifer L.
琐琐葡萄多糖中糖醛酸含量的测定
3.
An ion-pair reversed-phase high performance liquid chromatographic(RP-HPLC) method for the simultaneous determination of carbohydrate and uronic acids was developed.
建立了一种柱前对氨基苯甲酸(p-AMBA)衍生反相离子对色谱法同时分离检测多糖中单糖及糖醛酸组成的方法,筛选出适合于p-AMBA糖衍生物分离的色谱柱,考察了流动相组成对9种单糖和两种糖醛酸的p-AMBA衍生化产物的保留值及分离的影响,优化了反应温度和反应时间等衍生化条件,并应用优化的分析方法测定了螺旋藻中的单糖和糖醛酸的组成。
补充资料：吡喃葡萄糖醛酸与6-脱氧-L-甘露糖
CAS: 72121-88-1
分子式: (C6H12O6·C6H12O6·C6H12O5·C6H10O7)x·xCa·xK·xNa
中文名称: 吡喃葡萄糖醛酸与6-脱氧-L-甘露糖；D-葡萄糖和D-甘露糖的聚合物钙钾钠盐
英文名称: D-Glucopyranuronic acid, polymer with 6-deoxy-L-mannose, D-glucose and D-mannose, calcium potassium sodium salt
d-glucopyranuronic acid, polymer with 6-deoxy-l-mannose, d-glucose and d-mannos
d-glucopyranuronic acid, polymer with6-deoxy-l-mannose, d-glucose and d-mannose, calcium potassium sodiumsalt
分子式: (C6H12O6·C6H12O6·C6H12O5·C6H10O7)x·xCa·xK·xNa
中文名称: 吡喃葡萄糖醛酸与6-脱氧-L-甘露糖；D-葡萄糖和D-甘露糖的聚合物钙钾钠盐
英文名称: D-Glucopyranuronic acid, polymer with 6-deoxy-L-mannose, D-glucose and D-mannose, calcium potassium sodium salt
d-glucopyranuronic acid, polymer with 6-deoxy-l-mannose, d-glucose and d-mannos
d-glucopyranuronic acid, polymer with6-deoxy-l-mannose, d-glucose and d-mannose, calcium potassium sodiumsalt
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