糖酯是指由葡萄糖、蔗糖等均具有多个羟基可与脂肪酸酯化得到。糖酯由于酯化度不同,可分为单酯、双酯和三酯。糖酯大都无毒,无刺激性,无味,但十二碳以下脂肪酸酯有苦味。由于糖类具有多个羟基,因此酯化后溶于水且呈透明溶液。
n. glycolipid
misc. sugar ester
芳维A酸糖酯的合成与结构表征 关键词: 芳维A酸; 糖酯; 合成; 表征[gap=737]Key words: all-trans-aritinoic acid; glycosyl esters; synthesis; characterization
基于14个网页-相关网页
蔗糖酯 sucrose ester ; sucrose fatty acid ester ; SE
甘糖酯 PGMS ; propylene glycol mannate sulfate
乙酸异丁酸蔗糖酯 Sucrose acetate isobutyrate ; SAIB
甘糖酯片 Mannose Ester Tablets ; Tablet Mannose Ester
硫糖酯 Sucrosofate
七乙酸芸香糖酯 Rutinose heptaacetate
葡萄糖酯 glucose ester ; ABA-GE
阿魏酸葡糖酯 Glucose ferulic acid esters
农杆糖酯 agrocinopine
The current synthesis methods of alkyl-glycoside and alkyl-sugar ester are primarily chemical methods which using acid as catalyzer and would cause environmental pollution.
当前国内外大多采用化学方法反应合成烷基糖苷和糖酯。
参考来源 - 酶催化合成烷基糖苷和糖酯表面活性剂We synthesized a series of thiazoline compounds (6a-f) by liquid synthesis and Solid-Phase Synthesis. Moreover, their aryl glycosyl ester (9a-f) were synthesized by phase-transfer catalysis under the moderate condition in good yield.
用液相和固相合成的方法合成了一系列噻唑啉化合物(6a-f),并用相转移催化法合成了其糖酯化合物(9a-f),取得了较好的产率,这些化合物的结构被红外、核磁、质谱所证实。
参考来源 - 含有噻唑环的糖酯及四氮唑糖苷的合成·2,447,543篇论文数据,部分数据来源于NoteExpress
目的比较甘糖酯与非诺贝特的调脂疗效。
Objective To compare effect of mannose ester and fenofibrate in adjusting hyperlipdemia.
目的制备水杨酸糖酯,考察其生物活性。
OBJECTIVE To prepare salicylic acid saccharide carboxylate and evaluate their Anticoagulant activity.
结果:甘糖酯原料的肝素效价符合药典质量要求。
Results: Heparin effect of PGMS raw materials was in line with quality requirements of pharmacopoeia.
应用推荐