CAS: 17400-77-0; 4-Nitrophenyl 4-O-α-D-Glucopyranosyl-α-D-Glucopyranoside
该化合物是合成化合物,通常在生物化学实验中用作基质基质,特别是在研究液溶胶甘油甘油基结晶和其他酶时使用.该化合物的特征是:p-硝基苯基-硝基苯-α-D-混合物,该化合物是一种合成化合物,通常用作生物化学实验中的一种基质,特别是在研究液溶胶甘油甘油基质的基质时使用.该化合物是一个p-硝基苯基苯-丙基-丁基-氨基汞溶液基联结的合成化合物组,该化合物作为铬基质的标记,通过水解时的色化变化,可以量化酶活动.该化合物的特征是其内脏结构,由两个与甲型甘油相关联的葡萄糖组成,形成脱酸衍生物.P-硝基苯-α-D-氨基汞-氨基酸酯,通常在水和有机溶剂中溶剂中溶解,便于在各种实验室环境中使用.其稳定性和再活性能使其成为酶学和碳水合物化学的重要工具.在处理该化合物时应采取时应采取安全防范措施,在处理时应采取或吸入或吸入时应采取时应采取时应采取防范措施,因为其可能对健康造成危害.总体研究的效用强调其重要性.
- 英文名称4-Nitrophenyl 4-O-α-D-Glucopyranosyl-α-D-Glucopyranoside
- 中文名称对硝基苯-α-D-麦芽芽糖苷
- IUPAC名称(2R,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
- 其它别名4-Nitrophenylmaltoside; 4-Nitrophenyl-Alpha-D-Maltopyranoside; 4-Nitrophenyl α-D-Maltopyranoside; Pnp-Alpha-D-Maltoside; Pg2; P-Nitrophenyl-Alpha-D-Maltoside; P-Nitrophenyl-Alpha-D-Maltoside Hydrate; P-Nitrophenyl A-D-Maltoside
- CAS编号17400-77-0
- MFCD编号:MFCD00036769
- 分子式:C18H25NO13分子量:463.39
- 产品CID: 889000
- 产品分类生物化工 → 糖类化合物 → 双糖
物理性质
MSDS等安全信息
上下游产品
L-serin 4-nitrophenyl-β-D-glucoside 37H49NO23C37H49NO23 D-maltoseO4-α-D-glucopyranosyl-β-D-glucopyranoside)(4-amino-phenyl)-(O4-α-D-glucopyranosyl-β-D-glucopyranoside) 4-nitro-phenol 4-nitrophenyl-α-D-glucopyranoside alpha-D-glucopyranose合成工艺路线路线简述
海关参考信息
- 2905122000-异丙醇
2905310000-1,2-乙二醇
2905320000-1,2-丙二醇
2905399001-1,3-丙二醇 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
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专利信息
专利号:US-7078194-B2
优先权日:1995-12-12
标 题 :Methods and compositions for synthesis of oligosaccharides using mutant glycosidase enzymes
发明人：WITHERS STEPHEN G; MACKENZIE LLOYD; WANG QINGPING
权利人:UNIV BRITISH COLUMBIA
摘要:Mutant glycosidase enzymes are formed in which the normal nucleophilic amino acid within the active site has been changed to a nonnucleophilic amino acid. These enzymes cannot hydrolyze disaccharide products, but which can still form them. Using this enzyme, oligosaccharides are synthesized by preparing a mixture of an &agr;glycosyl fluoride and a glycoside acceptor molecule; enzymatically coupling the &agr.glycosyl fluoride to the glycoside acceptor molecule to form a glycosyl glycoside product using the mutant glycosidase enzyme; and recovering the glycosyl glycoside product. Particular enzymes include a mutant form of Agrobacterium &bgr.Glucosidase in which the normal glutamic acid residue at position 358 is replaced with an alanine residue.
专利号:US-2003100749-A1
优先权日:1995-12-12
标题:Methods and compositions for synthesis of oligosaccharides using mutant glycosidase enzymes
专利号:WO-9721822-A2
优先权日:1995-12-12
标题 :Methods and compositions for synthesis of oligosaccharides using mutant glycosidase enzymes
专利号:AU-1135497-A
优先权日:1995-12-12
标题 :Methods and compositions for synthesis of oligosaccharides using mutant glycosidase enzymes
专利号:DE-69622429-T2
优先权日:1995-12-12
标 题:METHOD AND COMPOSITIONS FOR OLIGOSACCHARID SYNTHESIS AND APPLICATION OF MUTANT GLYCOSIDASE
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
参考文献:10.1007/978-94-007-5653-3_33
摘要:Lim TK. Coffea canephora. 2012 Nov 03. In: Edible Medicinal And Non-Medicinal Plants.
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