英文名称4-Nitrophenyl β-D-Glucopyranoside Monohydrate 储存温度-20°C储存,充氩 运输条件超低温冰袋运输 备注卖完停产,不再备货 产品介绍 alpha: -107.5° (c=1, H2O) β-D-葡萄糖苷酶(β-D-Glucosidase)的底物。 Substrate for β-D-Glucosidase ...
对硝基苯基-β-D-吡喃葡萄糖苷(p-Nitrophenyl β-D-glucopyranoside, PNPG)是一种生色的β-葡萄糖苷酶(β-D-Glucosidase)底物,一旦切割后产生黄色溶液。 产品特性 同义名:4-Nitrophenyl β-D-glucopyranoside;4-Nitrophenyl-beta-D-glucopyranoside; p-Nitrophenyl-β-D- glucoside; PNP-β-D-Glc; 4-硝基苯基...
The synthesis method comprises the following steps: selecting D-glucose as the raw material, acetylating with acetic anhydride, brominating glycosyl group, condensating with p-nitrophenol, hydrolyzing in sodium methoxide solution to obtain p-nitrophenyl beta-D-glucuronide, which is the substrate of ...
Mizuno, K., Awazu, N., and Tachiki, T., Purification and some properties p -nitrophenyl-β- D -glucoside-hydrolyzing enzyme in culture filtrate of Bacillus circulans KA-304 grown on cell-wall preparation of Schizophyllum commune . Biosci. Biotechnol. Biochem. , 62 , 39-43 (1998)....
别名 对硝基苯基-β-葡萄糖,1-O-p-硝基苯基-D-葡萄糖,对硝基苯基-β-葡萄糖 | p-硝基苯基-β-葡萄糖苷 英文别名 PNPG | p-Nitrophenyl-beta-glucoside | 4-Nitrophenyl-beta-D-glucopyranoside | p-Nitrophenyl beta-D-glucopyranoside | 4-Nitrophenyl beta-D-glucoside | 4-Nitrophenyl beta-D-glucopy...
Bifidobacteria showed higher hydrolyzing activity toward various p-nitrophenyl glycosides (p-NP glycosides) than some other intestinal bacteria. The reactions commonly found in the organisms involved p-NP β-d-galactoside, p-NP α-d-glucoside and p-NP β-d-fucoside. Analysis of the enzyme ...
CAS No: 2816-24-2 Synonyms: ONP-glucosideo-Nitrophenyl b-glucoside MDL No: MFCD00065048 Chemical Formula: C12H15NO8 Molecular Weight: 301.25 COA: Product name: 2'-Nitrophenyl-beta-D-glucopyranoside CAS: 2816-24-2 M.F.: C12H15NO8 M.W.: 301.25 Items Standards Results Appearance White ...
Ortho- and para-nitrophenyl-β-D-glucosides were hydrolyzed at the same active site. All forms had a pH optimum of 5.0 in citratephosphate buffer. PH I and PH IIb were competitively inhibited by castanospermine with K i values of 0.19 and 0.09 m m, respectively. PH activity was not ...
苯基-β-D-吡喃葡萄糖苷 【英文名称】Phenyl Beta-D-Glucoside 【CAS】1464-44-4 【分子式】C12H16O6 【分子量】256.25 【品牌】源叶 【货号】S24698-1g 【纯度】S24698-1g 【保存温度】RT 公司简介 上海源叶生物科技有限公司(Shanghai yuanye Bio-Technology Co., Ltd)成立于2009年,是一家致力于各类生化...
2-Nitrophenyl-beta-D-galactopyranoside2-硝基苯-beta-D-半乳糖苷369-07-3C12H15NO8 D(+)-Raffinose pentahydrateD(+)-五水棉子糖17629-30-0C18H42O21 4-Nitrophenyl-beta-D-galactopyranoside4-硝基苯基-D-吡喃葡糖苷3150-24-1C12H15NO8 INULIN菊粉9005-80-5C18H32O16 ...