CAS: 2001-96-9; 4-Nitrophenyl ß-D-Xylopyranoside

相似化合物

35599-02-1 3767-28-0 2492-87-7

上下游产品

CAS号24624-78-0 (4-NITRO)PHENYL... | CAS号1235988-94-9 p-nitrophenyl 4... | CAS号1235988-93-8 p-nitrophenyl 3... | CAS号87-72-9 L-阿拉伯糖 | CAS号4049-33-6 1,2,3,4-四-O-乙酰-... | CAS号100-02-7 对硝基苯酚 | CAS号3068-31-3 2,3,4-O-三乙酰基-A-... | CAS号1124-32-9 lithium 4-nitro... | CAS号87-72-9 L-阿拉伯糖 | CAS号100-02-7 对硝基苯酚 | CAS号3325-47-1 p-Chlorophenyl-... | CAS号58-86-6 D-木糖 | CAS号6734-33-4 4-甲基伞形酮酰-Β-D-吡喃木糖苷

D-吡喃木糖置于2,6-二甲基吡啶,4-二甲氨基吡啶,氢溴酸,Sodium Methylate,Silver Carbonate体系中,用 吡啶,甲醇,二氯甲烷,溶剂黄146,乙腈 用作溶剂,化学反应生成4-硝基苯基-Beta-D-吡喃木糖苷
参考文献:木糖的芳基取代衍生物作为环保型多功能农药的应用
标题:木糖的芳基取代衍生物作为环保型多功能农药的应用
摘要:已经合成了一系列木糖的芳基取代的衍生物.生物学测试表明,所得化合物对各种植物致病真菌具有很高的杀真菌活性.其他生物学研究表明,合成的化合物具有很高的植物生长调节活性.
Doi:10.1134/s1070363216130120

专利信息

专利号:US-2007004010-A1
优先权日:2002-09-12
标题 :Engineered Enzymes and Their Use for Synthesis of Thioglycosides
发明人：WITHERS STEPHEN G; JAHN MICHAEL
权利人:UNIV BRITISH COLUMBIA
摘要:Mutant glycosidases in which the amino acid in the active site that serves as the acid, base or acid/base-catalyst is converted from a carboxylic acid to some other amino acid (for example to a simple alkyl, as in alanine or glycine) can catalyze the reaction of a thiosugar acceptor and an activated donor to form a thioglycoside. The “thioglycoligasesâ€? represent a novel class of mutant enzymes, and represent a first aspect of the invention. Thioglycoligases can be used in accordance with the method of the invention to couple a thiosugar acceptor and an activated donor to form a thioglycoside. By selection of the donor and acceptor species, as well as the specific enzyme employed, thioglycosides of different structure and stereochemistry can be obtained.

专利号:US-5104856-A
优先权日:1990-11-09
标题:Heparan sulfate biosynthesis primers
发明人：ESKO JEFFREY D; LUGEMWA FULGENTIUS N
权利人:UAB RESEARCH FOUNDATION
摘要:Conjugates of β-D-xylose with estrogens or modified forms of estrogens are effective in stimulating the synthesis of heparan sulfate, and inhibiting the production of proteoglycan in animal subjects. Accordingly, these conjugates are useful in treating conditions where antithrombotic or antiproliferative activity is desirable.

专利号:US-10526593-B2
优先权日:2015-07-09
标 题 :Method for obtaining a composition for biomass hydrolysis
发明人：YAZDANI SYED SHAMS; OGUNMOLU FUNSO EMMANUEL
权利人:INT CENTRE FOR GENETIC ENGINEERING & BIOTECHNOLOGY; DEPARTMENT OF BIOTECH MINISTRY OF SCIENCE & TECH
摘要:The present invention discloses a composition for biomass hydrolysis. The components of the composition may be obtained by biological or synthetic means. Synthetically, the components of the composition of the present invention may be obtained by amino acid synthesis or may be procured commercially.

专利号:US-2006035342-A1
优先权日:2002-09-12
标 题:Engineered enzymes and their use for synthesis of thioglycosides

专利号:WO-2004024908-A1
优先权日:2002-09-12
标 题 :Engineered enzymes and their use for synthesis of thioglycosides

专利号:WO-2019234295-A1
优先权日:2018-06-05
标 题 :Beta glucosidase with high glucose tolerance, high thermal stability and broad ph activity spectrum
发明人：MARJAMAA KAISA; KOIVULA ANU; ARO NINA; PAKULA TIINA
权利人:TEKNOLOGIAN TUTKIMUSKESKUS VTT OY
摘要:The present invention relates to polypeptide having beta-glucosidase activity. Said activity is retained also in high glucose concentration. The invention also relates to an isolated polynucleotide, a nucleic acid construct and a recombinant host usable in production of said polypeptide, and a method for producing said polypeptide. Further the invention relates to compositions comprising said polypeptide and method of using the polypeptide in hydrolysis or synthesis.