156271-23-7 Usage
General Description
2',4'-dinitrophenyl 2-deoxy-2-fluoro-beta-xylobioside is a chemical compound that belongs to the class of xylobiosides. It consists of a xylose sugar molecule linked to two glucose units with a dinitrophenyl group attached to the xylose ring. Additionally, it contains a 2-deoxy-2-fluoro group, which is a modified form of the sugar. 2',4'-dinitrophenyl 2-deoxy-2-fluoro-beta-xylobioside is primarily used in biochemical and biomedical research, particularly in the study of carbohydrate metabolism and glycoside hydrolysis. Its unique structure and properties make it valuable for studying the interactions and functions of carbohydrates in biological systems.
Check Digit Verification of cas no
The CAS Registry Mumber 156271-23-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,2,7 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 156271-23:
(8*1)+(7*5)+(6*6)+(5*2)+(4*7)+(3*1)+(2*2)+(1*3)=127
127 % 10 = 7
So 156271-23-7 is a valid CAS Registry Number.
156271-23-7Relevant articles and documents
Syntheses and testing of substrates and mechanism-based inactivators for xylanases
Ziser, Lothar,Setyawati, Ika,Withers, Stephen G.
, p. 137 - 154 (2007/10/03)
The syntheses of the 2,5- and 3,4-dinitrophenyl β-xylobiosides by two separate routes are described, as well as the syntheses of the 2,4-dinitrophenyl β-glycosides of 2-chloro-2-deoxyxylobiose and 2-deoxy-2-fluoro-xylobiose.Both the 3,4- and 2,5-dinitrophenyl β-xylobiosides proved to be good substrates for the Bacillus subtilis xylanase, with kcat/Km values of 1.0 and 34.4 mM-1s-1, respectively.Excellent time-dependent inactivation of the exoxylanase/glucanase from Cellulomonas fimi was provided by 2,4-dinitrophenyl 2-deoxy-2-fluoro-β-xylobioside, according to inactivation parameters of ki = 0.057 min-1 and Ki = 0.0035 mM.Keywords: Aryl β-xylobiosides; 2-Deoxy-2-halo-β-D-xylopyranosides; 2-Deoxy-2-halo-β-xylobiosides; Substrate; Inactivator; Glycosidase inhibitors; Endo-xylanase 4)-Xylan xylanohydrolase, EC 3.2.1.8>
