142507-31-1 Usage
Uses
Used in Research and Industry:
(1-3)glucopentaose peracetate is used as a model system for studying the behavior of larger carbohydrates and polysaccharides due to its unique structure and properties.
Used in Synthesis of Carbohydrate Derivatives:
(1-3)glucopentaose peracetate is used as a precursor for the synthesis of other carbohydrate derivatives with specific properties, as its acetylation allows for the alteration of its chemical and physical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 142507-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,5,0 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 142507-31:
(8*1)+(7*4)+(6*2)+(5*5)+(4*0)+(3*7)+(2*3)+(1*1)=101
101 % 10 = 1
So 142507-31-1 is a valid CAS Registry Number.
142507-31-1Relevant articles and documents
Synthesis of nigero-oligosaccharides
Takeo, Kenichi,Kitamura, Shinichi,Murata, Yoshihiro
, p. 111 - 122 (2007/10/02)
Nigerose 3)-D-Glcp>, nigerotriose, nigerotetraose, and nigeropentaose have been synthesized by chain elongation starting at the reducing end, from the corresponding octa-, undeca-, tetradeca-, and heptadeca-β-D-acetates, respectively, via thioglycoside-mediated 1,2-cis coupling, using 1,2,4,6-tetra-O-acetyl-β-D-glucopyranose as the glucosyl acceptor and methyl 2,3,4,6-tetra-O-benzyl-1-thio-β-D-glucopyranoside, methyl 3-O-allyl-2,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside, and methyl O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1->3)-2,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside as the donors.
