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1,6-Anhydro-2,3-di-O-benzyl-β-D-gluco-hexopyrano-4-ulose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138709-45-2

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138709-45-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138709-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,0 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138709-45:
(8*1)+(7*3)+(6*8)+(5*7)+(4*0)+(3*9)+(2*4)+(1*5)=152
152 % 10 = 2
So 138709-45-2 is a valid CAS Registry Number.

138709-45-2Downstream Products

138709-45-2Relevant academic research and scientific papers

Synthesis of 1-substituted and 1,4-disubstituted 2,3-di-O-benzyl-1,6-anhydrogalactofuranoses

Caron,McDonald,Heathcock

, p. 2780 - 2785 (2007/10/02)

A method has been developed for synthesizing 1-substituted and 1,4-disubstituted 2,3-di-O-benzyl-1,6-anhydrogalactofuranoses 16 starting from 8, a known 1,6-anhydropyranose prepared from D-galactose. Compounds such as 16 have potential utility for synthesis of the squalestatins and zaragozic acids.

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