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110319-37-4

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110319-37-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 110319-37-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,3,1 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 110319-37:
(8*1)+(7*1)+(6*0)+(5*3)+(4*1)+(3*9)+(2*3)+(1*7)=74
74 % 10 = 4
So 110319-37-4 is a valid CAS Registry Number.

110319-37-4Relevant articles and documents

Selective Silylation of β-D-Galactosides. A New Approach to the Synthesis of (1->6)-β-D-Galactopyranooligosaccharides.

Nashed, Eugenia M.,Glaudemans, Cornelis P.J.

, p. 5255 - 5260 (1987)

A simple and convenient synthesis of β-D-galactopyranose derivatives selectively modified at C-1 and C-6 is described.A key feature is the selective protection of the 6-OH group of methyl-, allyl-,and (p-nitrophenyl)-β-D-galactopyranosides using tert-buty

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