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1207737-71-0

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1207737-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1207737-71-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,7,3 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1207737-71:
(9*1)+(8*2)+(7*0)+(6*7)+(5*7)+(4*3)+(3*7)+(2*7)+(1*1)=150
150 % 10 = 0
So 1207737-71-0 is a valid CAS Registry Number.

1207737-71-0Relevant articles and documents

Highly stereoselective synthesis of 2′-deoxy-β-ribonucleosides via a 3′-(N-acetyl)-glycyl-directing group

Liu, Zhaogui,Li, Deyao,Yin, Biaolin,Zhang, Jiancun

experimental part, p. 240 - 243 (2010/03/24)

A facile synthesis of 2′-deoxy-β-ribonucleosides from 3′-O-(N-acetyl)-glycyl-protected 2′-deoxyribofuranose has been developed. The coupling reactions between the protected 2′-deoxyribose and silylated bases exhibited β-selectivity up to 98% presumably vi

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