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97156-16-6

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97156-16-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97156-16-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,1,5 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 97156-16:
(7*9)+(6*7)+(5*1)+(4*5)+(3*6)+(2*1)+(1*6)=156
156 % 10 = 6
So 97156-16-6 is a valid CAS Registry Number.

97156-16-6Downstream Products

97156-16-6Relevant articles and documents

Steroidal alkaloids. 58. Influence of the nature of aportic polar solvents on the stereochemistry and the mechanism of acidolysis of 3 beta-tosyloxy-delta 5-steroids. Application to a synthesis of 3 alpha-amino-delta 5-steroids

Cave,Jarreau,Khuong-Huu,Lebceuf,Serban,Goutarel

, p. 701 - 706 (2007/10/06)

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