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120016-39-9

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120016-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120016-39-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,1 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 120016-39:
(8*1)+(7*2)+(6*0)+(5*0)+(4*1)+(3*6)+(2*3)+(1*9)=59
59 % 10 = 9
So 120016-39-9 is a valid CAS Registry Number.

120016-39-9Relevant articles and documents

Synthesis studies directed toward gelsemine. A new synthesis of highly functionalized cis-hydroisoquinolines

Earley,Jacobsen,Meier,Oh,Overman

, p. 3781 - 3784 (1988)

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