1570174-21-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1570174-21-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,0,1,7 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1570174-21:
(9*1)+(8*5)+(7*7)+(6*0)+(5*1)+(4*7)+(3*4)+(2*2)+(1*1)=148
148 % 10 = 8
So 1570174-21-8 is a valid CAS Registry Number.
1570174-21-8Relevant articles and documents
QUINAZOLINONE COMPOUNDS AND DERIVATIVES THEREOF
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Paragraph 0197, (2014/03/25)
Compounds of Formula I are useful inhibitors of tankyrase. Compounds of Formula I have the following structure: where the definitions of the variables are provided herein.