227963-72-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 227963-72-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,9,6 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 227963-72:
(8*2)+(7*2)+(6*7)+(5*9)+(4*6)+(3*3)+(2*7)+(1*2)=166
166 % 10 = 6
So 227963-72-6 is a valid CAS Registry Number.
227963-72-6Relevant articles and documents
HETEROCYCLIC DERIVATIVES
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Page/Page column 52, (2011/02/25)
The present invention relates to heterocyclic derivatives, and more particularly, to novel heterocyclic derivatives useful for the preparation of medicaments for treating diseases related to uric acid.