253138-82-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 253138-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,3,1,3 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 253138-82:
(8*2)+(7*5)+(6*3)+(5*1)+(4*3)+(3*8)+(2*8)+(1*2)=128
128 % 10 = 8
So 253138-82-8 is a valid CAS Registry Number.
253138-82-8Relevant articles and documents
Cyclic amidino agents useful as nitric oxide synthase inhibitors
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, (2008/06/13)
The current invention discloses useful amidino derivative useful as nitric oxide synthase inhibitors.