637779-34-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 637779-34-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,7,7,7 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 637779-34:
(8*6)+(7*3)+(6*7)+(5*7)+(4*7)+(3*9)+(2*3)+(1*4)=211
211 % 10 = 1
So 637779-34-1 is a valid CAS Registry Number.
637779-34-1Relevant articles and documents
NITROOXYDERIVATIVES OF CYCLOOXYGENASE-2 INHIBITORS
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Page 17-18, (2008/06/13)
New compounds able to release COX-2 inhibitors and NO having formula (I):M-T-YA-NO?2#191(I)for the treatment and/or prophylaxis of inflammatory processes.