25693-00-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25693-00-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,6,9 and 3 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 25693-00:
(7*2)+(6*5)+(5*6)+(4*9)+(3*3)+(2*0)+(1*0)=119
119 % 10 = 9
So 25693-00-9 is a valid CAS Registry Number.
25693-00-9Relevant articles and documents
Multigram synthesis of N(G)-methyl-(L)-arginine and its analytical characterization
Ferrario,Levi,Sala,Trupiano
, p. 99 - 105 (2007/10/02)
A multigram preparation and analytical characterization of N(G)-methyl-(L)-arginine (L-NMMA) 1, the most important inhibitor of the biosynthesis of Endothelium-Derived Relaxing Factor (EDRF), is reported.
