103983-89-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103983-89-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,9,8 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 103983-89:
(8*1)+(7*0)+(6*3)+(5*9)+(4*8)+(3*3)+(2*8)+(1*9)=137
137 % 10 = 7
So 103983-89-7 is a valid CAS Registry Number.
103983-89-7Relevant articles and documents
Pyridone derivatives as potent and selective VLA-4 integrin antagonists
Witherington, Jason,Bordas, Vincent,Gaiba, Alessandra,Green, Phil M.,Naylor, Antoinette,Parr, Nigel,Smith, David G.,Takle, Andrew K.,Ward, Robert W.
, p. 2256 - 2259 (2006)
A novel series of pyridone inhibitors has been identified through pharmacophore analysis, as potent antagonists of VLA-4.
