554458-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 554458-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,4,4,5 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 554458-02:
(8*5)+(7*5)+(6*4)+(5*4)+(4*5)+(3*8)+(2*0)+(1*2)=165
165 % 10 = 5
So 554458-02-5 is a valid CAS Registry Number.
554458-02-5Relevant articles and documents
Substituted 2-methyl-benzimidazole respiratory syncytial virus antiviral agents
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, (2008/06/13)
The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides heterocyclic substituted 2-methylbenzimidazole derivatives for the treatment of respiratory syncytial virus infection.