623583-89-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 623583-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,5,8 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 623583-89:
(8*6)+(7*2)+(6*3)+(5*5)+(4*8)+(3*3)+(2*8)+(1*9)=171
171 % 10 = 1
So 623583-89-1 is a valid CAS Registry Number.
623583-89-1Relevant articles and documents
Benzothiazole antiviral agents
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Page/Page column 9, (2008/06/13)
The invention encompasses a series of benzothiazole compounds which inhibit HIV entry and are useful for treating HIV infection and AIDS. The invention also encompasses pharmaceutical compositions and methods for using these compounds.