129872-88-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129872-88-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,8,7 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 129872-88:
(8*1)+(7*2)+(6*9)+(5*8)+(4*7)+(3*2)+(2*8)+(1*8)=174
174 % 10 = 4
So 129872-88-4 is a valid CAS Registry Number.
129872-88-4Relevant articles and documents
DIARYL-PURINE, AZAPURINES AND -DEAZAPURINES AS NON-NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITORS FOR TREATMENT OF HIV
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Page/Page column 33; 36, (2008/06/13)
This application concerns certain 2-phenylamino-6-aryl amino-, 6-aryloxy-, and 6- arylthio- purines, -azapurines and -deazapurines. These compounds are non-nucleoside reverse transcriptase inhibitors and have potential as anti-HIV treatment.