1383987-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1383987-91-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,9,8 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1383987-91:
(9*1)+(8*3)+(7*8)+(6*3)+(5*9)+(4*8)+(3*7)+(2*9)+(1*1)=224
224 % 10 = 4
So 1383987-91-4 is a valid CAS Registry Number.
1383987-91-4Relevant academic research and scientific papers
QUINAZOLINONE DERIVATIVES AS ANTIVIRAL AGENTS
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, (2012/07/13)
Provided are compounds and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and their use for treating viral infections mediated by a member of the Flaviviridae family of viruses such as hepatitis C virus (HCV).
