77782-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77782-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,8 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77782-67:
(7*7)+(6*7)+(5*7)+(4*8)+(3*2)+(2*6)+(1*7)=183
183 % 10 = 3
So 77782-67-3 is a valid CAS Registry Number.
77782-67-3Relevant articles and documents
2-Chloro-3-phenoxypyrazines and 2-chloro-6-phenoxypyrazines possessing antiviral activity
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, (2008/06/13)
A series of 2-chloro-3-phenoxypyrazines and 2-chloro-6-phenoxypyrazines exhibiting antiviral activity are disclosed. Methods of using the disclosed compounds as antiviral agents are also described as well as pharmaceutically-acceptable compositions.
