76972-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76972-23-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,9,7 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 76972-23:
(7*7)+(6*6)+(5*9)+(4*7)+(3*2)+(2*2)+(1*3)=171
171 % 10 = 1
So 76972-23-1 is a valid CAS Registry Number.
76972-23-1Relevant articles and documents
2,5-substituted pyrimidine derivatives-CCR-3 receptor antagonists
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Page/Page column 30-31, (2010/02/05)
This invention relates to certain pyrimidine derivatives that are CCR-3 receptor antagonists, pharmaceutical compositions containing them, methods for their use and methods for preparing these compounds.