873552-80-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 873552-80-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,5,5 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 873552-80:
(8*8)+(7*7)+(6*3)+(5*5)+(4*5)+(3*2)+(2*8)+(1*0)=198
198 % 10 = 8
So 873552-80-8 is a valid CAS Registry Number.
873552-80-8Relevant articles and documents
PHARMACEUTICAL CO-CRYSTAL COMPOSITIONS AND RELATED METHODS OF USE
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Page/Page column 60-61, (2008/06/13)
The present invention comprises pharmaceutical compositions comprising a co-crystal of an API and a co-crystal former, and methods of making and using the same.
