680610-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 680610-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,0,6,1 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 680610-70:
(8*6)+(7*8)+(6*0)+(5*6)+(4*1)+(3*0)+(2*7)+(1*0)=152
152 % 10 = 2
So 680610-70-2 is a valid CAS Registry Number.
680610-70-2Relevant articles and documents
PROCESS AND INTERMEDIATES FOR PREPARING INTEGRASE INHIBITORS
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Paragraph 0097, (2014/02/16)
The invention provides synthetic processes and synthetic intermediates that can be used to prepare 4-oxoquinolone compounds having useful integrase inhibiting properties.