186376-28-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 186376-28-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,3,7 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 186376-28:
(8*1)+(7*8)+(6*6)+(5*3)+(4*7)+(3*6)+(2*2)+(1*8)=173
173 % 10 = 3
So 186376-28-3 is a valid CAS Registry Number.
186376-28-3Relevant academic research and scientific papers
Process for producing an intermediate of a new quinolone compound
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, (2008/06/13)
A production process with good efficiency, and applicable to production of a synthetic intermediate of a new quinolone anti-fungus agent CP-99219, is provided. A production process of an intermediate of a new quinolone compound expressed by the formula (I
