52508-58-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52508-58-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,5,0 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 52508-58:
(7*5)+(6*2)+(5*5)+(4*0)+(3*8)+(2*5)+(1*8)=114
114 % 10 = 4
So 52508-58-4 is a valid CAS Registry Number.
52508-58-4Relevant academic research and scientific papers
2-Amino-4,5-dihydropyridine derivatives
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, (2008/06/13)
4,5-Dihydropyridines bearing an N,N-disubstituted amino group in the 2-position, carbonyl functions in the 3- and 5-positions and being optionally substituted in the 6-position by lower alkyl or phenyl and, in the 4-position by lower alkyl, phenyl, substi
