67473-03-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67473-03-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,4,7 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 67473-03:
(7*6)+(6*7)+(5*4)+(4*7)+(3*3)+(2*0)+(1*3)=144
144 % 10 = 4
So 67473-03-4 is a valid CAS Registry Number.
67473-03-4Relevant academic research and scientific papers
1,4-Dihydropyridine derivatives substituted in the 2 position, and their use as medicaments
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, (2008/06/13)
The present invention provides 1,4-dihydropyridine derivatives of the formula in which STR1 R represents hydrogen, alkyl, alkenyl, alkoxyalkyl, aryl or aralkyl, the alkyl and aryl groups being optionally substituted, A represents a straight-chain or branc
