66304-03-8 Usage
Metabolic pathway
In rats, two phenyl rings linked to the quaternary
carbon atom of epicainide undergo metabolic attack by
the mono-oxygenases. The hydroxylation and
subsequent methylation of one of the hydroxy groups
in the phenyl rings are predominant degradation
reactions of epicainide. In contrast, the phenyl rings of
epicainide remain unchanged in man. The degradation
reaction mainly occurs in the ethylpyrrolidine ring,
resulting in N-deethylation, subsequent oxidation of
the pyrrolidine moiety, and reduction or hydrolysis of
the amide function of epicainide.
Check Digit Verification of cas no
The CAS Registry Mumber 66304-03-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,3,0 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66304-03:
(7*6)+(6*6)+(5*3)+(4*0)+(3*4)+(2*0)+(1*3)=108
108 % 10 = 8
So 66304-03-8 is a valid CAS Registry Number.
InChI:InChI=1/C21H26N2O2/c1-2-23-15-9-14-19(23)16-22-20(24)21(25,17-10-5-3-6-11-17)18-12-7-4-8-13-18/h3-8,10-13,19,25H,2,9,14-16H2,1H3,(H,22,24)
