51-02-5 Usage
Biological Activity
β -adrenergic antagonist, clinically effective in the treatment of angina pectoris and some arrhythmias.
Check Digit Verification of cas no
The CAS Registry Mumber 51-02-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 5 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51-02:
(4*5)+(3*1)+(2*0)+(1*2)=25
25 % 10 = 5
So 51-02-5 is a valid CAS Registry Number.
InChI:InChI=1/C15H19NO.ClH/c1-11(2)16-10-15(17)14-8-7-12-5-3-4-6-13(12)9-14;/h3-9,11,15-17H,10H2,1-2H3;1H