344298-99-3 Usage
Uses
rac-Propranolol-d7, is the labeled analogue of Propranolol (P831800), a β?Adrenergic blocker. Antihypertensive; antianginal; antiarrhythmic (class II).
General Description
Propranolol is a sympatholytic, non-selective beta blocker used to treat hypertension, anxiety and panic. The drug is sold under numerous brand names such as Inderal?, Avlocardyl, Deralin, and Dociton. This internal standard is suitable for quantitation of propranolol levels in patient samples using LC/MS or GC/MS for applications in clinical toxicology, diagnostic testing, forensic analysis, pharmaceutical research and isotope dilution methods.
Check Digit Verification of cas no
The CAS Registry Mumber 344298-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,2,9 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 344298-99:
(8*3)+(7*4)+(6*4)+(5*2)+(4*9)+(3*8)+(2*9)+(1*9)=173
173 % 10 = 3
So 344298-99-3 is a valid CAS Registry Number.
