747-45-5 Usage
Uses
Quinidine Sulfate, is a salt of Quinidine (Q685000), a dextrorotatory stereoisomer of Quinine. Antiarrhythmic (class IA). Antimalarial.
Check Digit Verification of cas no
The CAS Registry Mumber 747-45-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,4 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 747-45:
(5*7)+(4*4)+(3*7)+(2*4)+(1*5)=85
85 % 10 = 5
So 747-45-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H24N2O2.H2O4S/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4)/t13-,14?,19+,20-;/m0./s1