The CAS Registry Mumber 79228-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,2 and 8 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 79228-02: (7*7)+(6*9)+(5*2)+(4*2)+(3*8)+(2*0)+(1*2)=147 147 % 10 = 7 So 79228-02-7 is a valid CAS Registry Number.
Get Best Price for79228-02-7(2R,12bS)-3-((R)-1-Methoxy-ethyl)-4-oxo-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizine-2-carboxylic acid ethyl ester