328394-31-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 328394-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,8,3,9 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 328394-31:
(8*3)+(7*2)+(6*8)+(5*3)+(4*9)+(3*4)+(2*3)+(1*1)=156
156 % 10 = 6
So 328394-31-6 is a valid CAS Registry Number.
328394-31-6Relevant articles and documents
Synthesis of the C8-deoxyguanosine adduct of the food mutagen IQ.
Wang,Rizzo
, p. 565 - 568 (2001)
[structure: see text] The C8-2'-deoxyguanosine adduct of the food mutagen 2-amino-3-methylimadazo[4,5-f]-quinoline (IQ) has been synthesized. The key step is a palladium-catalyzed N-arylation of a suitably protected 8-bromo-2'-deoxyguanosine derivative.