830343-27-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 830343-27-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,0,3,4 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 830343-27:
(8*8)+(7*3)+(6*0)+(5*3)+(4*4)+(3*3)+(2*2)+(1*7)=136
136 % 10 = 6
So 830343-27-6 is a valid CAS Registry Number.
830343-27-6Relevant articles and documents
Novel benzopyrimidines as widened analogues of DNA bases
Lee, Alex H. F.,Kool, Eric T.
, p. 132 - 140 (2007/10/03)
(Chemical Equation Presented). We report on the synthesis, stacking, and pairing properties of a new structural class of size-expanded pyrimidine nucleosides, abbreviated dyT and dyC. Their bases are benzo-homologated variants of thymine and cytosine and