201403-12-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 201403-12-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,4,0 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 201403-12:
(8*2)+(7*0)+(6*1)+(5*4)+(4*0)+(3*3)+(2*1)+(1*2)=55
55 % 10 = 5
So 201403-12-5 is a valid CAS Registry Number.
201403-12-5Relevant academic research and scientific papers
Aralkylation of guanosine with para-substituted styrene oxides
Barlow, Thomas,Dipple, Anthony
, p. 44 - 53 (2007/10/03)
To probe mechanisms of nucleoside aralkylation, product distributions and product stereochemistries were determined in reactions of optically active p-methyl- and p-bromostyrene oxide with guanosine. The proportion of 7-, N2-, and O6
