343794-22-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 343794-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,7,9 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 343794-22:
(8*3)+(7*4)+(6*3)+(5*7)+(4*9)+(3*4)+(2*2)+(1*2)=159
159 % 10 = 9
So 343794-22-9 is a valid CAS Registry Number.
343794-22-9Relevant academic research and scientific papers
9-Vinylguanine: An easy access to aza-analogs of 2′,3′-dideoxyguanosine
Dalpozzo, Renato,De Nino, Antonio,Maiuolo, Loredana,Procopio, Antonio,De Munno, Giovanni,Sindona, Giovanni
, p. 4035 - 4038 (2007/10/03)
9-Vinylguanine, obtained for the first time and fully characterised by X-ray analysis, allows access to aza-analogues of 2′,3′-dideoxynucleosides through cycloaddition processes.
