146952-84-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146952-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,9,5 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 146952-84:
(8*1)+(7*4)+(6*6)+(5*9)+(4*5)+(3*2)+(2*8)+(1*4)=163
163 % 10 = 3
So 146952-84-3 is a valid CAS Registry Number.
146952-84-3Relevant academic research and scientific papers
Synthesis of branched nucleosides closely related to AZT, involving SN2′ opening of anhydronucleosides
Czernecki, Stanislas,Ezzitouni, Abdallah
, p. 315 - 318 (2007/10/02)
Three 2′,3′-unsaturated pyrimidine nucleosides, bearing an azido-methyl group at 2′ or 3′ were synthesized as potential anti-HIV agents. The key step involves an SN2′ opening of 2,2′ or 2,3′-anhydronucleosides by azide ion.
