126261-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126261-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,2,6 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 126261-74:
(8*1)+(7*2)+(6*6)+(5*2)+(4*6)+(3*1)+(2*7)+(1*4)=113
113 % 10 = 3
So 126261-74-3 is a valid CAS Registry Number.
126261-74-3Relevant academic research and scientific papers
Synthesis of SQ-33,054, a novel cyclobutane nucleoside with potent antiviral activity
Slusarchyk,Young,Bisacchi,Hockstein,Zahler
, p. 6453 - 6456 (2007/10/02)
The racemic, guanine-containing cyclobutane nucleoside SQ-33,054 (3) was synthesized in 8 steps from the cyclobutane diester 4.
