2946-43-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2946-43-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,4 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2946-43:
(6*2)+(5*9)+(4*4)+(3*6)+(2*4)+(1*3)=102
102 % 10 = 2
So 2946-43-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H14N4O4S/c1-4(16)8-6(17)7(18)11(19-8)15-3-14-5-9(15)12-2-13-10(5)20/h2-4,6-8,11,16-18H,1H3,(H,12,13,20)/t4-,6+,7-,8-,11-/m1/s1
2946-43-2Relevant academic research and scientific papers
Synthesis of hypoxanthine, guanine, and 6-thiopurine nucleosides of 6-deoxy-D-allofuranose
Nelson,El Khadem,Whitten,Sesselman
, p. 1071 - 1074 (2007/10/02)
Hypoxanthine, guanine, and 6-thiopurine nucleosides of 6-deoxy-D-allofuranose have been prepared as potential antitumor agents. Thus, reaction of 6-deoxy-β-allofuranosyl bromide (1) with the trimethylsilyl derivatives of hypoxanthine and guanine afforded
