79726-99-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79726-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,7,2 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 79726-99:
(7*7)+(6*9)+(5*7)+(4*2)+(3*6)+(2*9)+(1*9)=191
191 % 10 = 1
So 79726-99-1 is a valid CAS Registry Number.
79726-99-1Relevant academic research and scientific papers
Synthesis of Rhamnopyranosyl Derivative of 3-Deazaguanine
Gupta, P. K.,Bhakuni, D. S.
, p. 702 - 703 (2007/10/02)
Rhamnopyranosyl derivative of the antitumour agent, 3-deazaguanine, viz. 6-amino-1-α-L-rhamnospyranosylimidazopyridin-4-(5H)-one (7) has been synthesized.Condensation of ethyl 5(4)-cyanomethyl-1-trimethylsilylimidazole-4(5)-carboxylate (3) with a f