1268630-14-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1268630-14-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,6,3 and 0 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1268630-14:
(9*1)+(8*2)+(7*6)+(6*8)+(5*6)+(4*3)+(3*0)+(2*1)+(1*4)=163
163 % 10 = 3
So 1268630-14-3 is a valid CAS Registry Number.
1268630-14-3Relevant academic research and scientific papers
Model synthesis of six-membered carbocyclic spironucleosides
Nencka, Radim,Hrebabecky, Hubert,Dracinsky, Martin
experimental part, p. 1259 - 1272 (2011/08/21)
Model study focusing on the synthesis of carbocyclic spironucleosides is presented. Hydantoin base was built on the easily accessible ketone precursors by Bucherer-Bergs reaction. On saturated substrates the reaction proceeded smoothly. On α,β-unsaturated
