225653-29-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 225653-29-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,5,6,5 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 225653-29:
(8*2)+(7*2)+(6*5)+(5*6)+(4*5)+(3*3)+(2*2)+(1*9)=132
132 % 10 = 2
So 225653-29-2 is a valid CAS Registry Number.
225653-29-2Relevant academic research and scientific papers
Stereoselective construction of the tetracyclic scalarane skeleton from carvone
Abad, Antonio,Agullo, Consuelo,Cunat, Ana C.,Llosa, M. Carmen
, p. 427 - 428 (2007/10/03)
The tetracyclic scalarane skeleton 22 has been constructed from (S)-(+)-carvone using two intramolecular Diels-Alder reactions as key synthetic steps.
