118797-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118797-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,9 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 118797-82:
(8*1)+(7*1)+(6*8)+(5*7)+(4*9)+(3*7)+(2*8)+(1*2)=173
173 % 10 = 3
So 118797-82-3 is a valid CAS Registry Number.
118797-82-3Relevant articles and documents
Cyclopentenone Derivatives, XIV - Stereoselective Formation of Prostacyclin Intermediates
Balkenhohl, Friedhelm,Bohnenpoll, Martin,Winterfeldt, Ekkehard
, p. 797 - 800 (2007/10/02)
A regioselective and stereoselective route to a prostacyclin intermediate is reported. - Keywords: Cyclopentenone derivatives / Enol ethers / Prostacyclin intermediates / Regioselective acylation
