463942-75-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 463942-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,3,9,4 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 463942-75:
(8*4)+(7*6)+(6*3)+(5*9)+(4*4)+(3*2)+(2*7)+(1*5)=178
178 % 10 = 8
So 463942-75-8 is a valid CAS Registry Number.
463942-75-8Relevant academic research and scientific papers
Asymmetric total syntheses of panaxytriol and panaxydol, potent antitumor agents from Panax ginseng
Yadav,Maiti, Arup
, p. 4955 - 4961 (2007/10/03)
A stereoselective syntheses of panaxytriol 1 and panaxydol 2 from D-arabinose using base induced double elimination of 4,5-O-isopropylidene propargyl chloride as a key step is described.