54713-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54713-64-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,7,1 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 54713-64:
(7*5)+(6*4)+(5*7)+(4*1)+(3*3)+(2*6)+(1*4)=123
123 % 10 = 3
So 54713-64-3 is a valid CAS Registry Number.
54713-64-3Relevant academic research and scientific papers
Total synthesis of (±)-scirpene
Nemoto, Hideo,Takahashi, Eiki,Ihara, Masataka
, p. 517 - 519 (2008/02/11)
(Equation presented) The racemate of scirpene, 12,13-epoxytrichothec-9-ene, was synthesized from 3-methoxyacetophenone. The key step in the synthesis is the palladium-mediated ring expansion reaction of the vinylcyclobutanol derivative, prepared via the o
