620178-00-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 620178-00-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,0,1,7 and 8 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 620178-00:
(8*6)+(7*2)+(6*0)+(5*1)+(4*7)+(3*8)+(2*0)+(1*0)=119
119 % 10 = 9
So 620178-00-9 is a valid CAS Registry Number.
620178-00-9Relevant academic research and scientific papers
Synthetic analogues of the antibiotic pestalone
Kaiser, Florian,Schmalz, Hans-Günther
, p. 7345 - 7355 (2007/10/03)
The first synthetic study towards the natural product pestalone (1) is described culminating in the preparation of selected n-1 analogues. Pestalone is a chlorinated and prenylated benzophenone antibiotic, which is of interest due to a strong activity aga
