945908-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 945908-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,9,0 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 945908-20:
(8*9)+(7*4)+(6*5)+(5*9)+(4*0)+(3*8)+(2*2)+(1*0)=203
203 % 10 = 3
So 945908-20-3 is a valid CAS Registry Number.
945908-20-3Relevant academic research and scientific papers
Ring-closing metathesis approach to a 16-membered macrocycle of kendomycin
Sengoku, Tetsuya,Uemura, Daisuke,Arimoto, Hirokazu
, p. 726 - 727 (2008/02/09)
An approach to the macrocyclic core of kendomycin is described in which the Nozaki-Hiyama-Kishi coupling and a ring-closing olefin metathesis are the key reactions. Copyright
