130179-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130179-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,1,7 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 130179-20:
(8*1)+(7*3)+(6*0)+(5*1)+(4*7)+(3*9)+(2*2)+(1*0)=93
93 % 10 = 3
So 130179-20-3 is a valid CAS Registry Number.
130179-20-3Relevant academic research and scientific papers
Studies on the synthesis of indolo[2,3-α]quinolizidin-2-ones. II
Rubiralta, Mario,Diez, Anna,Vila, Cristina
, p. 4443 - 4456 (2007/10/02)
The synthesis of indolo[2,3-α]quinolizidin-2-one (1a) has been accomplished by the direct cyclization of N-hydroxyethyl-2-[1-(phenylsulfonyl)-2-indolyl]-4-piperidone ethylene acetal (4) with KtBuO. Nevertheless, treatment of the 3-ethylpiperidi
