138480-45-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138480-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,8 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138480-45:
(8*1)+(7*3)+(6*8)+(5*4)+(4*8)+(3*0)+(2*4)+(1*5)=142
142 % 10 = 2
So 138480-45-2 is a valid CAS Registry Number.
138480-45-2Relevant academic research and scientific papers
Biomimetic Synthesis of Quinolizidine Alkaloids
Wanner, Martin J.,Koomen, Gerrit-Jan
, p. 8431 - 8442 (2007/10/02)
Quinolizidine alkaloids are synthesized from glutarimide ylides via a piperidine ring transformation that is based on the lupinine biosynthesis.A short enantioselective bispiperidine synthesis using R-phenylglycinol as a chiral precursor is described.Key
