107183-31-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107183-31-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,1,8 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 107183-31:
(8*1)+(7*0)+(6*7)+(5*1)+(4*8)+(3*3)+(2*3)+(1*1)=103
103 % 10 = 3
So 107183-31-3 is a valid CAS Registry Number.
107183-31-3Relevant academic research and scientific papers
New Synthesis of Olivacine via Heteroarylation
Naito, Takeaki,Iida, Naoko,Ninomiya, Ichiya
, p. 99 - 104 (2007/10/02)
Heteroarylation under acylating conditions, between indole and 4-substituted pyridines (1a-c), followed by acidic cyclisation, provides a useful route to indole alkaloids, as exemplified by a new synthesis of olivacine (12).
