73868-17-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73868-17-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,6 and 8 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73868-17:
(7*7)+(6*3)+(5*8)+(4*6)+(3*8)+(2*1)+(1*7)=164
164 % 10 = 4
So 73868-17-4 is a valid CAS Registry Number.
73868-17-4Relevant academic research and scientific papers
THE PREPARATION OF PYRIDOQUINAZOLINE AND PYRIDOQUINAZOLINE
Woodgate, Paul D.,Herbert, John M.,Denny, William A.
, p. 1029 - 1036 (2007/10/02)
The preparation of the novel ring systems, pyridoquinazoline and pyridoquinazoline, from quinoline and isoquinoline respectively, is described.
