83783-25-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83783-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,7,8 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83783-25:
(7*8)+(6*3)+(5*7)+(4*8)+(3*3)+(2*2)+(1*5)=159
159 % 10 = 9
So 83783-25-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H15N3/c17-16(18)14-7-5-12(6-8-14)11-19-10-9-13-3-1-2-4-15(13)19/h1-10H,11H2,(H3,17,18)
83783-25-9Relevant academic research and scientific papers
Aromatic Amidines: Comparison of Their Ability to Block Respiratory Syncytial Virus Induced Cell Fusion and to Inhibit Plasmin, Urokinase, Thrombin, and Trypsin
Tidwell, R. R.,Geratz, J. D.,Dubovi, E. J.
, p. 294 - 298 (2007/10/02)
Two series of amidine derivatives consisting of a total of 24 compounds were examined for a correlation between their blocking effect on respiratory syncytial virus induced cell fusion and their inhibitory activity against selected trypsin-like protease.A
