756433-18-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 756433-18-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,6,4,3 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 756433-18:
(8*7)+(7*5)+(6*6)+(5*4)+(4*3)+(3*3)+(2*1)+(1*8)=178
178 % 10 = 8
So 756433-18-8 is a valid CAS Registry Number.
756433-18-8Relevant academic research and scientific papers
SYNTHESES OF 2-ALKYL-3-(4-DIALKYLAMINOALKOXY-BENZOYL)-THIENOPYRIDINES
Frehel, Daniel,Boigegrain, Robert,Maffrand, Jean-Pierre
, p. 1235 - 1247 (2007/10/02)
This paper deals with the syntheses of thienopyridinic isosteres 4 of two potent anti-anginal and/or antiarrythmic agents: amiodarone 1 and butoprozin 2.The corresponding tetrahydrogenated analogs are also synthesized.