344600-31-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 344600-31-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,6,0 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 344600-31:
(8*3)+(7*4)+(6*4)+(5*6)+(4*0)+(3*0)+(2*3)+(1*1)=113
113 % 10 = 3
So 344600-31-3 is a valid CAS Registry Number.
344600-31-3Relevant articles and documents
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.