343316-37-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 343316-37-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,3,1 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 343316-37:
(8*3)+(7*4)+(6*3)+(5*3)+(4*1)+(3*6)+(2*3)+(1*7)=120
120 % 10 = 0
So 343316-37-0 is a valid CAS Registry Number.
343316-37-0Relevant articles and documents
NEW COMPOUNDS I/418
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Page/Page column 33, (2008/06/13)
There is provided compounds of formula I, wherein R1 to R7 have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.