849549-26-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849549-26-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,5,4 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 849549-26:
(8*8)+(7*4)+(6*9)+(5*5)+(4*4)+(3*9)+(2*2)+(1*6)=224
224 % 10 = 4
So 849549-26-4 is a valid CAS Registry Number.
849549-26-4Relevant academic research and scientific papers
ISOQUINOLINE POTASSIUM CHANNEL INHIBITORS
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Page/Page column 64-65, (2010/02/11)
The present invention relates to compounds of structural formula I: I useful as potassium channel inhibitors to treat cardiac arrhythmias, and the like.