221289-06-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 221289-06-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,8 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 221289-06:
(8*2)+(7*2)+(6*1)+(5*2)+(4*8)+(3*9)+(2*0)+(1*6)=111
111 % 10 = 1
So 221289-06-1 is a valid CAS Registry Number.
221289-06-1Relevant academic research and scientific papers
Biphenylsulfonylcyanamides, process for their preparation, and their use as medicament
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, (2008/06/13)
Compounds of the formula I STR1 in which the symbols have the meanings indicated in the claims, have outstanding antiarrhythmic properties. They exhibit a cardioprotective component. They can inhibit or greatly decrease, in a preventive manner, the pathop
