1415504-56-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1415504-56-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,5,0 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1415504-56:
(9*1)+(8*4)+(7*1)+(6*5)+(5*5)+(4*0)+(3*4)+(2*5)+(1*6)=131
131 % 10 = 1
So 1415504-56-1 is a valid CAS Registry Number.
1415504-56-1Relevant articles and documents
SUBSTITUTED AMINOIMIDAZOPYRIDAZINES
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Page/Page column 97-98, (2013/02/28)
The present invention relates to substituted aminoimidazopyridazine compounds of general formula (I) : in which A, R1, R2, R3 and R4 are as defined in the claims, to methods of preparing said compounds, to pharmaceutical compositions and combinations comp