917835-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 917835-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,7,8,3 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 917835-23:
(8*9)+(7*1)+(6*7)+(5*8)+(4*3)+(3*5)+(2*2)+(1*3)=195
195 % 10 = 5
So 917835-23-5 is a valid CAS Registry Number.
917835-23-5Relevant academic research and scientific papers
2-AMINOQUINOLINE DERIVATIVES
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Page/Page column 25-26, (2008/06/13)
The present invention relates to compounds of the formula (I): or pharmaceutically acceptable salts thereof, wherein X, Y, Ar1, and Ar2 are as defined in the specification.