123447-66-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123447-66-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,4,4 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 123447-66:
(8*1)+(7*2)+(6*3)+(5*4)+(4*4)+(3*7)+(2*6)+(1*6)=115
115 % 10 = 5
So 123447-66-5 is a valid CAS Registry Number.
123447-66-5Relevant academic research and scientific papers
7[4-(5 methyl-2-oxo-1,3-dioxalen-4-yl)methyl 1-piperzinyl]-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acids
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, (2008/06/13)
Quinolinecarboxylic acid derivatives of the formula (I) STR1 and pharmaceutically acceptable salts thereof, wherein R1 is hydrogen, straight or branch chain lower alkyl or phenyl unsubstituted or substituted by one or more halo moieties; R
