728024-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 728024-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,8,0,2 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 728024-01:
(8*7)+(7*2)+(6*8)+(5*0)+(4*2)+(3*4)+(2*0)+(1*1)=139
139 % 10 = 9
So 728024-01-9 is a valid CAS Registry Number.
728024-01-9Relevant academic research and scientific papers
Carbohydrate prodrugs of fluorooxindoles
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Page/Page column 9, (2010/02/08)
The present invention provides novel prodrug derivatives of fluorooxindoles having the general Formula I wherein the wavy bond () represents the racemate, the (R)-enantiomer or the (S)-enantiomer, and R1, R2, R3, R4