439948-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 439948-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,9,9,4 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 439948-82:
(8*4)+(7*3)+(6*9)+(5*9)+(4*4)+(3*8)+(2*8)+(1*2)=210
210 % 10 = 0
So 439948-82-0 is a valid CAS Registry Number.
439948-82-0Relevant academic research and scientific papers
Novel indole derivatives
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, (2008/06/13)
The present invention is a chemical compound of formula (I) or a pharmaceutically acceptable salt, solvate and ester thereof, wherein R1 to R4 and n are as defined in the specification. A compound of formula 1 is useful as a pharmace
