477252-32-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477252-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,2,5 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 477252-32:
(8*4)+(7*7)+(6*7)+(5*2)+(4*5)+(3*2)+(2*3)+(1*2)=167
167 % 10 = 7
So 477252-32-7 is a valid CAS Registry Number.
477252-32-7Relevant academic research and scientific papers
1-biaryl-1,8-naphthyridin-4-one phosphodiesterase-4 inhibitors
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, (2008/06/13)
Compounds represented by Formula (I): or a pharmaceutically acceptable salt thereof, are phosphodiesterrase 4 inhibitors useful in the treatment of asthma and inflammation.
