501379-82-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 501379-82-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,3,7 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 501379-82:
(8*5)+(7*0)+(6*1)+(5*3)+(4*7)+(3*9)+(2*8)+(1*2)=134
134 % 10 = 4
So 501379-82-4 is a valid CAS Registry Number.
501379-82-4Relevant academic research and scientific papers
Aminopyrrole compounds
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, (2008/06/13)
The present invention provides an aminopyrrole compound of the formula: a prodrug, individual isomer, a mixture of isomers or a pharmaceutically acceptable salt thereof, where R1, R2, Ar1 and Ar2 are those defin