198149-86-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 198149-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,1,4 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 198149-86:
(8*1)+(7*9)+(6*8)+(5*1)+(4*4)+(3*9)+(2*8)+(1*6)=189
189 % 10 = 9
So 198149-86-9 is a valid CAS Registry Number.
198149-86-9Relevant academic research and scientific papers
Para-substituted phenylene derivatives
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, (2008/06/13)
The present invention relates to a class of compounds represented by Formula I STR1 or a pharmaceutically acceptable salt thereof, pharmaceutical composition comprising compounds of the Formula I, and methods of selectively inhibiting or antagonizing the
