2208-93-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2208-93-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,0 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2208-93:
(6*2)+(5*2)+(4*0)+(3*8)+(2*9)+(1*3)=67
67 % 10 = 7
So 2208-93-7 is a valid CAS Registry Number.
2208-93-7Relevant articles and documents
TYK2 INHIBITORS AND USES THEREOF
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Paragraph 2043-2045, (2020/05/14)
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.