220141-72-0 Usage
Chemical Properties
Colorless liquid
Check Digit Verification of cas no
The CAS Registry Mumber 220141-72-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,1,4 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 220141-72:
(8*2)+(7*2)+(6*0)+(5*1)+(4*4)+(3*1)+(2*7)+(1*2)=70
70 % 10 = 0
So 220141-72-0 is a valid CAS Registry Number.
InChI:InChI=1/C7H4BrF3/c8-3-4-1-5(9)7(11)6(10)2-4/h1-2H,3H2
220141-72-0Relevant articles and documents
N-(ARYLAMINO)-SULFONAMIDE INHIBITORS OF MEK
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Page/Page column 91, (2008/06/13)
This invention concerns N-(2-arylamino) aryl sulfonamides, which are inhibitors of MEK and are useful in treatment of cancer and other hyperproliferative diseases.