1201663-21-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1201663-21-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,1,6,6 and 3 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1201663-21:
(9*1)+(8*2)+(7*0)+(6*1)+(5*6)+(4*6)+(3*3)+(2*2)+(1*1)=99
99 % 10 = 9
So 1201663-21-9 is a valid CAS Registry Number.
1201663-21-9Relevant articles and documents
HYDROXYPHENYLSULFONAMIDES AS ANTIAPOPTOTIC BCL INHIBITORS
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Page/Page column 72, (2010/01/07)
The present invention provides compound of Formula (I): or a stereoisomer, tautomer, salt or solvate thereof, wherein the variables are defined herein. The compounds of formula (I) are inhibitors of Bcl-2 family antiapoptotic proteins, compositions containing the compounds and methods of treating diseases using the compounds.