862168-16-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862168-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,1,6 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 862168-16:
(8*8)+(7*6)+(6*2)+(5*1)+(4*6)+(3*8)+(2*1)+(1*6)=179
179 % 10 = 9
So 862168-16-9 is a valid CAS Registry Number.
862168-16-9Relevant articles and documents
Pyrimidine Derivatives As HSP90 Inhibitors
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Page/Page column 62, (2009/09/07)
The invention provides a compound for use as an inhibitor of Hsp90, the compound having the formula (I): or salts, tautomers, solvates or N-oxides thereof; wherein: A is N or a group CR3; R1 is a monocyclic or bicyclic carbocyclic or