869105-20-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 869105-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,1,0 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 869105-20:
(8*8)+(7*6)+(6*9)+(5*1)+(4*0)+(3*5)+(2*2)+(1*0)=184
184 % 10 = 4
So 869105-20-4 is a valid CAS Registry Number.
869105-20-4Relevant articles and documents
Inhibitors of checkpoint kinases (Wee1 and Chk1)
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Page/Page column 14, (2010/02/14)
This invention relates to substituted indacene molecules that specifically inhibit one or both of the checkpoint kinases Wee1 and Chk1 and are useful in the treatment of proliferative disorders.
