116836-31-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116836-31-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,8,3 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 116836-31:
(8*1)+(7*1)+(6*6)+(5*8)+(4*3)+(3*6)+(2*3)+(1*1)=128
128 % 10 = 8
So 116836-31-8 is a valid CAS Registry Number.
116836-31-8Relevant articles and documents
COMPOUNDS USEFUL AS MEDICAMENTS
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Page/Page column 55, (2011/02/24)
According to the invention there is provided a compound of formula (I), wherein, X, W, A1 to A5 and D have meanings given in the description, which compounds are useful in the treatment of cancer.