87165-23-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87165-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,1,6 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87165-23:
(7*8)+(6*7)+(5*1)+(4*6)+(3*5)+(2*2)+(1*3)=149
149 % 10 = 9
So 87165-23-9 is a valid CAS Registry Number.
87165-23-9Relevant academic research and scientific papers
FUSED HETEROCYCLIC DERIVATIVES AND USE THEREOF
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Page/Page column 168-169, (2010/01/29)
The present invention provides a fused heterocyclic derivative having a strong kinase inhibitory activity and use thereof. The present invention relates to a compound represented by the formula wherein each symbol is as defined in the present specificatio