874385-11-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874385-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,3,8 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 874385-11:
(8*8)+(7*7)+(6*4)+(5*3)+(4*8)+(3*5)+(2*1)+(1*1)=202
202 % 10 = 2
So 874385-11-2 is a valid CAS Registry Number.
874385-11-2Relevant academic research and scientific papers
Tricyclic-heteroaryl compounds useful as kinase inhibitors
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Page/Page column 21, (2008/06/13)
The present invention relates to compounds having the formula, wherein, Q is optionally substituted aryl or heteroaryl, R1 is hydrogen or C1-4alkyl, and R2, R3, R4 and R5 are hydrogen or op