1422186-87-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1422186-87-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,2,1,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1422186-87:
(9*1)+(8*4)+(7*2)+(6*2)+(5*1)+(4*8)+(3*6)+(2*8)+(1*7)=145
145 % 10 = 5
So 1422186-87-5 is a valid CAS Registry Number.
1422186-87-5Relevant articles and documents
QUINAZOLINE COMPOUNDS AS SERINE/THREONINE KINASE INHIBITORS
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Paragraph 00277-00278, (2013/03/26)
Compounds having the formula (I) wherein R1, R2, R3 and Ar as defined herein are inhibitors of ERK kinase. Also disclosed are compositions and methods for treating hyperproliferative disorders.