1034617-42-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1034617-42-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,4,6,1 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1034617-42:
(9*1)+(8*0)+(7*3)+(6*4)+(5*6)+(4*1)+(3*7)+(2*4)+(1*2)=119
119 % 10 = 9
So 1034617-42-9 is a valid CAS Registry Number.
1034617-42-9Relevant articles and documents
SUBSTITUTED PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS
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Page/Page column 95-96, (2008/12/06)
Pyrazolo-quinazoline derivatives of formula (I) as defined in the specification, and pharmaceutically acceptable salts thereof, process for their preparation and pharmaceutical compositions comprising them are disclosed; the compounds of the invention may