289707-51-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 289707-51-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,7,0 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 289707-51:
(8*2)+(7*8)+(6*9)+(5*7)+(4*0)+(3*7)+(2*5)+(1*1)=193
193 % 10 = 3
So 289707-51-3 is a valid CAS Registry Number.
289707-51-3Relevant articles and documents
Quinoline derivatives as tyrosine kinase inhibitors
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, (2008/06/13)
The invention concerns quinoline derivatives of formula (I) wherein n is 0-3 and each R4, which may be the same or different, is a substituent such as halogeno, hydroxy, amino, nitro, trifluoromethyl, trifluoromethoxy, cyano or (1-6C)alkyl, or
