496935-40-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 496935-40-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,6,9,3 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 496935-40:
(8*4)+(7*9)+(6*6)+(5*9)+(4*3)+(3*5)+(2*4)+(1*0)=211
211 % 10 = 1
So 496935-40-1 is a valid CAS Registry Number.
496935-40-1Relevant academic research and scientific papers
Process for the production of quinazolines
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, (2008/06/13)
The invention provides a process for the production of a compound of formula (A), or a pharmaceutically acceptable salt or solvate thereof, wherein R1 represents C1-4 alkoxy optionally substituted by one or more fluorine atoms; Rsup
