69243-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69243-54-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,4 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 69243-54:
(7*6)+(6*9)+(5*2)+(4*4)+(3*3)+(2*5)+(1*4)=145
145 % 10 = 5
So 69243-54-5 is a valid CAS Registry Number.
69243-54-5Relevant academic research and scientific papers
(3,4-Dihydro-quinazolin-2-yl)-aryl-amines
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Page/Page column 6, (2010/11/23)
The present invention relates to methods for treating 5-HT5A receptor related diseases which comprises administering compounds of formula I wherein R1, R2, aryl, and n are defined in the specification and pharmaceutically