64037-05-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64037-05-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,0,3 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 64037-05:
(7*6)+(6*4)+(5*0)+(4*3)+(3*7)+(2*0)+(1*5)=104
104 % 10 = 4
So 64037-05-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H15NO3/c1-10-4-3-5-13(8-10)16-18-14-9-12(11(2)17(19)20)6-7-15(14)21-16/h3-9,11H,1-2H3,(H,19,20)
64037-05-4Relevant academic research and scientific papers
Benzoxazole derivatives in treating inflammation, pain and fever
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, (2008/06/13)
The invention provides novel 5- and 6-benzoxazolyl alkanoic acids, optionally substituted in the 2-position, and derivatives thereof which possess anti-inflammatory, anti-pyretic and analgesic activity. Also provided is a process for preparing such compounds by cyclising an appropriately substituted o-aminophenol and, if necessary, converting the resultant benzoxazole to the desired compound.
