51234-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51234-52-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,3 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51234-52:
(7*5)+(6*1)+(5*2)+(4*3)+(3*4)+(2*5)+(1*2)=87
87 % 10 = 7
So 51234-52-7 is a valid CAS Registry Number.
InChI:InChI=1/C17H15NO3/c1-2-20-16(19)11-12-8-9-14-15(10-12)21-17(18-14)13-6-4-3-5-7-13/h3-10H,2,11H2,1H3
51234-52-7Relevant 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.
