49561-92-4 Usage
Uses
Anti-allergic.
Check Digit Verification of cas no
The CAS Registry Mumber 49561-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,5,6 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 49561-92:
(7*4)+(6*9)+(5*5)+(4*6)+(3*1)+(2*9)+(1*2)=154
154 % 10 = 4
So 49561-92-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H9NO4/c1-5-3-7-8(4-6(5)2)11(14)9(10(7)13)12(15)16/h3-4,9H,1-2H3
49561-92-4Relevant academic research and scientific papers
Anti-allergic pharmaceutical compositions
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, (2008/06/13)
2-Nitroindane-1,3-dione derivatives are useful in the prophylaxis and treatment of asthma, hay fever and also in the treatment of rhinitis.