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120028-55-9

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120028-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120028-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,2 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120028-55:
(8*1)+(7*2)+(6*0)+(5*0)+(4*2)+(3*8)+(2*5)+(1*5)=69
69 % 10 = 9
So 120028-55-9 is a valid CAS Registry Number.

120028-55-9Relevant articles and documents

Quinoline compounds as antiallergic and antiinflammatory agents

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, (2008/06/13)

There are disclosed compounds of the formula STR1 wherein R1 is STR2 n is 0-5; R2 is hydrogen, loweralkyl, loweralkoxy, lower alkoxycarbonyl, trifluoromethyl, nitro, cyano or halo; R3 is hydrogen or loweralkyl; R4 hydrogen, lower alkyl, --COOR3 or STR3 R5 is lower alkyl, monofluoroloweralkyl, difluoroloweralkyl, polyfluoroloweralkyl, perfluoroloweralkyl or STR4 and the pharmaceutically acceptable salts thereof, and their use in the treatment of leukotriene-mediated naso-bronchial obstructive airpassageway conditions, such as allergic rhinitis, allergic bronchial asthma and the like, and as antiinflammatory agents.

2-(phenoxymethyl)-quinazolines as antiallergic and antiinflammatory agents

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, (2008/06/13)

There are disclosed compounds of the formula STR1 wherein STR2 R2 is hydrogen, loweralkyl, loweralkoxy, lower alkoxycarbonyl, trifluoromethyl, nitro, cyano or halo; R3 is hydrogen or loweralkyl; R4 is hydrogen, lower alkyl, --COOR3 or STR3 R5 is lower alkyl, monofluoroloweralkyl, difluoroloweralkyl, polyfluoroloweralkyl, perfluoroloweralkyl or STR4 and the pharmaceutically acceptable salts thereof, and their use in the treatment of leukotriene-mediated naso-bronchial obstructive airpassageway conditions, such as allergic rhinitis, allergic bronchial asthma and the like, and as antiinflammatory agents.

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