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Amfenac sodium

C H5N02 91-56-5) see Amfenac sodium Cinchocaine Oxyphenisatin acetate Tacrine iscthionic acid... [Pg.2402]

Chemical Name 2-Amino-3-benzoylbenzeneacetic acid sodium salt Common Name Amfenac sodium, Fenamate Structural Formula ... [Pg.245]

Amfenac sodium W. A stirred solution of lllg (0.43 mol) of 2-amino-3-benzoyl-phenylacetic acid ( = amfenac) in 111 ml of tetrahydrofuran is treated with 31.3 g (0.39 mol) of 50% NaOH. After cooling the solution at 0°C for 3 h, the solid which precipitates is collected by filtration to yield 64 g (56%) of the expected sodium salt, m.p. 245-252°C. An analytical sample is obtained by dissolving 1.0 g of the crude salt in 10 ml of 95% EtOH and treating the solution with 5 ml of isopropyl ether. The pure sodium salt precipitates slowly to yield 0.9 g of yellow solid, m.p. 254-255.5 C. [Pg.610]

See other pages where Amfenac sodium is mentioned: [Pg.83]    [Pg.83]    [Pg.2282]    [Pg.2294]    [Pg.2303]    [Pg.2355]    [Pg.2420]    [Pg.2431]    [Pg.581]    [Pg.610]    [Pg.583]    [Pg.612]    [Pg.245]    [Pg.245]    [Pg.245]    [Pg.83]    [Pg.83]    [Pg.2303]    [Pg.2402]    [Pg.2420]    [Pg.2431]    [Pg.13]    [Pg.13]    [Pg.604]   
See also in sourсe #XX -- [ Pg.83 ]

See also in sourсe #XX -- [ Pg.610 ]



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