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Amino sugars Ammonium acetate

The most effective separations of amino sugars have been obtained with cellulose thin-layers. Faillabd and Cabezas [37] report the separation of N-acetylneuraminic acid from the N-glycolyl derivative on cellulose MN 300 with the solvent systems ethanol-water-concentrated ammonium hydroxide (80 + 20 + 1) (hi / 37 and 30 respectively) and n-butanol-propanol-0.1 N hydrochloric acid (25 + 50 + 25) (hi / 49 and 39 respectively). Glucosamine and muramic acid are resolved on the same solid phase by double development with butanol-pyridine-glacial acetic acid-water (60 + 45 + 4 + 30) [38]. [Pg.817]

See other pages where Amino sugars Ammonium acetate is mentioned: [Pg.80]    [Pg.32]    [Pg.100]    [Pg.49]    [Pg.715]    [Pg.300]    [Pg.23]    [Pg.326]    [Pg.161]    [Pg.2]    [Pg.482]   


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Acetals amino sugars

Amino acetals

Ammonium acetate

Sugars acetals

Sugars acetates

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