(4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H315：Verursacht Hautreizungen.

  H319：Verursacht schwere Augenreizung.

  H335：Kann die Atemwege reizen.

• Sicherheit

  P261：Einatmen von Staub vermeiden.

  P271：Nur im Freien oder in gut belüfteten Räumen verwenden.

  P280：Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

(4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  4-Methylumbelliferyl-N-acetyl-α-D-neuraminic acid is a fluorogenic substrate of neuraminidases. 4-Methylumbelliferyl-N-acetyl-α-D-neuraminic acid is cleaved by neuraminidases to release the fluorescence moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nm, increasing as pH decreases. 4-Methylumbelliferyl-N-acetyl-α-D-neuraminic acid has been used to quantify neuraminidase activity in mammalian cells and clinical isolates of influenza virus.

• Chemische Eigenschaften

  Off-White to Yellow Solid

• Verwenden

  (4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt has been used for fluorometric assay of neuraminidase as well as fluorescent staining of sialidases in PAGE.

• Verwenden

  Used as a substrate in a fluorometric assay of neuraminidase.

• Biochem/physiol Actions

  Substrate for fluorometric assay of neuraminidase. Used for fluorescent staining of sialidases in PAGE.

(4-Methylumbelliferyl)-N-acetyl-α-D-neuraminic acid sodium salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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