4-(Dimethylamino)cinnamaldehyde is a reagent used in the assay of apotryptophanase and tryptophanase. It has been used in a chromogenic method for quantifying proanthocyandines in cranberry powder.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Anwendungen
4-(dimethylamino)cinnamaldehyd ist ein Reagenz, das für den Assay von Apotryptophanase und Tryptophanase verwendet wird. Es wurde in einer chromogenen Methode zur Quantifizierung von Proanthocyandinen in Cranberry-Pulver verwendet.
Löslichkeit
Löslich in Chloroform, Ethanol, Dioxan.
Hinweise
Luft- und lichtempfindlich. Bei -20 °C lagern. Dunkel lagern. Nicht kompatibel mit Oxidationsmitteln, Luft, Licht.
RUO – Research Use Only
Allgemeine Referenzen:
- J M Turner. A new reagent for the assay of indole in the tryptophanase reaction. Biochemical Journal. 1961, 78, 790-792.
- Ronald L Prior; Ellen Fan, Hongping Ji; Amy Howell; Christian Nio; Mark J Payne; Jess Reed. Multi-laboratory validation of a standard method for quantifying proanthocyanidins in cranberry powders. Journal of the Science of Food and Agriculture. 2010, 90 (9), 1473-1478.