Zur Kenntnis der Extraktivstoffe der Muskeln. XXVI. Mitteilung. Über einige Eigenschaften des Carnosins und einiger Verbindungen desselben.
- 1 January 1926
- journal article
- research article
- Published by Walter de Gruyter GmbH in Hoppe-Seyler´s Zeitschrift Für Physiologische Chemie
- Vol. 158 (1-2) , 22-27
- https://doi.org/10.1515/bchm2.1926.158.1-2.22
Abstract
Preparation and properties of carnosin, a monoacidic base, are given. With phenolphthalein it appears neutral; with a-naphtholphthalein it is weakly alkaline. For carnosin these indicators are not useful. Methyl orange, cochineal, and methyl red can be used. Carnosin contains an NH2 group as /3-alanine. Hydrolysis of carnosin by H2SO4 can be accomplished in 5 hrs.This publication has 0 references indexed in Scilit: