ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Colouring Matters from Fly Agaric II. Isolation of Pigments from Amanita muscaria and their Chromophoric SystemsSeveral very unstable pigments have been isolated from the red skin of the fly agaric by chromatography on different types of sephadex: the two orange components musca-aurin-I and -II, the yellow muscaflavin, the red brown muscarubrin, and the violet muscapurpurin. It is concluded from the electronic spectra that these pigments belong to the same chromo-phoric systems as the betalains2) do.
Notes:
Aus der roten Huthaut des Fliegenpilzes werden durch Chromatographie an verschiedenen Sephadex-Typen mehrere sehr empfindliche Farbstoffe isoliert; zwei orangefarbene: Musca-aurin-I und -II, ein gelber: Muscaflavin, ein rotbrauner: Muscarubrin und das violette Muscapurpurin. Die Elektronenspektren zeigen an, daß diese Farbstoffe die gleichen Chromophore besitzen wie die Betalaine2).
Additional Material:
6 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19731061103
