Isolation and Structure Determination of the Precursors of a-and y-Irone and Homologous Compounds from Iris pallida and Iris florentina-Reference-Cited by-同舟云学术

Isolation and Structure Determination of the Precursors of a-and y-Irone and Homologous Compounds from Iris pallida and Iris florentina

Published:1983-04-01 Issue:3-4 Volume:38 Page:179-184
ISSN:1865-7125
Container-title:Zeitschrift für Naturforschung C
language:en
Short-container-title:

Author:

Krick W.¹,Marner F.-J.¹,Jaenicke L.¹

Affiliation:

1. Institut für Biochemie der Universität zu Köln, An der Bottmühle 2, D-5000 Köln 1, Bundesrepublik Deutschland

Abstract

Rhizomes of Iris pallida and Iris florentina contain - increasing on storage - violet-like smelling C14-ketones (irones 1 a-c) which develop by oxidative degradation of C31-triterpenoids. The structure of these precursors is reported as well as the structure of respective C30-homologues. The unusual C31-structures may derive biogenetically from the respective C30 compounds by a methylation which initiates the formation of the ring-closed irone-moiety

Publisher

Walter de Gruyter GmbH

Subject

General Biochemistry, Genetics and Molecular Biology

Link

https://www.degruyter.com/document/doi/10.1515/znc-1983-3-404/pdf

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