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Two New Pigments from the Fruiting Bodies of the Basidiomycete Lactarius deliciosus

✍ Scribed by Xiao-Long Yang; Du-Qiang Luo; Ze-Jun Dong; Ji-Kai Liu

Publisher
John Wiley and Sons
Year
2006
Tongue
German
Weight
55 KB
Volume
89
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

Two new, red‐colored azulene pigments, 7‐(1,2‐dihydroxy‐1‐methylethyl)‐4‐methylazulene‐1‐carbaldehyde (1) and 7‐acetyl‐4‐methylazulene‐1‐carbaldehyde (2), were isolated from the fruiting bodies of the basidiomycete Lactarius deliciosus, together with a related, known compound (3). Their structures were established on the basis of spectroscopic evidence including 2D‐NMR experiments.

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