Three novel diepoxy tetrahydrochromones from agarwood artificially produced by intentional wounding

被引：101

作者：

Yagura, T

Shibayama, N

Ito, M

Kiuchi, F

Honda, G

机构：

[1] Kyoto Univ, Grad Sch Pharmaceut Sci, Dept Pharmacognosy, Sakyo Ku, Kyoto 6068501, Japan

[2] Natl Inst Hlth Sci, Tsukuba Med Plant Res Stn, Minist Hlth Labour & Welf, Tsukuba, Ibaraki 3050843, Japan

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 25期

关键词：

diepoxy tetrahydrochromone; oxidoagarochromone; agarwood; Aquilaria crassna; Aquilaria sinensis; Thymelaeaceae; intentional wounding;

D O I：

10.1016/j.tetlet.2005.04.072

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Three novel diepoxy tetrahydrochromones, oxidoagarochromones A (1), B (2), and C (3), were isolated front agarwood artificially produced by intentional wounding of Aquilaria crassna. Inductive production of these compounds was also confirmed at the early stage of wounding in A. sinensis and A. crassna. These diepoxy tetrahydrochromones Would play all important role ill Understanding the biosynthesis of chromone derivatives in agarwood. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：4395 / 4398

页数：4

共 11 条

[1]

HASHIMOTO K, 1985, CHEM PHARM BULL, V33, P5088

[2] Six new 2-(2-phenylethyl)chromones from agarwood [J].