A leaf-closing substance of Albizzia julibrissin Durazz

被引：36

作者：

Ueda, M ^{[1
]}

Okazaki, M

Ueda, K

Yamamura, S

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Chem, Yokohama, Kanagawa 2238522, Japan

[2] Univ Ryukyus, Dept Chem Biol & Marine Sci, Nishihara, Okinawa 9030213, Japan

来源：

TETRAHEDRON | 2000年 / 56卷 / 41期

关键词：

Albizzia julibrissin Durazz; Leguminosae; leaf-closing substance;

D O I：

10.1016/S0040-4020(00)00729-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Potassium beta-D-glucopyranosyl 12-hydroxyjasmonate (1) was isolated as a leaf-closing substance of a nyctinastic plant, Albizzia julibrissin Durazz. Compound 1 was quite effective for the leaf-closing of A. julibrissin at 2x10(-5) M. And 1 was also effective for leaf closure of Albizzia lebbeck, which belongs to the same plant genus as A. julibrissin, at 4x10(-4) M. On the other hand, HPLC and FAB MS analysis revealed that 1 was contained in A. lebbeck. Thus, leaf-closing substance of A. lebbeck would be a chemical substance the same as or structurally related to 1. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：8101 / 8105

页数：5

共 20 条

[1]

BUNNING E, 1973, PHYSL CLOCK

[2]

Darwin C., 1882, The Power of Movement in Plants

[3] ISOLATION OF POTASSIUM CHELIDONATE AS A BIOACTIVE SUBSTANCE CONCERNING WITH CIRCADIAN-RHYTHM IN NYCTINASTIC PLANTS [J].