(+)-Strigol, a witchweed seed germination stimulant, from Menispermum dauricum root culture

被引:33
作者
Yasuda, N
Sugimoto, Y
Kato, M
Inanaga, S
Yoneyama, K
机构
[1] Tottori Univ, Arid Land Res Ctr, Tottori 6800001, Japan
[2] Nara Womens Univ, Grad Sch Human Culture, Div Sci Mat, Nara 6308506, Japan
[3] Utsunomiya Univ, Ctr Res Wild Plants, Utsunomiya, Tochigi 3218505, Japan
关键词
Menispermum dauricum; Menispermaceae; moonseed; Striga herinonthica; Scrophulariaceae; witchweed; root culture; seed germination; stimulant; (+)-Strigol;
D O I
10.1016/S0031-9422(02)00679-9
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
(+)-Strigol was isolated from Menispermum dauricum root culture filtrate. Its identity was confirmed by HPLC, H-1 NMR, UV and MS, and on the basis of its CD spectrum. This is the first report on isolation of strigolactone from aseptic plant culture. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1115 / 1119
页数:5
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