ORYZALEXIN-S STRUCTURE - A NEW STEMARANE TYPE RICE PLANT PHYTOALEXIN AND ITS BIOGENESIS

被引：68

作者：

TAMOGAMI, S ^{[1
]}

MITANI, M ^{[1
]}

KODAMA, O ^{[1
]}

AKATSUKA, T ^{[1
]}

机构：

[1] IBARAKI UNIV,FAC AGR,BIOORGAN & PESTICIDE CHEM LAB,IBARAKI 30003,JAPAN

来源：

TETRAHEDRON | 1993年 / 49卷 / 10期

关键词：

D O I：

10.1016/S0040-4020(01)86302-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Details of the structural assignment of oryzalexin S, a novel rice plant phytoalexin obtained from 2-D NMR experiments, are presented. This is the first phytoalexin with the stemarane skeleton, and it indicates a characteristic biogenesis.

引用

页码：2025 / 2032

页数：8

共 12 条

[1] STUDIES IN TERPENOID BIOSYNTHESIS .30. THE ACETATE AND MEVALONATE LABELING PATTERNS OF THE DITERPENOID, APHIDICOLIN [J].

ACKLAND, MJ ;

HANSON, JR ;

RATCLIFFE, AH .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1984, (12) :2751-2754

[2] 3-HYDROXY-7-OXO-SANDARACOPIMARADIENE (ORYZALEXIN-A), A NEW PHYTOALEXIN ISOLATED FROM RICE BLAST LEAVES [J].

AKATSUKA, T ;

KODAMA, O ;

KATO, H ;

KONO, Y ;

TAKEUCHI, S .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1983, 47 (02) :445-447

[3] MLEV-17-BASED TWO-DIMENSIONAL HOMONUCLEAR MAGNETIZATION TRANSFER SPECTROSCOPY [J].

BAX, A ;

DAVIS, DG .

JOURNAL OF MAGNETIC RESONANCE, 1985, 65 (02) :355-360

[4] INVESTIGATION OF COMPLEX NETWORKS OF SPIN-SPIN COUPLING BY TWO-DIMENSIONAL NMR [J].

BAX, A ;

FREEMAN, R .

JOURNAL OF MAGNETIC RESONANCE, 1981, 44 (03) :542-561

[5] CHEMICAL ACTIVATION OF HOST DEFENCE MECHANISMS AS A BASIS FOR CROP PROTECTION [J].

CARTWRIGHT, D ;

LANGCAKE, P ;

PRYCE, RJ ;

LEWORTHY, DP ;

RIDE, JP .

NATURE, 1977, 267 (5611) :511-513

[6] DITERPENOIDS FROM CALCEOLARIA SPECIES .6. DITERPENES FROM CALCEOLARIA-LATIFOLIA [J].

GARBARINO, JA ;

MOLINARI, A .

PHYTOCHEMISTRY, 1990, 29 (09) :3037-3039

[7]

KATO T, 1973, Tetrahedron Letters, V39, P3861

[8] ASSIGNMENT OF CARBONYL CARBONS AND SEQUENCE-ANALYSIS IN PEPTIDES BY HETERONUCLEAR SHIFT CORRELATION VIA SMALL COUPLING-CONSTANTS WITH BROAD-BAND DECOUPLING IN T1 (COLOC) [J].

KESSLER, H ;

GRIESINGER, C ;

ZARBOCK, J ;

LOOSLI, HR .

JOURNAL OF MAGNETIC RESONANCE, 1984, 57 (02) :331-336

[9] ORYZALEXIN-S, A NOVEL STEMARANE-TYPE DITERPENE RICE PHYTOALEXIN [J].

KODAMA, O ;

LI, WX ;

TAMOGAMI, S ;

AKATSUKA, T .

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 1992, 56 (06) :1002-1003

[10] ULTRAVIOLET-INDUCED ACCUMULATION OF PHYTOALEXINS IN RICE LEAVES [J].

KODAMA, O ;

SUZUKI, T ;

MIYAKAWA, J ;

AKATSUKA, T .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1988, 52 (10) :2469-2473

← 1 2 →