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.
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页码：2025 / 2032
页数：8
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共 12 条
  • [1] STUDIES IN TERPENOID BIOSYNTHESIS .30. THE ACETATE AND MEVALONATE LABELING PATTERNS OF THE DITERPENOID, APHIDICOLIN
    ACKLAND, MJ
    HANSON, JR
    RATCLIFFE, AH
    [J]. 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
    AKATSUKA, T
    KODAMA, O
    KATO, H
    KONO, Y
    TAKEUCHI, S
    [J]. AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1983, 47 (02): : 445 - 447
  • [3] MLEV-17-BASED TWO-DIMENSIONAL HOMONUCLEAR MAGNETIZATION TRANSFER SPECTROSCOPY
    BAX, A
    DAVIS, DG
    [J]. JOURNAL OF MAGNETIC RESONANCE, 1985, 65 (02) : 355 - 360
  • [4] INVESTIGATION OF COMPLEX NETWORKS OF SPIN-SPIN COUPLING BY TWO-DIMENSIONAL NMR
    BAX, A
    FREEMAN, R
    [J]. JOURNAL OF MAGNETIC RESONANCE, 1981, 44 (03) : 542 - 561
  • [5] CHEMICAL ACTIVATION OF HOST DEFENCE MECHANISMS AS A BASIS FOR CROP PROTECTION
    CARTWRIGHT, D
    LANGCAKE, P
    PRYCE, RJ
    LEWORTHY, DP
    RIDE, JP
    [J]. NATURE, 1977, 267 (5611) : 511 - 513
  • [6] DITERPENOIDS FROM CALCEOLARIA SPECIES .6. DITERPENES FROM CALCEOLARIA-LATIFOLIA
    GARBARINO, JA
    MOLINARI, A
    [J]. 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)
    KESSLER, H
    GRIESINGER, C
    ZARBOCK, J
    LOOSLI, HR
    [J]. JOURNAL OF MAGNETIC RESONANCE, 1984, 57 (02) : 331 - 336
  • [9] ORYZALEXIN-S, A NOVEL STEMARANE-TYPE DITERPENE RICE PHYTOALEXIN
    KODAMA, O
    LI, WX
    TAMOGAMI, S
    AKATSUKA, T
    [J]. BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 1992, 56 (06) : 1002 - 1003
  • [10] ULTRAVIOLET-INDUCED ACCUMULATION OF PHYTOALEXINS IN RICE LEAVES
    KODAMA, O
    SUZUKI, T
    MIYAKAWA, J
    AKATSUKA, T
    [J]. AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1988, 52 (10): : 2469 - 2473
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