Azorellanol:: A diterpenoid with a new carbon skeleton from Azorella compacta.

被引:35
作者
Loyola, LA
Bórquez, J
Morales, G
San-Martín, A
Manríquez, V
Wittke, O
机构
[1] Univ Antofagasta, Fac Ciencias Basicas, Lab Prod Nat, Antofagasta, Chile
[2] Univ Chile, Fac Ciencias, Dept Quim, Santiago, Chile
[3] Univ Chile, Fac Ciencias Fis & Matemat, Dept Fis, Santiago, Chile
关键词
Azorella compacta; Umbelliferae; azorellane; diterpenoid; azorellanol; X-ray analysis;
D O I
10.1016/S0040-4020(98)01016-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new diterpenoid, azorellanol (5), was isolated from the whole plant of Azorella compacta (Umbelliferae). The structure was established by using mainly one- and two-dimensional NMR techniques, whereas the absolute stereochemistry was determined by X-ray diffraction analysis. The diterpenoid (5) possesses a novel hydrocarbon skeleton for which we suggest the name azorellane (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:15533 / 15540
页数:8
相关论文
共 6 条
  • [1] Diterpenoids from Azorella compacta
    Loyola, LA
    Borquez, J
    Morales, G
    Martin, AS
    [J]. PHYTOCHEMISTRY, 1997, 44 (04) : 649 - 651
  • [2] Mulinolic acid, a diterpenoid from Mulinum crassifolium
    Loyola, LA
    Borquez, J
    Morales, G
    SanMartin, A
    [J]. PHYTOCHEMISTRY, 1996, 43 (01) : 165 - 168
  • [3] MULINENIC ACID, A REARRANGED DITERPENOID FROM MULINUM-CRASSIFOLIUM
    LOYOLA, LA
    MORALES, G
    RODRIGUEZ, B
    JIMENEZBARBERO, J
    PEDREROS, S
    DELATORRE, MC
    PERALES, A
    [J]. JOURNAL OF NATURAL PRODUCTS, 1991, 54 (05): : 1404 - 1408
  • [4] MULINIC AND ISOMULINIC ACIDS - REARRANGED DITERPENES WITH A NEW CARBON SKELETON FROM MULINUM-CRASSIFOLIUM
    LOYOLA, LA
    MORALES, G
    RODRIGUEZ, B
    JIMENEZBARBERO, J
    DELATORRE, MC
    PERALES, A
    TORRES, MR
    [J]. TETRAHEDRON, 1990, 46 (15) : 5413 - 5420
  • [5] Mulinol, a diterpenoid from Azorella compacta
    Loyola, LA
    Borquez, J
    Morales, G
    Martin, AS
    [J]. PHYTOCHEMISTRY, 1997, 45 (07) : 1465 - 1467
  • [6] WICKENS GE, 1995, ECON BOT, V54, P2072