Triterpene Glycosides from Plants of the Astragalus Genus. Structure of Cyclounifolioside A from Astragalus unifoliolatus

被引：0
|
作者：
K. J. Kucherbaev
K. K. Uteniyazov
V. V. Kachala
Z. Saatov
A. S. Shashkov
机构：
[1] Academy of Sciences of the Republic of Uzbekistan,S. Yu. Yunusov Institute of the Chemistry of Plant Substances
[2] Russian Academy of Sciences,N. D. Zelinskii Institute of Organic Chemistry
来源：
Chemistry of Natural Compounds | 2002年 / 38卷
关键词：
triterpene glycoside; cycloartane; 6-16-di-O-acetyl-24R-cycloartan-3β,6α,16β,24,25-pentaol 3-O-β-D-glucopyranoside;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The known compound oleanolic acid (1) and a new cycloartane glycoside cyclounifolioside A (2), which has the structure 6,16-di-O-acetyl-24R-cycloartan-β6α,16β,24,25-pentaol 3-O-β-D-glucopyranoside, were isolated from Astragalus unifoliolatus Bunge. The structures of the isolated compounds were established using chemical transformations and two-dimensional spectra (TOCSY, ROESY, HMBC, HSQC, COSY).
引用
收藏
页码：175 / 178
页数：3
相关论文
共 50 条
  • [41] TRITERPENE ASTRAGALUS GLYCOSIDES AND THEIR GENINS .30. CYCLOARALOSIDE-A FROM ASTRAGALUS-AMARUS
    ISAEV, MI
    GOROVITS, MB
    ABUBAKIROV, NK
    KHIMIYA PRIRODNYKH SOEDINENII, 1989, (06): : 806 - 809
  • [42] TRITERPENE GLYCOSIDES OF ASTRAGALUS AND THEIR GENINS .3. CYCLOASGENIN-A FROM ASTRAGALUS-TASCHKENDICUS
    ISAEV, MI
    GOROVITS, MB
    ABDULLAEV, ND
    YAGUDAEV, MR
    ABUBAKIROV, NK
    KHIMIYA PRIRODNYKH SOEDINENII, 1981, (05): : 572 - 581
  • [43] TRITERPENE GLYCOSIDES OF ASTRAGALUS AND THEIR GENINS .13. THE STRUCTURE OF CYCLOSIVERSIOSIDE H-TRIGLYCOSIDE FROM ASTRAGALUS-SIEVERSIANUS
    SVECHNICOVA, AN
    UMAROVA, RU
    ABDYLLAEV, ND
    GOROVITS, MB
    GOROVITS, TT
    ABUBAKIROV, NK
    KHIMIYA PRIRODNYKH SOEDINENII, 1983, (04): : 460 - 463
  • [44] TRITERPENE GLYCOSIDES OF ASTRAGALUS AND THEIR GENINS .14. ASKENDOSID-A FROM ASTRAGALUS-TASCHKENDICUS
    ISAEV, MI
    GOROVITS, MB
    ABDULLAEV, ND
    ABUBAKIROV, NK
    KHIMIYA PRIRODNYKH SOEDINENII, 1983, (05): : 587 - 592
  • [45] Cycloartane triterpene glycosides from the roots of Astragalus gilvus Boiss
    Tabanca, N
    Bedir, E
    Alankus-Caliskan, O
    Khan, KA
    BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 2005, 33 (10) : 1067 - 1070
  • [46] Triterpene glycosides of astragalus and their genins .52. Askendoside-F from Astragalus taschkendicus
    Isaev, MI
    KHIMIYA PRIRODNYKH SOEDINENII, 1995, (06): : 820 - 823
  • [47] Triterpene Glycosides of Astragalus and Their Genins. LXII. Glycosides of Astragalus stipulosus
    M. A. Agzamova
    M. I. Isaev
    Chemistry of Natural Compounds, 2000, 36 : 626 - 628
  • [48] TRITERPENE GLYCOSIDES AND STEROLS FROM ASTRAGALUS-GLYCYPHYLLOS L
    ELENGA, PA
    NIKOLOV, S
    PANOVA, D
    PHARMAZIE, 1986, 41 (04): : 300 - 300
  • [49] TRITERPENE GLYCOSIDES FROM THE SEEDS OF ASTRAGALUS-SINICUS L
    CUI, BL
    INOUE, J
    TAKESHITA, T
    KINJO, J
    NOHARA, T
    CHEMICAL & PHARMACEUTICAL BULLETIN, 1992, 40 (12) : 3330 - 3333
  • [50] Triterpene glycosides from Astragalus and their genins. LXXIX. Structure of cyclomacroside C
    D. A. Iskenderov
    I. M. Isaev
    M. I. Isaev
    Chemistry of Natural Compounds, 2009, 45 : 132 - 134
12345