Crystal structure and absolute configuration of 28-O-acetylbetulin

被引:1
作者
Suleimen, E. M. [1 ]
Van Hecke, K. [2 ]
机构
[1] Gumilev Eurasian Natl Univ, Inst Appl Chem, Astana, Kazakhstan
[2] Univ Ghent, Dept Inorgan & Phys Chem, XStruct, Krijgslaan, B-9000 Ghent, Belgium
关键词
triterpenoid; betulin; 28-O-acetylbetulin; NMR spectroscopy; X-ray crystallographic analysis; LUPANE; BETULIN;
D O I
10.1134/S0022476616010273
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
For the first time the crystal structure and absolute configuration of 28-O-acetylbetulin are determined by the X-ray crystallographic analysis.
引用
收藏
页码:206 / 208
页数:3
相关论文
共 14 条
  • [1] Pharmacological properties of the ubiquitous natural product betulin
    Alakurtti, Sami
    Makela, Taru
    Koskimies, Salme
    Yli-Kauhaluoma, J.
    [J]. EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES, 2006, 29 (01) : 1 - 13
  • [2] Synthesis and biological evaluation of antitumour-active betulin derivatives
    Csuk, Rene
    Barthel, Alexander
    Kluge, Ralph
    Stroehl, Dieter
    Kommera, Harish
    Paschke, Reinhard
    [J]. BIOORGANIC & MEDICINAL CHEMISTRY, 2010, 18 (03) : 1344 - 1355
  • [3] Das P. K., 1983, INDIAN J PHYS PT-A, V57, P182
  • [4] OLEX2: a complete structure solution, refinement and analysis program
    Dolomanov, Oleg V.
    Bourhis, Luc J.
    Gildea, Richard J.
    Howard, Judith A. K.
    Puschmann, Horst
    [J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2009, 42 : 339 - 341
  • [5] ON ENANTIOMORPH-POLARITY ESTIMATION
    FLACK, HD
    [J]. ACTA CRYSTALLOGRAPHICA SECTION A, 1983, 39 (NOV): : 876 - 881
  • [6] Development of C-20 modified betulinic acid derivatives as antitumor agents
    Kim, JY
    Koo, HM
    Kim, DSHL
    [J]. BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2001, 11 (17) : 2405 - 2408
  • [7] Reaction of lupane and oleanane triterpenoids with Lawesson's reagent
    Kvasnica, Miroslav
    Rudovska, Iva
    Cisarova, Ivana
    Sarek, Jan
    [J]. TETRAHEDRON, 2008, 64 (17) : 3736 - 3743
  • [8] 20(29)-lupene-3β,28β-diacetate
    Mohamed, IE
    Choudhary, MI
    Ali, S
    Anjum, S
    Rahman, AU
    [J]. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O1352 - O1354
  • [9] Antiviral activity of betulin, betulinic and betulonic acids against some enveloped and non-enveloped viruses
    Pavlova, NI
    Savinova, OV
    Nikolaeva, SN
    Boreko, EI
    Flekhter, OB
    [J]. FITOTERAPIA, 2003, 74 (05) : 489 - 492
  • [10] A short history of SHELX
    Sheldrick, George M.
    [J]. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2008, 64 : 112 - 122