Advertisement

Chemistry of Natural Compounds

, Volume 20, Issue 6, pp 665–668 | Cite as

Carbohydrates ofAllium. IV. Glucofructans ofAllium longicuspis

  • M. A. Khodzhaeva
  • E. S. Kondratenko
Article
  • 20 Downloads

Abstract

Water-soluble polysaccharides have been isolated from the bulbs ofAllium longicuspis Rgl. By fractionating the combined water-soluble polysaccharides, homogeneous polysaccharides with molecular weights of 15,500 and 5100 have been isolated. It has been shown by spectral and chemical methods that they consist of glucofructans of a mixed type containing glycosidic bonds of the inulin (2 → 1) and levan (2→6) types in a ratio of 2.1:1.

Keywords

Inulin Fructan Aniline Phthalate Fructo Aniline Hydrogen Phthalate 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    M. A. Khodzhaeva and Z. F. Ismailov, Khim. Prir. Soedin., 137 (1979).Google Scholar
  2. 2.
    M. J. Vestraeten, Anal. Chem.,36, 1040 (1964).CrossRefGoogle Scholar
  3. 3.
    I. N. Ivanov, Methods of Plant Physiology and Biochemistry [in Russian], Leningrad (1935), p. 122.Google Scholar
  4. 4.
    H. C. Jarrell, T. F. Conway, P. Moyna, and C. P. Smith, Carbohydr. Res.,76, 45 (1979).CrossRefGoogle Scholar
  5. 5.
    S. A. Hakomori, J. Biochem. (Tokyo),55, 205 (1964).PubMedPubMedCentralGoogle Scholar
  6. 6.
    F. W. Collins and K. R. Chandorkar, J. Chromatogr.,56, 167 (1971).CrossRefGoogle Scholar
  7. 7.
    M. Dubois et al., Anal. Chem.,28, 350 (1956).CrossRefGoogle Scholar
  8. 8.
    M. A. Khodazhaeva, Z. F. Ismailov, E. S. Kondratenko, and A. S. Shashkov, Khim. Prir. Soedin., 23 (1982).Google Scholar

Copyright information

© Plenum Publishing Corporation 1985

Authors and Affiliations

  • M. A. Khodzhaeva
  • E. S. Kondratenko

There are no affiliations available

Personalised recommendations