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© 2006

Spectroscopic Data of Steroid Glycosides: Pregnanes, Androstanes, and Miscellaneous

Volume 5

  • Viqar Uddin Ahmad
  • Anwer Basha

Benefits

  • First work of its kind in the field of steroid glycosides

  • An extra effort has been made to include the data from Chinese publications which are generally not available in the libraries of Western countries

Book

Table of contents

  1. Pregnane

    1. Pages 2802-2802
    2. Pages 2803-2803
    3. Pages 2803-2804
    4. Pages 2804-2804
    5. Pages 2805-2805
    6. Pages 2806-2807
    7. Pages 2807-2807
    8. Pages 2808-2809
    9. Pages 2809-2810
    10. Pages 2810-2810
    11. Pages 2811-2811
    12. Pages 2813-2813
    13. Pages 2814-2814
    14. Pages 2815-2815
    15. Pages 2816-2816
    16. Pages 2817-2817

About this book

Introduction

Spectroscopic Data of Steroid Glycosides

Dr. Viqar Uddin Ahmad, HEJ Research Institute of Chemistry, University of Karachi, Karachi, Pakistan

Dr. Anwer Basha, Abbott Laboratories , Abbott Park, Illinois, USA

Spectroscopic Data of Steroid Glycosides serves as an essential reference guide containing spectroscopic, physical and biological activity data of over 3500 steroid glycosides, offering the structures and the data of the naturally occurring glycosides of steroids. All compounds are arranged according to the structure of the aglycone, and, in its own class, according to the increasing molecular weight, making Spectroscopic Data of Steroid Glycosides extremely useful for the structure elucidation of new natural products, particularly glycosides.

Spectroscopic Data of Steroid Glycosides offers a practical desk reference for all scientists and students interested in steroid glycosides and their biological and medicinal importance.

The following data of the steroid glycosides, as available in published literature, are included:

  • Name of the compound
  • Chemical name of compound and its structure
  • Source, name of the genus, species, authors, family of the biological source from which the glycoside has been isolated.
  • Melting point
  • Specific rotation
  • Molecule weight
  • Molecular formula
  • UV spectral data : maxima, e or log e , solvent
  • IR peaks in cm-1 with medium in which the spectrum was taken e.g. KBr, nujol, etc
  • Proton magnetic resonance (PMR) chemical shifts, multiplicity of the peaks, coupling constants with assignments
  • 13C-NMR (CMR) chemical shifts with assignments
  • Mass spectral data with the technique used (e.g. Electron Impact (E.I.), Fast Atom Bombardment (FAB), positive ion or negative ion mode or any other technique
  • CD or ORD data
  • Biological Activity
  • Full reference from which data have been taken

Keywords

Ahmad Basha Data Glycosides Magnetic Resonance NMR Spectroscopic Spectroscopy Steroid UV natural product

Editors and affiliations

  • Viqar Uddin Ahmad
    • 1
  • Anwer Basha
    • 2
  1. 1.HEJ Research Institute of Chemistry International Center for Chemical SciencesUniversity of KarachiKarachiPakistan
  2. 2.Lake ForestUSA

About the editors

Professor Viqar Uddin Ahmad has been associated with the HEJ Research Institute of Chemistry since its establishment in 1967. Prof. Viqar's currents interests are on isolation and structure elucidation of new natural products. Some of them have interesting biological activities. For example: VArious eudesmane sesquiterpenes which showed antibacterial activity against Escherichia coli, Klebsiella ozaenoe, K. pneumonieae, Proteus vulgaris, Shigella boddi, Staphylococcus aureus, S. pyogenes andB. anthracis; some triterpenoidal and steroidal saponins exhibited toxicity in Brine Shrimp Lethality bioassay and antibacterial activity against Pseudomonas pseudomaliae, Co-rynebactterium xerosis etc. One of the saponins isolated from a Trukish plant manifested hypotensive activity in anaesthetized rat.

Prof. Viqar Uddin Ahmad availed a Fulbright Fellowship of nine months in 1993. during his stay at Cornell University, Itacha, USA. Prof. Viqar Uddin Ahmad worked on the twelve step total synthesis of and alkaloid isolated from an insect. Prof. Viqar also dilivered lecturers in the chemistry departments of Central Michighan University, Michighan, Georgia Tech, Atlanta, georgia, State University, Atlanta, Georgia and Cornell University, Ithaca.

Bibliographic information