Reach Us +447480022765

Abstract

Isolation of Quercetin-3-O-β-D-Glucoside from Azadirachta indica

The present work discusses new and simple preparative TLC method for isolation of quercetin-3-O-β-D-glucoside from aqueous extract of leaves of Azadirachta indica. The purity of isolated quercetin-3-O-β- D-glucoside was 98.23 %. Structure of isolated quercetin-3-O-β-Dglucoside was established by various spectral techniques such as IR, NMR and mass spectroscopy. Isolated quercetin-3-O-β-D-glucoside can be used as marker compound for marker-based standardization of extracts and formulations containing Azadirachta indica leaves.


Author(s): Pratima Tatke, Sonal Desai and S.Y. Gabhe

Abstract | PDF

Share this  Facebook  Twitter  LinkedIn  Google+
30+ Million Readerbase
Abstracted/Indexed in
  • Chemical Abstracts Service (CAS)
  • Google Scholar
  • Sherpa Romeo
  • Genamics JournalSeek
  • China National Knowledge Infrastructure (CNKI)
  • Open Academic Journals Index (OAJI)
  • Directory of Research Journal Indexing (DRJI)
  • Publons
  • Scientific Journal Impact Factor
  • International Committee of Medical Journal Editors (ICMJE)
  • Secret Search Engine Labs