JOURNAL 91


Records of Natural Products
VOLUME & ISSUE
Year: 2018 Issue: 6 November-December
PAGES
p.634 - 637
STATISTICS
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AUTHORS
    Fatema-Tuz-Zohora , Md. Abdul Muhit, Choudhury Mahmood Hasan and Monira Ahsan
PDF OF ARTICLE

GRAPHICAL ABSTRACT


ABSTRACT


A total of eight compounds were isolated from thepetroleum ether and chloroform extracts of the root bark of Zanthoxylum rhetsa (Roxb.) (D.C). These are a coumarin xanthyletin (1), five quinolone alkaloids zanthodioline (2), arnottianamide (3), skimmianine (4), fagaridine (5), oxynitidine (7), a lignan pluviatilol (6), and a triterpene lupeol (8) were identified. Structures of the isolates were characterized by extensive 1D and 2D NMR analyses and by comparing their spectral data with the published values. The compounds, zanthodioline (2), oxynitidine (7), fagaridine (5), and pluviatilol (6) are the first record from this plant.

KEYWORDS
  • Zanthoxylum rhetsa
  • quinolone alkaloids
  • lignan
  • triterpene
  • NMR spectroscopy

SUPPORTING INFORMATION


Supporting Information
Download File 57-RNP-1711-182-SI.pdf (9.17 MB)