• Title/Summary/Keyword: luteolin $7-O-{\beta}-(6"-galloylglucopyranoside)$

Search Result 1, Processing Time 0.015 seconds

Chemical Investigation of the Constitutive Phenolics of Ailanthus altissima; The Structure of a New Flavone Glycoside Gallate

  • Barakat, Heba H.
    • Natural Product Sciences
    • /
    • v.4 no.3
    • /
    • pp.153-157
    • /
    • 1998

  • The aqueous ethanolic leaf extract of Ailanthus altissima was found to contain the new natural product, $luteolin\;7-O-{\beta}-(6"-galloylglucopyranoside)$, 13, along with fourteen known phenolic metabolites (1-12, 14 and 15). Structures of all compounds (1-15) were established by conventional methods of analysis and confirmed by FAB-MS, $^1H-\;and\;^{13}C-NMR$ spectral analysis.

  • PDF