Albidosides H and I, two new triterpene saponins from the barks of Acacia albida Del. (Mimosaceae)

Abdou Tchoukoua, Turibio Kuiate Tabopda, Ingrid Konga Simo, Shota Uesugi, Misa Ohno, Ken ichi Kimura, Eunsang Kwon, Hiroyuki Momma, Yoshihito Shiono, Bonaventure Tchaleu Ngadjui

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Two new triterpene saponins, albidosides H (1) and I (2), along with the three known saponins were isolated from the barks of Acacia albida. Their structures were elucidated on the basis of extensive 1D- and 2D-NMR studies and mass spectrometry. Albidosides H (1) and I (2) were assayed for their cytotoxicity against HeLa and HL60 cells using MTT method.

Original languageEnglish
Pages (from-to)924-932
Number of pages9
JournalNatural Product Research
Volume32
Issue number8
DOIs
Publication statusPublished - 2018 Apr 18

Keywords

  • Acacia albida
  • C
  • H
  • Mimosaceae
  • NMR
  • Triterpene saponins
  • cytotoxicity

ASJC Scopus subject areas

  • Analytical Chemistry
  • Biochemistry
  • Plant Science
  • Organic Chemistry

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    Tchoukoua, A., Kuiate Tabopda, T., Konga Simo, I., Uesugi, S., Ohno, M., Kimura, K. I., Kwon, E., Momma, H., Shiono, Y., & Ngadjui, B. T. (2018). Albidosides H and I, two new triterpene saponins from the barks of Acacia albida Del. (Mimosaceae). Natural Product Research, 32(8), 924-932. https://doi.org/10.1080/14786419.2017.1371156