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

doi:10.1080/14786419.2017.1371156

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

SCI - Research and Analytical Center for Giant Molecules

Research output: Contribution to journal › Article › peer-review

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 language	English
Pages (from-to)	924-932
Number of pages	9
Journal	Natural Product Research
Volume	32
Issue number	8
DOIs	https://doi.org/10.1080/14786419.2017.1371156
Publication status	Published - 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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Albidosides H and I, two new triterpene saponins from the barks of Acacia albida Del. (Mimosaceae). / Tchoukoua, Abdou; Kuiate Tabopda, Turibio; Konga Simo, Ingrid; Uesugi, Shota; Ohno, Misa; Kimura, Ken ichi; Kwon, Eunsang; Momma, Hiroyuki; Shiono, Yoshihito; Ngadjui, Bonaventure Tchaleu.

In: Natural Product Research, Vol. 32, No. 8, 18.04.2018, p. 924-932.

Research output: Contribution to journal › Article › peer-review

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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.",

keywords = "Acacia albida, C, H, Mimosaceae, NMR, Triterpene saponins, cytotoxicity",

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

note = "Funding Information: This works was financially supported by the JSPS RONPAKU [grant number R11516]. Publisher Copyright: {\textcopyright} 2017 Informa UK Limited, trading as Taylor & Francis Group.",

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AU - Konga Simo, Ingrid

AU - Uesugi, Shota

AU - Ohno, Misa

AU - Kimura, Ken ichi

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AU - Ngadjui, Bonaventure Tchaleu

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KW - Acacia albida

KW - C

KW - H

KW - Mimosaceae

KW - NMR

KW - Triterpene saponins

KW - cytotoxicity

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

Abstract

Keywords

ASJC Scopus subject areas

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