Chemical constituents from Nuxia congesta and their chemotaxonomic significance

Muneera S.M. Al-Saleem; Ali A. El-Gamal; Shaza M. Al-Massarani; Lamya H. Al-Wahaibi; Soad A.L. Bayoumi; Omer A. Basudan; Maged S. Abdel-Kader; Wael M. Abdel-Mageed

doi:10.1016/j.bse.2021.104341

Chemical constituents from Nuxia congesta and their chemotaxonomic significance

Muneera S.M. Al-Saleem, Ali A. El-Gamal, Shaza M. Al-Massarani, Lamya H. Al-Wahaibi, Soad A.L. Bayoumi, Omer A. Basudan, Maged S. Abdel-Kader, Wael M. Abdel-Mageed

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Abstract

A phytochemical investigation of the aerial parts of Nuxia congesta led to the isolation and identification of fifteen compounds, including a new flavonoid, nuxiacin (5-hydroxy-3,8-dimethoxy flavone-7-O-β-D-glycopyranoside) (1). The structure of the new compound was determined using various spectroscopic data including 1D and 2D NMR and mass spectroscopy. All compounds were isolated from N. congesta for the first time. The chemotaxonomic significance of the isolated compounds in the family Stilbaceae and order Lamiales are discussed herein.

Original language	English
Article number	104341
Journal	Biochemical Systematics and Ecology
Volume	99
DOIs	https://doi.org/10.1016/j.bse.2021.104341
State	Published - Dec 2021

Keywords

Chemotaxonomical significance
Diterpenes
Flavonoids
Nuxia congesta
Phenyethanoids
Sesquitepenes
Triterpenes

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10.1016/j.bse.2021.104341

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title = "Chemical constituents from Nuxia congesta and their chemotaxonomic significance",

abstract = "A phytochemical investigation of the aerial parts of Nuxia congesta led to the isolation and identification of fifteen compounds, including a new flavonoid, nuxiacin (5-hydroxy-3,8-dimethoxy flavone-7-O-β-D-glycopyranoside) (1). The structure of the new compound was determined using various spectroscopic data including 1D and 2D NMR and mass spectroscopy. All compounds were isolated from N. congesta for the first time. The chemotaxonomic significance of the isolated compounds in the family Stilbaceae and order Lamiales are discussed herein.",

keywords = "Chemotaxonomical significance, Diterpenes, Flavonoids, Nuxia congesta, Phenyethanoids, Sesquitepenes, Triterpenes",

author = "Al-Saleem, \{Muneera S.M.\} and El-Gamal, \{Ali A.\} and Al-Massarani, \{Shaza M.\} and Al-Wahaibi, \{Lamya H.\} and Bayoumi, \{Soad A.L.\} and Basudan, \{Omer A.\} and Abdel-Kader, \{Maged S.\} and Abdel-Mageed, \{Wael M.\}",

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year = "2021",

month = dec,

doi = "10.1016/j.bse.2021.104341",

language = "English",

volume = "99",

journal = "Biochemical Systematics and Ecology",

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AU - Al-Saleem, Muneera S.M.

AU - El-Gamal, Ali A.

AU - Al-Massarani, Shaza M.

AU - Al-Wahaibi, Lamya H.

AU - Bayoumi, Soad A.L.

AU - Basudan, Omer A.

AU - Abdel-Kader, Maged S.

AU - Abdel-Mageed, Wael M.

PY - 2021/12

Y1 - 2021/12

N2 - A phytochemical investigation of the aerial parts of Nuxia congesta led to the isolation and identification of fifteen compounds, including a new flavonoid, nuxiacin (5-hydroxy-3,8-dimethoxy flavone-7-O-β-D-glycopyranoside) (1). The structure of the new compound was determined using various spectroscopic data including 1D and 2D NMR and mass spectroscopy. All compounds were isolated from N. congesta for the first time. The chemotaxonomic significance of the isolated compounds in the family Stilbaceae and order Lamiales are discussed herein.

AB - A phytochemical investigation of the aerial parts of Nuxia congesta led to the isolation and identification of fifteen compounds, including a new flavonoid, nuxiacin (5-hydroxy-3,8-dimethoxy flavone-7-O-β-D-glycopyranoside) (1). The structure of the new compound was determined using various spectroscopic data including 1D and 2D NMR and mass spectroscopy. All compounds were isolated from N. congesta for the first time. The chemotaxonomic significance of the isolated compounds in the family Stilbaceae and order Lamiales are discussed herein.

KW - Chemotaxonomical significance

KW - Diterpenes

KW - Flavonoids

KW - Nuxia congesta

KW - Phenyethanoids

KW - Sesquitepenes

KW - Triterpenes

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U2 - 10.1016/j.bse.2021.104341

DO - 10.1016/j.bse.2021.104341

M3 - Article

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SN - 0305-1978

VL - 99

JO - Biochemical Systematics and Ecology

JF - Biochemical Systematics and Ecology

M1 - 104341

ER -

Chemical constituents from Nuxia congesta and their chemotaxonomic significance

Abstract

Keywords

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