Cytotoxic tirucallane triterpenoids from Melia azedarach fruits
The phytochemical investigation of the dichloromethane-soluble part of the methanol extract obtained from the fruits of Melia azedarach afforded one new tirucallanetype triterpene, 3-α-tigloylmelianol (1) and three known tirucallanes, melianone (2), 21-β-acetoxy-melianone (3), and methyl kulonate (4...
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2010
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14203049_v15_n9_p5866_Ntalli http://hdl.handle.net/20.500.12110/paper_14203049_v15_n9_p5866_Ntalli |
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paper:paper_14203049_v15_n9_p5866_Ntalli2023-06-08T16:13:34Z Cytotoxic tirucallane triterpenoids from Melia azedarach fruits Bueno, Carlos Alberto Alche, Laura Edith 21-β-Acetoxy- melianone 3-α-Tigloylmelianol Cytotoxicity Melianone Methyl kulonate cytotoxin plant extract tirucallane triterpene adenocarcinoma animal article chemical structure chemistry drug effect epithelium cell fruit human isolation and purification lung tumor Melia azedarach nematode pathology tumor cell line Adenocarcinoma Animals Cell Line, Tumor Cytotoxins Epithelial Cells Fruit Humans Lung Neoplasms Melia azedarach Molecular Structure Plant Extracts Triterpenes Tylenchoidea The phytochemical investigation of the dichloromethane-soluble part of the methanol extract obtained from the fruits of Melia azedarach afforded one new tirucallanetype triterpene, 3-α-tigloylmelianol (1) and three known tirucallanes, melianone (2), 21-β-acetoxy-melianone (3), and methyl kulonate (4). The structure of the isolated compounds was mainly determined by 1D and 2D NMR experiments as well as HPLC-Q-TOF mass spectrometry. The cytotoxicity of the isolated compounds toward the human lung adenocarcinoma epithelial cell line A549 was determined, while no activity was observed against the phytonematode Meloidogyne incognita. © 2010 by the authors. Fil:Bueno, C.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Alché, L.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2010 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14203049_v15_n9_p5866_Ntalli http://hdl.handle.net/20.500.12110/paper_14203049_v15_n9_p5866_Ntalli |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
21-β-Acetoxy- melianone 3-α-Tigloylmelianol Cytotoxicity Melianone Methyl kulonate cytotoxin plant extract tirucallane triterpene adenocarcinoma animal article chemical structure chemistry drug effect epithelium cell fruit human isolation and purification lung tumor Melia azedarach nematode pathology tumor cell line Adenocarcinoma Animals Cell Line, Tumor Cytotoxins Epithelial Cells Fruit Humans Lung Neoplasms Melia azedarach Molecular Structure Plant Extracts Triterpenes Tylenchoidea |
spellingShingle |
21-β-Acetoxy- melianone 3-α-Tigloylmelianol Cytotoxicity Melianone Methyl kulonate cytotoxin plant extract tirucallane triterpene adenocarcinoma animal article chemical structure chemistry drug effect epithelium cell fruit human isolation and purification lung tumor Melia azedarach nematode pathology tumor cell line Adenocarcinoma Animals Cell Line, Tumor Cytotoxins Epithelial Cells Fruit Humans Lung Neoplasms Melia azedarach Molecular Structure Plant Extracts Triterpenes Tylenchoidea Bueno, Carlos Alberto Alche, Laura Edith Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
topic_facet |
21-β-Acetoxy- melianone 3-α-Tigloylmelianol Cytotoxicity Melianone Methyl kulonate cytotoxin plant extract tirucallane triterpene adenocarcinoma animal article chemical structure chemistry drug effect epithelium cell fruit human isolation and purification lung tumor Melia azedarach nematode pathology tumor cell line Adenocarcinoma Animals Cell Line, Tumor Cytotoxins Epithelial Cells Fruit Humans Lung Neoplasms Melia azedarach Molecular Structure Plant Extracts Triterpenes Tylenchoidea |
description |
The phytochemical investigation of the dichloromethane-soluble part of the methanol extract obtained from the fruits of Melia azedarach afforded one new tirucallanetype triterpene, 3-α-tigloylmelianol (1) and three known tirucallanes, melianone (2), 21-β-acetoxy-melianone (3), and methyl kulonate (4). The structure of the isolated compounds was mainly determined by 1D and 2D NMR experiments as well as HPLC-Q-TOF mass spectrometry. The cytotoxicity of the isolated compounds toward the human lung adenocarcinoma epithelial cell line A549 was determined, while no activity was observed against the phytonematode Meloidogyne incognita. © 2010 by the authors. |
author |
Bueno, Carlos Alberto Alche, Laura Edith |
author_facet |
Bueno, Carlos Alberto Alche, Laura Edith |
author_sort |
Bueno, Carlos Alberto |
title |
Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
title_short |
Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
title_full |
Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
title_fullStr |
Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
title_full_unstemmed |
Cytotoxic tirucallane triterpenoids from Melia azedarach fruits |
title_sort |
cytotoxic tirucallane triterpenoids from melia azedarach fruits |
publishDate |
2010 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14203049_v15_n9_p5866_Ntalli http://hdl.handle.net/20.500.12110/paper_14203049_v15_n9_p5866_Ntalli |
work_keys_str_mv |
AT buenocarlosalberto cytotoxictirucallanetriterpenoidsfrommeliaazedarachfruits AT alchelauraedith cytotoxictirucallanetriterpenoidsfrommeliaazedarachfruits |
_version_ |
1768546412242403328 |