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Bitchi MB, Magid AA, Kabran FA, Yao-Kouassi PA, Harakat D, Morjani H, Tonzibo FZ, Voutquenne-Nazabadioko L. Isolation and structure elucidation of cyclopeptide alkaloids from the leaves of Heisteria parvifolia. Phytochemistry 2019; 167:112081. [PMID: 31404786 DOI: 10.1016/j.phytochem.2019.112081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 07/12/2019] [Accepted: 08/02/2019] [Indexed: 06/10/2023]
Abstract
Heisteria parvifolia Sm. is prescribed in traditional medecine against numerous diseases in Côte d'Ivoire. Due to the shortcoming in scientifical knowledge of use of this species, our investigations revealed five undescribed cyclopeptide alkaloids added to one known derivative namely anorldianine. These compounds were elucidated by 1D and 2D-NMR experiments and comparison with literature data, and confirmed by HR-ESI-MS. Cytotoxic activity evaluation of these compounds against the chronic myeloid leukemia (K565) cell line exhibited an antiproliferative activity with cell growth inhibition from 13% to 46%.
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Affiliation(s)
- Michel Boni Bitchi
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de La Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire; ICMR-UMR CNRS 7312, Equipe Chimie des Substances Naturelles, Campus Sciences, Bât. 18, BP 1039, 51687, Reims, France
| | - Abdulmagid Alabdul Magid
- ICMR-UMR CNRS 7312, Equipe Chimie des Substances Naturelles, Campus Sciences, Bât. 18, BP 1039, 51687, Reims, France.
| | - Faustin Aka Kabran
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de La Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire
| | - Philomène Akoua Yao-Kouassi
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de La Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire
| | - Dominique Harakat
- Service Commun D'Analyses, Institut de Chimie Moléculaire de Reims (ICMR), CNRS UMR 7312, Bat. 18 B.P. 1039, 51687, Reims Cedex 2, France
| | - Hamid Morjani
- BioSpecT EA7506, URCA, Faculté de Pharmacie, SFR CAP Santé, 1, Rue Du Maréchal-Juin, 51096, Reims, France
| | - Félix Zanahi Tonzibo
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de La Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire.
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Bitchi MB, Magid AA, Yao-Kouassi PA, Kabran FA, Harakat D, Martinez A, Morjani H, Tonzibo FZ, Voutquenne-Nazabadioko L. Triterpene saponins from the roots of Parkia bicolor A. Chev. Fitoterapia 2019; 137:104264. [PMID: 31299275 DOI: 10.1016/j.fitote.2019.104264] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 11/30/2022]
Abstract
Five undescribed triterpene-type saponins, parkibicolorosides A-E, a cassane-type diterpene, and a known trimethoxy benzene glucoside were isolated from the roots of Parkia bicolor A. Chev. Their structures were elucidated by different spectroscopic methods including 1D- and 2D-NMR experiments as well as HR-ESI-MS analysis. Their cytotoxic activity against the chronic myeloid leukemia (K562) cell line was evaluated. The monosaccharides saponins exhibited a moderate antiproliferative activity with IC50 ranging from 48.49 ± 0.16 to 81.66 ± 0.17 μM.
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Affiliation(s)
- Michel Boni Bitchi
- Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312, 51097 Reims, France; Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire
| | | | - Philomène Akoua Yao-Kouassi
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire
| | - Faustin Aka Kabran
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire
| | - Dominique Harakat
- Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312, 51097 Reims, France
| | - Agathe Martinez
- Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312, 51097 Reims, France
| | - Hamid Morjani
- Université de Reims Champagne Ardenne, BioSpect EA 7506, 51097 Reims, France
| | - Félix Zanahi Tonzibo
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, 22 BP 582 Abidjan 22, Cote d'Ivoire.
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Bitchi MB, Aka Kabran F, Yao-Kouassi PA, Magid AA, Harakat D, Voutquenne-Nazabadioko L, Zanahi Tonzibo F. New Oleanane-type glycosides and secoiridoid glucoside from Aptandra zenkeri. Nat Prod Res 2019; 34:2157-2166. [PMID: 30931633 DOI: 10.1080/14786419.2019.1577841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Four new saponins, camelliagenin A and B derivatives, and one new secoiridoid glucoside were isolated from the stem bark of Aptandra zenkeri Engl. (Aptandraceae) together with two known secoiridoid glucosides. Their structures were determined based on a combination of 1D- and 2D-NMR experiments techniques and HR-ESI-MS analysis. This is the first report on saponins in genus Aptandra.
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Affiliation(s)
- Michel Boni Bitchi
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, Abidjan, Cote d'Ivoire.,ICMR-UMR CNRS 7312, Groupe Isolement et Structure, Campus Sciences, Reims, France
| | - Faustin Aka Kabran
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, Abidjan, Cote d'Ivoire
| | - Philomène Akoua Yao-Kouassi
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, Abidjan, Cote d'Ivoire
| | | | - Dominique Harakat
- Service Commun d'Analyses, Institut de Chimie Moléculaire de Reims (ICMR), Reims Cedex 2, France
| | | | - Félix Zanahi Tonzibo
- Laboratoire de Chimie Organique Biologique, UFR Sciences des Structures de la Matière et Technologie, Université Félix Houphouët-Boigny, Abidjan, Cote d'Ivoire
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