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5 results on '"Alomia"'

1. ChemInform Abstract: A Cytotoxic Diterpene from Alomia myriadenia

Author

Rogério O. Queiroz, Geoffrey A. Cordell, Elita S. Fontes, Carlos L. Zani, Tânia M. A. Alves, and Young G. Shin

Subjects
biology, Traditional medicine, General Medicine, Asteraceae, biology.organism_classification, High-performance liquid chromatography, Labdane, Terpene, chemistry.chemical_compound, chemistry, Epimer, Alomia, Diterpene, Cytotoxicity
Abstract

An extract of the aerial parts from Alomia myriadenia Schultz-Bip. ex Baker (Asteraceae) showed significant cytotoxicity against a panel of human cancer cell lines in a screening of extracts from Brazilian Atlantic Forest plant species. Employing a bioassay-linked HPLC-electrospray/MS method, followed by semi-preparative HPLC, the active component was isolated and characterized as a mixture of epimers of the labdane diterpene 12S,16-dihydroxy-ent-labda-7,13-dien-15,16-olide.

Published
2010
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2. A cytotoxic diterpene from Alomia myriadenia

Author

Tânia M. A. Alves, Elita S. Fontes, Carlos L. Zani, Rogério O. Queiroz, Geoffrey A. Cordell, and Young G. Shin

Subjects
Magnetic Resonance Spectroscopy, Stereochemistry, Chemical structure, Plant Science, Horticulture, Asteraceae, Biochemistry, Mass Spectrometry, Labdane, chemistry.chemical_compound, Tumor Cells, Cultured, Humans, Alomia, Medicinal plants, Cytotoxicity, Molecular Biology, Chromatography, High Pressure Liquid, Traditional medicine, biology, Plant Extracts, General Medicine, biology.organism_classification, Antineoplastic Agents, Phytogenic, Plant Leaves, chemistry, Epimer, Diterpene, Diterpenes
Abstract

An extract of the aerial parts from Alomia myriadenia Schultz-Bip. ex Baker (Asteraceae) showed significant cytotoxicity against a panel of human cancer cell lines in a screening of extracts from Brazilian Atlantic Forest plant species. Employing a bioassay-linked HPLC-electrospray/MS method, followed by semi-preparative HPLC, the active component was isolated and characterized as a mixture of epimers of the labdane diterpene 12S,16-dihydroxy-ent-labda-7,13-dien-15,16-olide.

Published
2000

4. Alomia pinetorum

Author

L.O. Williams, A. Molina R. & T.P. Williams, L.O. Williams, A. Molina R. & T.P. Williams, L.O. Williams, A. Molina R. & T.P. Williams, and L.O. Williams, A. Molina R. & T.P. Williams

Abstract

Angiosperms, http://name.umdl.umich.edu/IC-HERB00IC-X-1108867%5DMICH-V-1108867, https://quod.lib.umich.edu/cgi/i/image/api/thumb/herb00ic/1108867/MICH-V-1108867/!250,250, The University of Michigan Library provides access to these materials for educational and research purposes. Some materials may be protected by copyright. If you decide to use any of these materials, you are responsible for making your own legal assessment and securing any necessary permission. If you have questions about the collection, please contact the Herbarium professional staff: herb-dlps-help@umich.edu. If you have concerns about the inclusion of an item in this collection, please contact Library Information Technology: libraryit-info@umich.edu., https://www.lib.umich.edu/about-us/policies/copyright-policy

Published
1962

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