Uncommon secondary metabolites from Etlingera pavieana rhizomes

© 2016 Informa UK Limited, trading as Taylor & Francis Group. From the rhizomes of Etlingera pavieana (Pierre ex Gagnep.) R.M. Sm., four phenylpropens, (E)-3-(4-methoxyphenyl)prop-2-en-1-amine (1), (E)-4-methoxycinamaldehyde (2), (E)-4-methoxycinamic acid (3) and (E)-1-methoxy-4-(3-methoxyprop...

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Main Authors: Sirichan Tachai, Nuchnipa Nuntawong
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/55063
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-550632018-09-05T02:56:44Z Uncommon secondary metabolites from Etlingera pavieana rhizomes Sirichan Tachai Nuchnipa Nuntawong Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology Chemistry © 2016 Informa UK Limited, trading as Taylor & Francis Group. From the rhizomes of Etlingera pavieana (Pierre ex Gagnep.) R.M. Sm., four phenylpropens, (E)-3-(4-methoxyphenyl)prop-2-en-1-amine (1), (E)-4-methoxycinamaldehyde (2), (E)-4-methoxycinamic acid (3) and (E)-1-methoxy-4-(3-methoxyprop-1-enyl)benzene (4), together with two other compounds, (E)-((E)-3-(4-methoxyphenyl)allyl)3-(4-hydroxyphenyl)acrylate (5) and 4-methoxybenzoic acid (6) were isolated. This is the first report on the presence of all compounds in Etlingera. Compounds 1 and 5 have been previously synthesised, but this is the first report of their isolation from a natural source. Compound 5 exhibited weak activity against Mycobacterium tuberculosis with MIC 50.00 μg/mL and cytotoxic activity against the KB, MCF7 and NCI-H187 cells with IC50values of 25.11, 20.16 and 34.83 μg/mL, respectively. 2018-09-05T02:51:26Z 2018-09-05T02:51:26Z 2016-01-01 Journal 14786427 14786419 2-s2.0-84959038291 10.1080/14786419.2016.1146884 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84959038291&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55063
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Agricultural and Biological Sciences
Biochemistry, Genetics and Molecular Biology
Chemistry
spellingShingle Agricultural and Biological Sciences
Biochemistry, Genetics and Molecular Biology
Chemistry
Sirichan Tachai
Nuchnipa Nuntawong
Uncommon secondary metabolites from Etlingera pavieana rhizomes
description © 2016 Informa UK Limited, trading as Taylor & Francis Group. From the rhizomes of Etlingera pavieana (Pierre ex Gagnep.) R.M. Sm., four phenylpropens, (E)-3-(4-methoxyphenyl)prop-2-en-1-amine (1), (E)-4-methoxycinamaldehyde (2), (E)-4-methoxycinamic acid (3) and (E)-1-methoxy-4-(3-methoxyprop-1-enyl)benzene (4), together with two other compounds, (E)-((E)-3-(4-methoxyphenyl)allyl)3-(4-hydroxyphenyl)acrylate (5) and 4-methoxybenzoic acid (6) were isolated. This is the first report on the presence of all compounds in Etlingera. Compounds 1 and 5 have been previously synthesised, but this is the first report of their isolation from a natural source. Compound 5 exhibited weak activity against Mycobacterium tuberculosis with MIC 50.00 μg/mL and cytotoxic activity against the KB, MCF7 and NCI-H187 cells with IC50values of 25.11, 20.16 and 34.83 μg/mL, respectively.
format Journal
author Sirichan Tachai
Nuchnipa Nuntawong
author_facet Sirichan Tachai
Nuchnipa Nuntawong
author_sort Sirichan Tachai
title Uncommon secondary metabolites from Etlingera pavieana rhizomes
title_short Uncommon secondary metabolites from Etlingera pavieana rhizomes
title_full Uncommon secondary metabolites from Etlingera pavieana rhizomes
title_fullStr Uncommon secondary metabolites from Etlingera pavieana rhizomes
title_full_unstemmed Uncommon secondary metabolites from Etlingera pavieana rhizomes
title_sort uncommon secondary metabolites from etlingera pavieana rhizomes
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84959038291&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55063
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