Prenylated flavones from Artocarpus altilis

Six prenylated flavones, including one new compound, were isolated and identified from the stem bark extracts of Artocarpus altilis. The new prenylated flavone hydroxyartocarpin (1) was characterized as 3-(c,c-dimethylallyl)-6-isopentenyl-5,8,20,40-tetrahydroxy-7-methoxyflavone and the known compou...

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Main Authors: Shamaun, Shireen Shaharina, Rahmani, Mawardi, Mohd Hashim, Najihah, Mohd Ismail, Hazar Bebe, Md. Sukari, Mohd. Aspollah, Ee, Gwendoline Cheng Lian, Go, Rusea
Format: Article
Published: Springer 2010
Online Access:http://psasir.upm.edu.my/id/eprint/16303/
http://link.springer.com/article/10.1007%2Fs11418-010-0427-4
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spelling my.upm.eprints.163032016-02-10T03:01:20Z http://psasir.upm.edu.my/id/eprint/16303/ Prenylated flavones from Artocarpus altilis Shamaun, Shireen Shaharina Rahmani, Mawardi Mohd Hashim, Najihah Mohd Ismail, Hazar Bebe Md. Sukari, Mohd. Aspollah Ee, Gwendoline Cheng Lian Go, Rusea Six prenylated flavones, including one new compound, were isolated and identified from the stem bark extracts of Artocarpus altilis. The new prenylated flavone hydroxyartocarpin (1) was characterized as 3-(c,c-dimethylallyl)-6-isopentenyl-5,8,20,40-tetrahydroxy-7-methoxyflavone and the known compounds were artocarpin (2), morusin (3), cycloartobiloxanthone (4), cycloartocarpin A (5) and artoindonesianin V (6). The structures of the compounds were determined by spectroscopic methods (IR, MS, 1H-NMR and 13C-NMR) and comparison with published data for the known compounds. Springer 2010-10 Article PeerReviewed Shamaun, Shireen Shaharina and Rahmani, Mawardi and Mohd Hashim, Najihah and Mohd Ismail, Hazar Bebe and Md. Sukari, Mohd. Aspollah and Ee, Gwendoline Cheng Lian and Go, Rusea (2010) Prenylated flavones from Artocarpus altilis. Journal of Natural Medicines, 64 (4). pp. 478-481. ISSN 1340-3443; ESSN: 1861-0293 http://link.springer.com/article/10.1007%2Fs11418-010-0427-4 10.1007/s11418-010-0427-4
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description Six prenylated flavones, including one new compound, were isolated and identified from the stem bark extracts of Artocarpus altilis. The new prenylated flavone hydroxyartocarpin (1) was characterized as 3-(c,c-dimethylallyl)-6-isopentenyl-5,8,20,40-tetrahydroxy-7-methoxyflavone and the known compounds were artocarpin (2), morusin (3), cycloartobiloxanthone (4), cycloartocarpin A (5) and artoindonesianin V (6). The structures of the compounds were determined by spectroscopic methods (IR, MS, 1H-NMR and 13C-NMR) and comparison with published data for the known compounds.
format Article
author Shamaun, Shireen Shaharina
Rahmani, Mawardi
Mohd Hashim, Najihah
Mohd Ismail, Hazar Bebe
Md. Sukari, Mohd. Aspollah
Ee, Gwendoline Cheng Lian
Go, Rusea
spellingShingle Shamaun, Shireen Shaharina
Rahmani, Mawardi
Mohd Hashim, Najihah
Mohd Ismail, Hazar Bebe
Md. Sukari, Mohd. Aspollah
Ee, Gwendoline Cheng Lian
Go, Rusea
Prenylated flavones from Artocarpus altilis
author_facet Shamaun, Shireen Shaharina
Rahmani, Mawardi
Mohd Hashim, Najihah
Mohd Ismail, Hazar Bebe
Md. Sukari, Mohd. Aspollah
Ee, Gwendoline Cheng Lian
Go, Rusea
author_sort Shamaun, Shireen Shaharina
title Prenylated flavones from Artocarpus altilis
title_short Prenylated flavones from Artocarpus altilis
title_full Prenylated flavones from Artocarpus altilis
title_fullStr Prenylated flavones from Artocarpus altilis
title_full_unstemmed Prenylated flavones from Artocarpus altilis
title_sort prenylated flavones from artocarpus altilis
publisher Springer
publishDate 2010
url http://psasir.upm.edu.my/id/eprint/16303/
http://link.springer.com/article/10.1007%2Fs11418-010-0427-4
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score 13.209306