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Flavokavain B from the rhizome of alpinia mutica roxb

The title compound [systematic name: (E)-1-(2-hydroxy-4,6- dimethoxyphenyl)-3-phenylprop-2-en-1-one], C17H16O4 , has an aromatic ring at both ends of the –CH CH–C( O)– fragment with the –CH=CH– bond in a trans con?guration. The phenyl ring is nearly coplanar with this fragment [dihedral angle 4.8 (3...

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Main Authors: Mohd. Sirat, Hasnah, Jani, Nor Akmalazura, Hazni, Hazrina, Awang, Khalijah, Ng, Seik Weng
Format: Article
Language:English
Published: International Union of Crystallography 2010
Subjects:
Q Science (General)
Online Access:http://eprints.utm.my/id/eprint/26318/1/HasnahMohdSirat2010_FlavokavainBfromtheRhizomeofAlpiniaMuticaRoxb.pdf
http://eprints.utm.my/id/eprint/26318/
http://dx.doi.org/10.1107/S1600536810041395
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spelling my.utm.263182018-11-09T08:09:03Z http://eprints.utm.my/id/eprint/26318/ Flavokavain B from the rhizome of alpinia mutica roxb Mohd. Sirat, Hasnah Jani, Nor Akmalazura Hazni, Hazrina Awang, Khalijah Ng, Seik Weng Q Science (General) The title compound [systematic name: (E)-1-(2-hydroxy-4,6- dimethoxyphenyl)-3-phenylprop-2-en-1-one], C17H16O4 , has an aromatic ring at both ends of the –CH CH–C( O)– fragment with the –CH=CH– bond in a trans con?guration. The phenyl ring is nearly coplanar with this fragment [dihedral angle 4.8 (3) ] as is the hydroxyldimethoxylphenyl unit [dihedral angle 6.3. The hydroxy group is the donor in an intramolecular hydrogen bond to the double-bonded O atom International Union of Crystallography 2010 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/26318/1/HasnahMohdSirat2010_FlavokavainBfromtheRhizomeofAlpiniaMuticaRoxb.pdf Mohd. Sirat, Hasnah and Jani, Nor Akmalazura and Hazni, Hazrina and Awang, Khalijah and Ng, Seik Weng (2010) Flavokavain B from the rhizome of alpinia mutica roxb. Acta Crystallographica Section E-Structure Reports Online, 66 (11). O2866-U623. ISSN 1600-5368 http://dx.doi.org/10.1107/S1600536810041395 DOI:10.1107/S1600536810041395
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
Mohd. Sirat, Hasnah
Jani, Nor Akmalazura
Hazni, Hazrina
Awang, Khalijah
Ng, Seik Weng
Flavokavain B from the rhizome of alpinia mutica roxb
description The title compound [systematic name: (E)-1-(2-hydroxy-4,6- dimethoxyphenyl)-3-phenylprop-2-en-1-one], C17H16O4 , has an aromatic ring at both ends of the –CH CH–C( O)– fragment with the –CH=CH– bond in a trans con?guration. The phenyl ring is nearly coplanar with this fragment [dihedral angle 4.8 (3) ] as is the hydroxyldimethoxylphenyl unit [dihedral angle 6.3. The hydroxy group is the donor in an intramolecular hydrogen bond to the double-bonded O atom
format Article
author Mohd. Sirat, Hasnah
Jani, Nor Akmalazura
Hazni, Hazrina
Awang, Khalijah
Ng, Seik Weng
author_facet Mohd. Sirat, Hasnah
Jani, Nor Akmalazura
Hazni, Hazrina
Awang, Khalijah
Ng, Seik Weng
author_sort Mohd. Sirat, Hasnah
title Flavokavain B from the rhizome of alpinia mutica roxb
title_short Flavokavain B from the rhizome of alpinia mutica roxb
title_full Flavokavain B from the rhizome of alpinia mutica roxb
title_fullStr Flavokavain B from the rhizome of alpinia mutica roxb
title_full_unstemmed Flavokavain B from the rhizome of alpinia mutica roxb
title_sort flavokavain b from the rhizome of alpinia mutica roxb
publisher International Union of Crystallography
publishDate 2010
url http://eprints.utm.my/id/eprint/26318/1/HasnahMohdSirat2010_FlavokavainBfromtheRhizomeofAlpiniaMuticaRoxb.pdf
http://eprints.utm.my/id/eprint/26318/
http://dx.doi.org/10.1107/S1600536810041395
_version_ 1643647741079846912
score 13.211869

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