Pinnatane A from the bark of Walsura pinnata Hassk

In the molecule of pinnatane A, C30H48O3, isolated from the bark of Walsura pinnata Hassk, the four cyclohexane rings adopt chair conformations; the carboxyl and hydroxy substituents occupy axial positions. The cyclohexene ring is envelope-shaped. Adjacent molecules are linked by O—H.....

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Main Authors: Khalit Mohamad, Mahfizah Yusoff, Khalijah Awang, Kartini Ahmad, Seik Weng Ng
Format: Article
Language:English
Published: International Union of Crystallography 2009-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809015955
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spelling doaj-7db35bd22a454de9b18ae57203ea10872020-11-24T21:28:52ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-06-01656o1317o131710.1107/S1600536809015955Pinnatane A from the bark of Walsura pinnata HasskKhalit MohamadMahfizah YusoffKhalijah AwangKartini AhmadSeik Weng NgIn the molecule of pinnatane A, C30H48O3, isolated from the bark of Walsura pinnata Hassk, the four cyclohexane rings adopt chair conformations; the carboxyl and hydroxy substituents occupy axial positions. The cyclohexene ring is envelope-shaped. Adjacent molecules are linked by O—H...O hydrogen bonds into a chain running along the c axis. http://scripts.iucr.org/cgi-bin/paper?S1600536809015955
collection DOAJ
language English
format Article
sources DOAJ
author Khalit Mohamad
Mahfizah Yusoff
Khalijah Awang
Kartini Ahmad
Seik Weng Ng
spellingShingle Khalit Mohamad
Mahfizah Yusoff
Khalijah Awang
Kartini Ahmad
Seik Weng Ng
Pinnatane A from the bark of Walsura pinnata Hassk
Acta Crystallographica Section E
author_facet Khalit Mohamad
Mahfizah Yusoff
Khalijah Awang
Kartini Ahmad
Seik Weng Ng
author_sort Khalit Mohamad
title Pinnatane A from the bark of Walsura pinnata Hassk
title_short Pinnatane A from the bark of Walsura pinnata Hassk
title_full Pinnatane A from the bark of Walsura pinnata Hassk
title_fullStr Pinnatane A from the bark of Walsura pinnata Hassk
title_full_unstemmed Pinnatane A from the bark of Walsura pinnata Hassk
title_sort pinnatane a from the bark of walsura pinnata hassk
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-06-01
description In the molecule of pinnatane A, C30H48O3, isolated from the bark of Walsura pinnata Hassk, the four cyclohexane rings adopt chair conformations; the carboxyl and hydroxy substituents occupy axial positions. The cyclohexene ring is envelope-shaped. Adjacent molecules are linked by O—H...O hydrogen bonds into a chain running along the c axis.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809015955
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