17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)

The asymmetric unit of the title compound, C(29)H(50)O(2), contains two mol­ecules; one mol­ecule is linked to the other by two O—H⋯O hydrogen bonds, whereas only one of the hydr­oxy groups of the second mol­ecule is involved in hydrogen bonding. This gives rise to a chain that runs along the a axis...

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Autores principales: Najmuldeen, Ibrahim A., Hadi, Abdul Hamid Abdul, Awang, Khalijah, Mohamad, Khalit, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959616/
https://www.ncbi.nlm.nih.gov/pubmed/21581023
http://dx.doi.org/10.1107/S1600536808033163
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author Najmuldeen, Ibrahim A.
Hadi, Abdul Hamid Abdul
Awang, Khalijah
Mohamad, Khalit
Ng, Seik Weng
author_facet Najmuldeen, Ibrahim A.
Hadi, Abdul Hamid Abdul
Awang, Khalijah
Mohamad, Khalit
Ng, Seik Weng
author_sort Najmuldeen, Ibrahim A.
collection PubMed
description The asymmetric unit of the title compound, C(29)H(50)O(2), contains two mol­ecules; one mol­ecule is linked to the other by two O—H⋯O hydrogen bonds, whereas only one of the hydr­oxy groups of the second mol­ecule is involved in hydrogen bonding. This gives rise to a chain that runs along the a axis of the monoclinic unit cell.
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spelling pubmed-29596162010-12-30 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae) Najmuldeen, Ibrahim A. Hadi, Abdul Hamid Abdul Awang, Khalijah Mohamad, Khalit Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(29)H(50)O(2), contains two mol­ecules; one mol­ecule is linked to the other by two O—H⋯O hydrogen bonds, whereas only one of the hydr­oxy groups of the second mol­ecule is involved in hydrogen bonding. This gives rise to a chain that runs along the a axis of the monoclinic unit cell. International Union of Crystallography 2008-10-22 /pmc/articles/PMC2959616/ /pubmed/21581023 http://dx.doi.org/10.1107/S1600536808033163 Text en © Najmuldeen et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Najmuldeen, Ibrahim A.
Hadi, Abdul Hamid Abdul
Awang, Khalijah
Mohamad, Khalit
Ng, Seik Weng
17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title_full 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title_fullStr 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title_full_unstemmed 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title_short 17-(5-Ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1H-cyclo­penta[a]phenanthrene-3,7-diol from Chisocheton tomentosus (Meliaceae)
title_sort 17-(5-ethyl-6-methyl­heptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetra­deca­hydro-1h-cyclo­penta[a]phenanthrene-3,7-diol from chisocheton tomentosus (meliaceae)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959616/
https://www.ncbi.nlm.nih.gov/pubmed/21581023
http://dx.doi.org/10.1107/S1600536808033163
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