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10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate
In the title compound, C(21)H(30)O(3), the five-membered ring adopts an envelope conformation, the cyclohexene ring displays a half-chair conformation and the two cyclohexane rings have normal chair conformations. In the crystal structure, weak intermolecular C—H⋯O hydrogen bonding links the mol...
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007217/ https://www.ncbi.nlm.nih.gov/pubmed/21588387 http://dx.doi.org/10.1107/S1600536810028412 |
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author | Shi, Rui Zhang, Chun-Sheng Huang, Rong Wei, Kun |
author_facet | Shi, Rui Zhang, Chun-Sheng Huang, Rong Wei, Kun |
author_sort | Shi, Rui |
collection | PubMed |
description | In the title compound, C(21)H(30)O(3), the five-membered ring adopts an envelope conformation, the cyclohexene ring displays a half-chair conformation and the two cyclohexane rings have normal chair conformations. In the crystal structure, weak intermolecular C—H⋯O hydrogen bonding links the molecules into supramolecular chains running along [100]. |
format | Text |
id | pubmed-3007217 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-30072172010-12-30 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate Shi, Rui Zhang, Chun-Sheng Huang, Rong Wei, Kun Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(21)H(30)O(3), the five-membered ring adopts an envelope conformation, the cyclohexene ring displays a half-chair conformation and the two cyclohexane rings have normal chair conformations. In the crystal structure, weak intermolecular C—H⋯O hydrogen bonding links the molecules into supramolecular chains running along [100]. International Union of Crystallography 2010-07-24 /pmc/articles/PMC3007217/ /pubmed/21588387 http://dx.doi.org/10.1107/S1600536810028412 Text en © Shi et al. 2010 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 Shi, Rui Zhang, Chun-Sheng Huang, Rong Wei, Kun 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title | 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title_full | 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title_fullStr | 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title_full_unstemmed | 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title_short | 10,13-Dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate |
title_sort | 10,13-dimethyl-16-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl acetate |
topic | Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007217/ https://www.ncbi.nlm.nih.gov/pubmed/21588387 http://dx.doi.org/10.1107/S1600536810028412 |
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