ICAR Research Data Repository for Knowledge Management
Isolation and x-ray structure of deoxycholic acid from the sponge Ircinia sp.
DRS at CSIR-National Institute of Oceanography
View Archive Info| Field | Value | |
| Title |
Isolation and x-ray structure of deoxycholic acid from the sponge Ircinia sp.
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| Creator |
Singh, K.S.
Kaminsky, W. |
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| Subject |
organic compounds
chemical extraction x-ray diffraction analysis esters |
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| Description |
Ethyl acetate extract of the sponge Ircinia sp., collected by SCUBA divers off the coast of southern India, contained a cholest-based sterol of insignificant antimicrobial activity, with one carboxylic acid side chain (3 Alpha, 7 Beta-dihydroxy-5 Beta-cholan-24-oic acid, DCA). The structure of the compound was determined by spectroscopic data and single crystal X-ray diffraction studies. DCA crystallizes in the tetragonal space group P4 sub(1) 2 sub(1) 2, chirality documented by solution optical rotation [Alpha] sub(D) =+67.4 degrees (c 0.16, CHCl sub(3)).
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| Date |
2011-09-19T10:22:50Z
2011-09-19T10:22:50Z 2011 |
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| Type |
Journal Article
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| Identifier |
Natural Product Communications, vol.6(9); 2011; 1237-1238
http://drs.nio.org/drs/handle/2264/3910 |
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| Language |
en
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| Rights |
This is a preprint of an article published in [Natural Product Communications, vol.6(9); 2011; 1237-1238]”. Copyright © 2011 Natural Product Communications.
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| Publisher |
Natural Product Communications Inc.
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