Loughlin, Wendy A. and Marshall, Raymond L. and Fairfull-Smith, Kathryn E. and Healy, Peter C. (2005) (Z,Z)-3,6-Bis[(3,4,5-trimethoxyphenyl)-methylene]piperazine-2,5-dione. Acta Crystallographica Section E: Structure Reports Online, 61 (5). pp. 1443-1445.
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The title compound, C24H26N2O8, is a derivative of neihumicin, a cytotoxic antibiotic from Micromonospora neihuensis. The compound crystallizes as discrete molecules with crystallographic inversion symmetry. Intermolecular N-HO hydrogen bonds yield polymeric chains along the c axis. The trimethoxyphenylmethylene side chain is found to be in a Z configuration about the C=C double bond.
|Item Type:||Article (Commonwealth Reporting Category C)|
|Additional Information:||© 2005 International Union of Crystallography. The Creative Commons Attribution Licence applies to all articles published in Acta Crystallographica Section E and open-access articles published in other IUCr journals. Under this licence the authors retain the copyright of their article, but allow others to reuse and copy the article provided the original authors and source are cited.|
|Uncontrolled Keywords:||Micromonospora neihuensis; neihumicin|
|Subjects:||250000 Chemical Sciences|
|Depositing User:||epEditor USQ|
|Date Deposited:||17 Feb 2010 10:29|
|Last Modified:||18 Sep 2013 01:49|
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