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(11R)-13-Dimethylammonio-11,13-dihydro-4,5-epoxycostunolide semifumarate
Crystals of the title salt, C(17)H(28)NO(3) (+)·C(4)H(3)O(4) (−), were obtained by reacting parthenolide with dimethylamine followed by conversion of the amine adduct into a water-soluble fumarate salt. Subsequent crystallization of the fumarate salt from water afforded colorless orthorhombic cry...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969377/ https://www.ncbi.nlm.nih.gov/pubmed/21582849 http://dx.doi.org/10.1107/S1600536809021941 |