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Antileishmanial and antifungal activities of xanthanolides isolated from Xanthium macrocarpum.
Lavault M, Landreau A, Larcher G, Bouchara JP, Pagniez F, Le Pape P, Richomme P. Lavault M, et al. Fitoterapia. 2005 Jun;76(3-4):363-6. doi: 10.1016/j.fitote.2005.03.019. Fitoterapia. 2005. PMID: 15890467
Seven xanthanolides, xanthinosin, xanthatin, 4-hydroxyxanthinosin, xanthinin, 4-epiisoxanthanol, 4-epixanthanol, 2-hydroxyxanthinosin and 4-oxobedfordia acid, were isolated from the fruits of Xanthium macrocarpum. A valuation of the antifungal activity of these xant …
Seven xanthanolides, xanthinosin, xanthatin, 4-hydroxyxanthinosin, xanthinin, 4-epiisoxanthanol, 4-epixanthanol, 2-hydroxyxanthinosin and 4- …
Multi-grams scale purification of xanthanolides from Xanthium macrocarpum. Centrifugal partition chromatography versus silica gel chromatography.
Pinel B, Audo G, Mallet S, Lavault M, De La Poype F, Séraphin D, Richomme P. Pinel B, et al. J Chromatogr A. 2007 Jun 1;1151(1-2):14-9. doi: 10.1016/j.chroma.2007.02.115. Epub 2007 Mar 16. J Chromatogr A. 2007. PMID: 17433347
The purification of several xanthanolides (xanthathin, 4-epi-xanthanol and 4-epi-isoxanthanol) was realized in one step, directly from the crude chloroformic extract of the leaves of X. macrocarpum by silica gel chromatography and for the first time by liquid/liquid chroma …
The purification of several xanthanolides (xanthathin, 4-epi-xanthanol and 4-epi-isoxanthanol) was realized in one step, directly from the c …
Synthesis of reduced xanthatin derivatives and in vitro evaluation of their antifungal activity.
Pinel B, Landreau A, Seraphin D, Larcher G, Bouchara JP, Richomme P. Pinel B, et al. J Enzyme Inhib Med Chem. 2005 Dec;20(6):575-9. doi: 10.1080/14756360500213231. J Enzyme Inhib Med Chem. 2005. PMID: 16408793
Abstract The synthesis of new xanthanolide derivatives is reported starting from xanthatin, a sesquiterpenic lactone isolated from Xanthium macrocarpum (Asteraceae). In vitro evaluation of their antifungal activity has been investigated....
Abstract The synthesis of new xanthanolide derivatives is reported starting from xanthatin, a sesquiterpenic lactone isolated from Xanthi …
Semisynthesis of alpha-methyl-gamma-lactones and in vitro evaluation of their activity on protein farnesyltransferase.
Pinel B, Dubois J, Séraphin D, Richomme P. Pinel B, et al. J Enzyme Inhib Med Chem. 2010 Apr;25(2):172-9. doi: 10.3109/14756360903169592. J Enzyme Inhib Med Chem. 2010. PMID: 20222761
The semisynthesis of xanthanolide derivatives is reported from xanthinin and 4-epi-isoxanthanol, two sesquiterpene lactones isolated from the crude chloroformic extract of the leaves of Xanthium macrocarpum DC. (Asteraceae) by liquid/liquid chromatography. ...
The semisynthesis of xanthanolide derivatives is reported from xanthinin and 4-epi-isoxanthanol, two sesquiterpene lactones isolated from th …