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NMR analysis and crystal structure of hydroxyclerodanes from Mexican Salvia species

dc.contributor.authorOrtega, Alfredo R.
dc.contributor.authorOrtíz Pastrana, Naytzé
dc.contributor.authorBedolla García, Brenda Yudith
dc.contributor.authorToscano, Rubén Alfredo
dc.contributor.authorBautista Redonda, Francisco Elihú
dc.contributor.editorElsevier
dc.date.accessioned2018-12-13T21:09:22Z
dc.date.available2018-12-13T21:09:22Z
dc.date.issued2017
dc.identifier.citationAlfredo Ortega, Naytzé Ortiz-Pastrana, Brenda Y. Bedolla-García, Rubén A. Toscano, Elihú Bautista, NMR analysis and crystal structure of hydroxyclerodanes from Mexican Salvia species, Journal of Molecular Structure, Volume 1141, 2017, Pages 157-162.
dc.identifier.urihttp://hdl.handle.net/11627/4817
dc.description.abstract"NMR and single crystal X-ray diffraction analysis of seven clerodanes from Mexican Salvia species was performed. We focused on clerodanes with tertiary hydroxyl group at C-4, C-8, and C-10, in which the establishment of absolute configuration around these chiral centers is nontrivial and the 13C NMR signals can be misassigned. In addition, the analysis by 1H NMR in aprotic solvent allowed us to establish a common pattern that correlates the chemical shift with the position of the hydroxyl groups, which constitute a good methodology for future structural elucidation of these kinds of compounds. The obtained data allowed us to establish the absolute configuration of five of these diterpenes and the structural revision of salvimicrophyllin D (7)."
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectClerodane diterpenes
dc.subjectHydroxyclerodanes
dc.subjectSalvia species
dc.subjectNMR analysis
dc.subjectX-ray diffraction
dc.subjectCrystal structure
dc.subject.classificationQUÍMICA
dc.titleNMR analysis and crystal structure of hydroxyclerodanes from Mexican Salvia species
dc.typearticle
dc.identifier.doihttps://doi.org/10.1016/j.molstruc.2017.03.091
dc.rights.accessAcceso Abierto


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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internacional