AI Article Synopsis
- Two new tricyclic highly functionalized ketal-lactone metabolites, lucknolide A (1) and lucknolide B (2), were discovered during a micro-organism screening for secondary metabolites.
- The compounds were thoroughly analyzed using NMR (Nuclear Magnetic Resonance) and mass spectrometry techniques for characterization.
- Additionally, single-crystal X-ray diffraction was utilized to study the structure and determine the absolute configuration of lucknolide A (1).
Article Abstract
In a screening of micro-organisms for new secondary metabolites, two unprecedented tricyclic highly functionalized ketal-lactone metabolites, named lucknolide A (1) and lucknolide B (2), have been isolated, and the compounds were characterized by extensive NMR and mass spectroscopic studies. Single-crystal X-ray diffraction experiments on 1 and 2 were performed, and the absolute configuration of 1 was determined.
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| http://dx.doi.org/10.1021/ol1014703 | DOI Listing |
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