@article{c97dc07bbbcf4a4991daa8a9ef093366,
title = "Cadinane sesquiterpenes from the mushroom Lyophyllum transforme",
abstract = "Two rare cadinane-type sesquiterpenes, lyophyllone A (1) and lyophyllanetriol A (2), were isolated from the mushroom Lyophyllum transforme. The structures were elucidated on the basis of exhaustive NMR techniques, together with MS, UV-Vis and molecular modelling. The absolute configuration of lyophyllone A was determined by ab initio theoretical CD calculation performed by Density Functional Theory (DFT) using the B3PW91/6-31G(d,p) basis set. The experimental CD were found to be in good agreement with the corresponding population-weighted theoretical CD spectra, allowing for the determination of the absolute stereochemistry of the compound.",
keywords = "Absolute configuration, CD, Cadinane, Lyophyllaceae, Lyophyllum transforme, Sesquiterpenes, Structure elucidation, TD-DFT calculations",
author = "Marco Clericuzio and Roberto Negri and Maurizio Cossi and Gianluca Gilardoni and Davide Gozzini and Giovanni Vidari",
note = "Funding Information: We thank Prof. Mariella Mella, the University of Pavia, for NMR measurements and the Italian MIUR (Funds PRIN 2009 ) for partial financial support. All data concerning the reported compounds are included in LIBIOMOL, a chemical library of natural and synthetic bioactive molecules, accessible at the website http://www.libiomol.unina.it . ",
year = "2013",
doi = "10.1016/j.phytochem.2013.03.019",
language = "English",
volume = "93",
pages = "192--198",
journal = "Phytochemistry",
issn = "0031-9422",
publisher = "Elsevier Ltd.",
}