Department of Agricultural Food and Forest Sciences (SAAF), University of Palermo, Palermo, Italy.
Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Italy.
Nat Prod Res. 2020 Aug;34(15):2131-2136. doi: 10.1080/14786419.2019.1576044. Epub 2019 Mar 15.
(Lojac.) Mattei (Pinaceae) is a species living in a very small population only in a confined area of Sicily. In this study, the dichloromethane extract of the leaves was analyzed. Apart from three already known metabolites namely dehydroabietic acid; maltol; and rheosmin, previously detected in other species of , a lanostane derivative was isolated. Its chemical structure was elucidated by means of extensive spectroscopic methods.
(Lojac.) 马泰松（松科）是一种生活在西西里岛一个非常小的区域内的稀有物种。本研究分析了该物种叶片的二氯甲烷提取物。除了先前在其他 物种中检测到的三种已知代谢物，即去氢枞酸、麦芽酚和瑞奥辛外，还分离到一种羊毛甾烷衍生物。通过广泛的光谱方法阐明了其化学结构。
