Three New Homologous 3-Alkyl-1,4-benzoquinones from the Fruiting Bodies of Daldinia concentrica.

Three New Homologous 3-Alkyl-1,4-benzoqu

Three New Homologous 3-Alkyl-1,4-benzoquinones from the Fruiting Bodies of Daldinia concentrica

✍ Xiang-Dong Qin; Ji-Kai Liu 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 German ⚖ 56 KB

## Abstract A new homologous series of 3‐alkyl‐5‐methoxy‐2‐methyl‐1,4‐benzoquinones (**1**–**3**), with chain lengths of C~21~ to C~23~, were isolated from the fruiting bodies of __Daldinia concentrica__, together with five known compounds. The molecular structures were established by spectroscopic