Volatiles from leaves of field-grown plants and shoot cultures of Gynura bicolor DC

New eudesmane-type sesquiterpenoids and

New eudesmane-type sesquiterpenoids and other volatile constituents from the roots of Gynura bicolor DC.

✍ Yasuhiro Shimizu; Yuriko Imayoshi; Mika Kato; Kazuhiro Maeda; Hisakatsu Iwabuchi 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 603 KB

## Abstract Diethyl ether extracts from fresh, field‐grown plant roots and the thin roots of the cultured plantlet were analysed by gas chromatography (GC) and GC‐mass spectrometry (GC‐MS), and their constituents were compared. Of the components identified, major components of the field‐grown plant