Lipophilic constituents from two processed products and three different parts of Changium smyrnioides Wolff.

This article reports the lipophilic chemical composition of different processed products (Changii Radix, Changii Radix Alba) and parts (root bark, leaf and fruit) of Changium smyrnioides Wolff.. The lipophilic constituents were extracted with petroleum ether in Soxhlet apparatus, subsequently identified and determined by gas chromatography–mass spectroscopy (GC–MS). Yield of lipophilic constituents from Changii Radix (3.65%) was about three times more than Changii Radix Alba's (1.07%), which indicated processing by boiling in water had an impact on the content of lipophilic constituents. Moreover, the major compounds in different processed products and parts were found to be fatty acids and sesquiterpenes. The results are a contribution for the lipophilic chemical composition and can serve as a reference for product development of Changium smyrnioides Wolff..