2.2. Chemical analysis
Preliminary identifications of the chemical ingredients in the composition of the two aqueous extracts from the two seeds were performed using various micro-reactional techniques to detect specific chemical compound families[20] (Table 1). In contrast, oil extracts were injected into Shimazu GCP JC-17A (Version 3 equipped with capillary column: Tracsil TR-wax, 30 m伊0.32 m伊0.25 m; Injection temperature: 260 °C) for chemical identification of the components of the oil extracts