Figure 3. A typical chromatogram of Sophora japonica L. bud (beginning of bud opening) volatile compounds. Please refer to text for GC conditions

From

Analysis of Essential Oil in Sophora japonica L. Flower Buds on Different Stages of Development by Gas Chromatography-Mass Spectrometry

Zead Helmi Mahmoud Abudayeh, Khaldun M. Al Azzam, Iryna Semenivna Cholak, Uliana Vladimirovna karpiuk, Ahmad Naddaf, Hassan Y. Aboul-Enein

World Journal of Analytical Chemistry. 2015, 3(1A), 15-20 doi:10.12691/wjac-3-1A-4