Stability Examination of β-Cyclodextrin Inclusion Compound of Zingiber officinale Volatile Oil Studies on chemical constituents of drugs to be added later during decoction of compound medicine(Ⅰ) volatile oils from root of Saussurea lappa Comparing analysis of components in volatile oils of nutmeg and prepared nutmeg by GC-MS Quantitative analysis of volatile oils and isoimperatorin in Rhizoma et Radix Notopterygii Advances in novel carrier systems of chemical constituents from spice volatile oils The optimization of the experimental conditions of supercritical carbon dioxide extraction of volatile oils in Ledum palustre var. angustum Fingerprint chromatography of volatile oil from Angelica sinensis by GC Optimization of solvent-free microwave extraction for Acori Tatarinowii Rhizoma and analysis on volatile components by GC-MS Studies on chemical constituents and volatile oil of Xiaochengqi decoction Diversity and tissue distribution of fungal endophytes in Alpinia officinarum:an important south-China medicinal plant Application characteristics and situation analysis of volatile oils in database of Chinese patent medicine GC Fingerprint of volatile oils in Rhizoma Ligustici from Suichuan Chemical constituents of volatile oils from Catunaregam spinosa fruits