GU Rui, ZHANG Yi, JIANG Gui-hua. Volatile Oil of Prescription Parceled with β-Cyclodextrin[J]. Chinese journal of experimental traditional medical formulae, 2002, 8(2): 3-5.
GU Rui, ZHANG Yi, JIANG Gui-hua. Volatile Oil of Prescription Parceled with β-Cyclodextrin[J]. Chinese journal of experimental traditional medical formulae, 2002, 8(2): 3-5.DOI:
Objective:To optimize techniques of volatile oil Saizhu prescription
a Tibet drug
parceled with β-cyclodextrin(β-CD).Methods:The processes of cinnamic aldehyde and total volatile oil parceled with β-CD were optimized by the enwraped ratio as markers with orthogonal design method.Results and Conclusion:The best technical conditions were:β-CD∶water=1∶10
volatile oil∶β-CD=1ml∶10g
stirred for 1 hour at 35℃.The main components of volatile oil between unparceled and parceled with β-CD were unchanged by GC-MS analysis.The stability of volatile oil parceled β-CD was better than that of unparceled by IR spectra.