Preparation Technology of -Cyclodextrin Inclusion Compound for Volatile Oil from Baijin Fuan Particle
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Preparation Technology of -Cyclodextrin Inclusion Compound for Volatile Oil from Baijin Fuan Particle
Chinese Journal of Experimental Traditional Medical FormulaeVol. 18, Issue 3, Pages: 36-38(2012)
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Published:2012
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XU Nan, CAI Mei-chao, HU Yan-guang, et al. Preparation Technology of -Cyclodextrin Inclusion Compound for Volatile Oil from Baijin Fuan Particle[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(3): 36-38.
DOI:
XU Nan, CAI Mei-chao, HU Yan-guang, et al. Preparation Technology of -Cyclodextrin Inclusion Compound for Volatile Oil from Baijin Fuan Particle[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(3): 36-38.DOI:
Preparation Technology of -Cyclodextrin Inclusion Compound for Volatile Oil from Baijin Fuan Particle
Objective:To optimize preparation technology of β-cyclodextrin(β-CD) inclusion compound for volatile oil from Baijin Fuan particle. Method:With extraction volume of volatile oil in different time as indexes
orthogonal design was used to optimize extraction processes of volatile oil from Baijin Fuan particle which including Angelica sinensis
Ligusticum chuanxiong
Curcuma longa
Paeonia suffruticosa. With encapsulation efficiency of β-CD encapsulated volatile oil as index
orthogonal design was used to optimize volatile oil inclusion process of Baijin Fuan particle. Result: A. sinensis
L. chuanxiong
C. longa
P. Suffruticosa were crushed into meal
added 5 times the amount of water
soaked 2 hours and extracted 5 h by steam distillation.Took β-CD 5 times the amount of volatile oil
added 1 time the amount of 20% ethanol
ground into paste
added volatile oil
continued to grind 2 hours
low-temperature drying. Conclusion:This optimized process was rational and with high yield of active constituents.