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Zhong Yao Cai. 2004 Nov;27(11):866-9.

[Study on preparation of beta-cyclodextrin inclusion volatile oil from Rhizoma Curcumae].

[Article in Chinese]

Author information

1
Nanjing Institute for Drug Control, Nanjing.

Abstract

OBJECTIVE:

To study optimum inclusion process conditions for volatile oil from Rhizoma Curcumae.

METHOD:

The study was carried out with orthogonal design. The process conditions were studied by determining the utilazision ratio of volatile oil from Rhizoma Curcumae, the oil-bearing rate and extract ratio of inclusion compound.

RESULTS:

The optimum preparation conditions for inclusion were established as: volatile oil:beta-CD was 1:8, the inclusion temperature was at 80 degrees C and inclusion time for 3 h, ultilizasion rate of volatile oil was 86%.

CONCLUSION:

The method can be used for mass production.

PMID:
15810601
[Indexed for MEDLINE]

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