Studies on the preparation technology of beta-cyclodextrin inclusion compound for chuanxiong volatile oil extracted with CO2 supercritical fluid
Zhang, A.-j.; Zhu, N.; Yang, A.-d.
Zhongguo Zhong Yao Za Zhi 29(1): 39-41
2004
ISSN/ISBN: 1001-5302 PMID: 15709378 Document Number: 576026
To explore the preparation technology of beta-cyclodextrin inclusion compound for chuanxiong volatile oil. Orthogonal test was used to evaluate the influence of the 4 factors, including the proportion of volatile oil to beta-cyclodextrin, the mode of mixing, inclusion temperature and mixing time. The best inclusion condition is the proportion of volatile oil to beta-cyclodextrin 1:9, the mode of mixing grinding, inclusion temperature 60 degrees C and inclusion time 90 min. The best inclusion technology of chuanxiong volatile oil is confirmed.