[Studies on preparation technology of Flos Magnoliae essential oil-beta-cyclodextrin inclusion complex].
OBJECTIVE
To find the best condition of the preparation technology of Flos Magnoliae essential oil-beta-cyclodextrin inclusion complex.


METHODS
L9(3(4)) table was used to examine the effects of 4 factors, and the inclusion rate of each test was determined of orthogonal test.


RESULTS
The best condition was:oil:beta-cyclodextrin:water = 1:8:60 (mL:g:mL), stirring for 1 hour at 80 degrees C.


CONCLUSIONS
The complex prepared on the condition aforementioned is stable and stirring has a highest inclusion rate.
Nie
Qi-xia
QX
Institute of Chinese Medica, China Academy of TCM, Beijing 100700, China.
Zhao
Xiao-mei
XM
Zang
Chen
C
Zhang
Bao-xian
BX
Feng
Qing-ran
QR
D003505:Cyclodextrins; D004337:Drug Carriers; D004355:Drug Stability; D004365:Drugs, Chinese Herbal / Q000008:administration & dosage / Q000302:isolation & purification; D035264:Flowers / Q000737:chemistry; D031566:Magnolia / Q000737:chemistry; D009822:Oils, Volatile / Q000008:administration & dosage* / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry; D013678:Technology, Pharmaceutical / Q000379:methods*; D047392:beta-Cyclodextrins
D003505:Cyclodextrins; D004337:Drug Carriers; D004365:Drugs, Chinese Herbal; D009822:Oils, Volatile; D047392:beta-Cyclodextrins; C031215:betadex