Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2012-Apr
[Optimum extraction technology of total triterpenoids from Hypodematium sinense].
Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala
Ingia / Ingia
Kiungo kimehifadhiwa kwenye clipboard
Maneno muhimu
Kikemikali
OBJECTIVE
To optimize the extraction technology of total triterpenoids from Hypodematium sinense.
METHODS
With 5% vanillin-glacial acetic acid solution and 72% sulfuric acid as chromogenic agent and the content of total tripenoids as index,using single factor experiment and orthogonal test,the optimal extraction condition was determined.
RESULTS
The optimal conditions were solid-liquid ratio 1:12, 60% ethanol concentration, and ultrasonic extraction time of 60 min at 60 degrees C.
CONCLUSIONS
The extraction technology is feasible and can be used as extraction process of total triterpenoids from Hypodematium sinense.
