Comparative Study on the Processing Technology of Psoralea corylifolia by Salt Frying and Salt Steaming / 中国药房
China Pharmacy
;
(12): 1845-1847, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-512430
ABSTRACT
OBJECTIVE:
To compare the contents of 2 index components in salt frying and salt steaming samples of Psoralea corylifolia,and select better processing technology.METHODS:
Under the conditions that ratio of salt and medicinal materials was 150,4-5 times salt of adding water,brine run time was 2 h,the amounts of psoralen and isopsoralen in salt frying samples after 10,12,14 min of frying under 150 ℃,170 ℃,190 ℃ and in salt steaming samples after 1,1.5,2,2.5 h of steaming were re-spectively investigated,and the effects of 2 processing technology were compared.RESULTS:
Under fixed condition,the contents of index components was the highest in salt frying samples by fried for 12 min under 150 ℃ and in salt steaming samples by steamed for 1 h;the content in salt steaming samples (1.49%) was higher than that in salt frying samples (1.29%)(P=0.011).CONCLUSIONS:
According to the comparison of index components'contents in processing samples,salt steaming is superior to salt frying of P. corylifolia.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2017
Type:
Article
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