Establishment of the Microwave Processing Technology of Yellow Wine-processed Curculigo orchioides and Comparison with Traditional Technology
- VernacularTitle:酒仙茅的微波炮制工艺建立及与传统炮制法的比较
- Author:
Yuanyuan LI
1
;
Wei WANG
1
;
Chengguo JU
1
;
Tianzhu JIA
1
Author Information
1. College of Pharmacy，Liaoning University of TCM，Liaoning Dalian 116600，China
- Publication Type:Journal Article
- Keywords:
Yellow wine-processed Curculigo orchioides;
Microwave processing technology;
HPLC;
Orthogonal test;
Content
- From:
China Pharmacy
2021;32(18):2223-2229
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE：To establish the microwave processing technology of yellow wine-processed Curculigo orchioides ， and compare it with traditional technology. METHODS ：HPLC method was adopted to determine the contents of curculigoside ， orcinol glucoside and orcinol gentiobioside in C. orchioides . Based on the single factor tests ，microwave processing technology was optimized and validated with orthogonal test combined with comprehensive weighted scoring method ，with the amount of yellow wine，microwave power ，wetting time and microwave time as factors ，using the contents of curculigoside ，orcinol glucoside ， orcinol gentiobioside and ethanol soluble extract as the indexes. The contents of C. orchioides decoction pieces and processed products were compared. RESULTS ：The optimal microwave processing technology included that the amount of yellow wine was 20％（the weight of C. orchioides decoction pieces was 20％），microwave power was 300 W，wetting time was 3 h，microwave time was 2 min. After 3 times of validation tests ，average contents of curculigoside，orcinol glucoside ，orcinol gentiobioside and ethanol soluble extract were 0.095 6％，0.723 9％，0.406 6％，10.115 3％，and RSD were 0.71％，0.54％，0.99％，1.44％（n＝3）. Average comprehensive score were 99.08（RSD＝0.69％，n＝3）. Except for the content of ethanol soluble extract in traditional wine-processed product ，the contents of curculigoside and orcinol gentiobioside in traditional wine-processed product and microwave processed product as well as the content of ethanol soluble extract in microwave processed product were all significantly higher than C. orchioides decoction pieces ；the contents of curculigoside and orcinol gentiobioside in microwave processed product were both significantly higher than traditional wine-processed product （P＜0.05）. The contents of orcinol glucoside in 2 processed product were significantly lower than C. orchioides decoction pieces ，while the microwave processed product was significantly higher than traditional wine-processed product （P＜0.05）. CONCLUSIONS ：Optimized microwave processing technology is stable and feasible ，and can be used for the processing of yellow wine-processed C. orchioides .
