Effects of compatibility ratio and processing method on contents of nine constituents in combination use of Toosendan Fructus and Foeniculi Fructus
10.3969/j.issn.1001-1528.2024.01.027
- VernacularTitle:配伍比例及炮制方法对川楝子-小茴香药对中9种成分含量的影响
- Author:
Jian-Zhong HOU
1
;
Shun-Juan ZHU
;
Yao LI
;
Xiao-Peng WANG
;
Jian-Ming HAO
;
Yun-Fei CAO
Author Information
1. 酒泉市药品检验检测中心, 甘肃 酒泉 735008
- Keywords:
Toosendan Fructus;
Foeniculi Fructus;
drug pairs;
processing method;
compatibility ratio;
content determination;
HPLC-DAD
- From:
Chinese Traditional Patent Medicine
2024;46(1):156-161
- CountryChina
- Language:Chinese
-
Abstract:
AIM To investigate the effects of different compatibility ratios and processing method on the content of rutin,isoquercetin,ferulic acid,quercetin,isotoosendanin,kaempferol,toosendanin,α-pinene,trans-anethole in the combination use of Toosendan Fructus and Foeniculi Fructus,and to explore the optimal compatibility ratio for its use.METHODS The analysis of HPLC-DAD was performed on a 30℃thermostatic ZORBAX SB C18 column(4.6 mm×250 mm,5 μm),with the mobile phase comprising of acetonitrile-0.1%phosphoric acid flowing at 1.0 mL/min in a gradient elution manner,and the use of DAD detector.SPSS 24.0 software was used to analyze the data differences.RESULTS Nine constituents showed good linear relationships within their own ranges(r≥0.999 1),whose average recoveries were 96.19%-103.13%with the RSDs of 1.86%-2.67%.Generally higher total content of nine constituents were detected in the combination use groups when Toosendan Fructus-Foeniculi Fructus were at ratios of 1 ∶ 1,1 ∶ 2,and 2 ∶ 1 than those single uses(P<0.05),and among which the 1 ∶ 1 ratio contributed the highest total content.After salt processing,decreased content of toosendanin and isotoosendanin,α-pinene and trans-anethole(P<0.05,P<0.01)),increased isoquercetin content(P<0.01),and no significant content changes of other ingredients were detected.CONCLUSION Through this method of high accuracy and good reproducibility,we learn that the combination use of Toosendan Fructus and Foeniculi Fructus promotes the dissolution of the nine constituents,and the maximum content is achieved at ratio of 1 ∶ 1.
