Protective Effect of Huoxiang Zhengqi Oral Liquid on Intestinal Mucosal Mechanical Barrier of Rats with Postinfectious Irritable Bowel Syndrome Induced by Acetic Acid

Table 2

Quantitative analysis of HXZQ oral liquid and its reference compounds.

Compound	Retention time (min)	Mean (g/L)	SD
Liquiritin	2.52	0.045	3.53
Aurantiamarin	5.02	0.18	5.52
Ammonium glycyrrhetate	10.85	0.66	1.05
Honokiol	14.02	0.19	3.33
Magnolol	15.32	0.20	2.09