Jiegeng Decoction (桔梗汤) comes from ZHANG Zhongjing's Synopsis of the Golden Chamber in the Han Dynasty. Jiegeng Decoction belongs to lung meridian. It is a channeling medicine for lung. It has the function of ventilating lung and promoting throat, expelling phlegm and discharging pus. Jiegeng Decoction is a classic prescription for treating cough and sore throat. Pharmacological studies have shown that Jiegeng Decoction has reliving cough, dispelling phlegm, anti-inflammation and protecting liver effects. The clinical research is mainly used to treat common diseases of respiratory system, ear-nose-throat system, digestive system and urinary system. On the basis of summarizing the research progress of chemical composition, pharmacological action and clinical application of Jiegeng Decoction, according to the “five principles” of quality marker (Q-Marker), in other words, quality transfer and traceability, component specificity, component and pharmacodynamic correlation, component measurability and compound compatibility environment were analyzed to predict Q-Markers of Jiegeng Decoction. The results showed that glycyrrhizic acid, Platycodin D, glycyrrhizin, glycyrrhetinic acid and glycyrrhetin A could be used as Q-Markers of Jiegeng Decoction to provide reference for the quality control of Jiegeng Decoction and its related preparations.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |