To analyse and predict the potential quality markers of Aurantii fructus immaturus which based on HPLC fingerprint, chemical pattern recognition, the "Five Principles" of quality markers and network pharmacology.
The fingerprint of Aurantii fructus immaturus was established by HPLC; OPLS-DA was used to screen the main difference components among the common peak groups; the "active ingredient-target-pathway" network of differential components was constructed by network pharmacology method to further support its rationality as potential quality makers (Q-Marker) of Aurantii fructus immaturus.
The fingerprints of 22 batches of Aurantii fructus immaturus were established, and 36 common peaks were identified. Two different components of naringin and neohesperidin were screened by OPLS-DA analysis. Network pharmacology confirmed that naringin and neohesperidin can be used as potential Q-Markers of Aurantii fructus immaturus.
The established HPLC fingerprint method is stable and feasible, and the two differential components of naringin and neohesperidin screened can be used as potential Q-Markers of Aurantii fructus immaturus, which provided reference for the quality control and pharmacological mechanism research of Aurantii fructus immaturus.
| 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 |