Hydroxycinnamic acid is a type of natural phenolic acid with cinnamic acid as the basic chemical structure and extensively distributed in plants. It has a variety of biological activities, including antioxidant, anti-inflammatory, anti-cancer, regulation of blood sugar and lipid levels, while also having the functions of adjusting food flavor, food preservation, inhibiting bacteria, anti-corrosion, and preventing the degradation of other bioactive compounds in food. Therefore, it is used in the food industry as a flavoring agent, preservative, antimicrobial agent, and nutrient supplement, etc. This article reviewed the recent years research achievements of hydroxycinnamic acid compounds including extraction methods, biological functions, and applications, with the aim of providing reference and basis for further developing relevant products and expanding the application scope of hydroxycinnamic acid compounds.
| 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 |