Table 3.

Bioactivity and optimal extraction conditions of other bioactive components in the S. rugoso-annulata fruiting body.

Components	Bioactivity	Optimal Extraction Conditions	Yield	References
Protein	Antioxidant activity and scavenging ability on DPPH radicals and hydroxyl radicals	Distilled water, pH = 12, 1:30 (w/v), 60 min, 45 °C	37.54%	[54]
Oligopeptide	Antioxidant, ACE inhibitory activity	Pure water, 1:20 (w/v), ultrasound 120 w–400 w, 20 kHz, 10–35 min	11.04–23.02%	[60]
Ergosterol	Precursor of Vitamin D2, anti-cancer, anti-aging	Ethanol 100%, 1:30 (w/v), 30 min, ultrasound, 3 repeats	0.23%	[17]
Phenol	Antioxidant, antibacterial, anticancer, anti-aging, and inhibition of cholesterol elevation	Ethanol 30%, 1:20 (w/v), 70 °C, 1 h	11.00%	[55]
		Ethanol 30%, 1:20 (w/v), 60 °C, 6 min, ultrasound 240 w	6.71%
		Ethanol 35%, 1:20 (w/v), 2.5 min, microwave 640 w	5.32%
Polyphenol	Antioxidation, antivirus, antibacterial	Ethanol 64.68%, 53.1 °C, ultrasound 39.3 min	1.66%	[66]
Flavonoid	Antivirus, antioxidant, antibacterial, and protection of the cardiovascular and cerebrovascular systems.	Ethanol 30%, 1:15 (w/v), ultrasound 120 w, 1 h	1.14%	[56]