Table 5.

Phytomolecules as inhibitors of ACE2 receptor

Phytomolecule	Class of compound	Method of assessing activity	References
Kaempferol	Flavonoid	In vitro	[52]
Quercetin	Flavonoid	In vitro	[52]
Apigenin	Flavonoid	In vitro	[87]
Baicalin	Flavonoid	In silico	[88]
Scutellarin	Flavonoid	In silico	[88]
Glycyrrhizin	Terpenoid	In silico	[88]
Curcumin	Cucurminoid	In silico	[89]
Emodin	Anthraquinone	In vitro	[90]
Caffeic acid	Phenolic acid	In vitro	[91]
Nicotinamine	Peptide	In vitro	[92]