Traditional Medicinal Uses, Phytoconstituents, Bioactivities, and Toxicities of Erythrina abyssinica Lam. ex DC. (Fabaceae): A Systematic Review

Table 3

Some secondary metabolites reported in E. abyssinica extracts.

Secondary metabolites	Parts used	Solvent used	Yield (%)	Authors
Tannins, saponins, alkaloids, and flavonoids	Bark	Hexane	2.0	[60]
Alkaloids, terpenoids, saponins, tannins, and flavones	Root bark	Methanol (crude)	Not reported	[126]
Alkaloids, saponins, cardiac glycosides, coumarins, and anthraquinone derivatives	Roots	Methanol	23.6	[127]
Alkaloids, flavonoids, tannins, and cardiac glycosides	Stem	Water	0.34 (alkaloidal and flavonoid content)	[128]
Alkaloids, flavonoids, terpenoids, and saponins	Stem bark	Methanol	4.82	[62]