Hypaphorine, a potential drug for diabetes, inhibits 3T3-L1 adipocyte differentiation and improves insulin sensitivity in vitro.

Coumestrol, a natural product isolated and purified from the herbs of Erythrina arborescens, exhibits activities against cancers, neurological disorders, and autoimmune diseases. It suppresses proliferation of ES2 cells with an IC50 of 50 μM.

1''-Methoxyerythrinin C is a natural product isolated and purified from the herbs of Erythrina variegata.

Octacosyl (E)-ferulate, a natural product isolated and purified from the bark of Erythrina latissima, prevents the inflammatory activity induced by TPA in mice., and inhibits the phosphorylation of histon III-S by PK-C in a concentration dependent manner.

Luteone is a natural product isolated and purified from the herbs of Erythrina variegata Linn., possessing antifungal activity sufficient to support its proposed role as pre-infectional resistance factors.

Erythrinin G is a natural product isolated and purified from plants.

Erythbidin A is a natural product isolated and purified from the wood of Erythrina x bidwillii.

Erycibenins F is a natural product isolated and purified from the bark of Erythrina variegata.

Erycibenins D is a natural product isolated and purified from the bark of Erycibe expansa.

Erysubin A is a natural product isolated and purified from the stem bark of Erythrina caffra Thunb., showing promising cytotoxic effects toward HL-60 cells (IC50 4.3 ± 0.7 to 18.0 ± 1.7 uM).

2,3- Dehydrokievitone, a natural product isolated and purified from the herbs of Erythrina arborescens, exhibits strong cytotoxic activity and induces apoptosis efficiently in cancer cells.

Erysenegalensein E is a natural product isolated and purified from the herbs of Erythrina indica.

Dihydroobovatin is a natural product isolated and purified from the herbs of Erythrina indica.

Erythrinin C is a natural product isolated and purified from the seeds of Psoralea corylifolia Linn..