Calcitonin, eel is the thyroid hormone peptide that contributes to the regulation of calcium homeostasis, widely used in the research of postmenopausal osteoporosis.

Isoangustone A has antitumor activity, it can induce G1 cycle arrest in DU145 human prostate and 4T1 murine mammary cancer cells, it inhibits cell proliferation by targeting PI3K, MKK4, and MKK7 in human melanoma.

Semilicoisoflavone B can inhibit sorbitol formation of rat lens incubated with a high concentration of glucose, indicates that it may be effective for preventing osmotic stress in hyperglycemia.