3,5-Dihydroxy-4-methylbenzoic acid is a natural product.

Calcitonin (8-32), salmon is a highly selective amylin receptor antagonist.Calcitonin is a hormone known to participate in calcium and phosphorus metabolism. In mammals, the major source of calcitonin is from the parafollicular or C cells in the thyroid gland. Calcitonin is a 32 amino acid peptide cleaved from a larger prohormone.

Ginsenoside F4 has inhibitory effect on human lymphocytoma JK cell by inducing its apoptosis, the mechanism is related to the mitochondrial dysfunction and the increase of Bax expression and decrease of Bcl-2 expression.