| Description | (EC50=3 nM). hMC1R agonist 1 shows at least 300-fold selectivity for hMC1R over hMC3R (EC50=902 nM), hMC4R (EC50=915 nM), and hMC5R (EC50=>1000 nM). hMC1R agonist 1 has the potential for the therapeutic intervention of melanocortin family[1] | β-Endorphin, human, a prominent endogenous peptide, existing in the hypophysis cerebri and hypothalamus, is an agonist of opioid receptor, with preferred affinity for µ-opioid receptor and δ-opioid receptor; β-Endorphin, human exhibits antinociception activity | GLP-1(7-37) is an intestinal insulinotropic hormone that augments glucose induced insulin secretion | Histrelin acetate, a GnRH analogue, is a GnRH Receptor agonist. Histrelin acetate increases serum luteinising hormone (LH), follicle stimulating hormone (FSH) and testosterone levels. Histrelin acetate can be used in the research of prostate cancer, endometriosis[1][2][5] | PHF6 (VQIVYK) TFA is a self-assembly sequence capable of initiating the full-length tau protein aggregation. PHF6 TFA is mapped to the third microtubule-binding repeat region of the tau protein[1] |