Scientific Background | PT141 Acetate, Bremelanotide Acetate is a synthetic research peptide in the bremelanotide / PT-141 melanocortin agonist family. Bremelanotide (PT-141) is a synthetic cyclic melanocortin peptide derived from alpha-MSH-related chemistry. It activates melanocortin receptors including MC3R and MC4R and is used as a defined melanocortin agonist in receptor, signaling, and structure-activity studies. |
Experimental Notes | The exact sequence, residue range, stereochemistry, cyclization, terminal state, species, and chemical modifications can materially affect activity. The supplied construct should be matched to the intended assay and the specific literature context. |
