Melanotan II

Melanotan II (MT-II) is a synthetic cyclic peptide analog supplied as a high-purity lyophilized compound intended exclusively for laboratory research use by qualified professionals. Manufactured under controlled conditions to ensure molecular integrity, analytical consistency, and batch reliability.
For laboratory research use only.

Available concentrations: 10 mg

Technical Classification

• Peptide Type: Synthetic cyclic peptide

• Peptide Class: Melanocortin receptor agonist analog

• Structural Type: Cyclic heptapeptide derivative

• Source: Synthetic (laboratory-produced)

• Physical Form: Lyophilized powder

• Purity: >99% (HPLC)

Research Context

Melanotan II is utilized in preclinical and experimental research settings investigating:

• Melanocortin receptor signaling pathways (MC1R, MC3R, MC4R)

• Pigmentation-related cellular signaling mechanisms

• Central and peripheral melanocortin system activity

• Neuropeptide signaling and receptor-binding dynamics

• Structure–function relationships of cyclic peptide analogs

• Comparative analysis of melanocortin agonists in experimental models

Melanotan II has been studied in in vitro and animal models as a melanocortin-pathway agonist, with research focused on mechanistic exploration of receptor activation, signaling specificity, and downstream pathway behavior. Applications are limited strictly to biological and biochemical investigation, not therapeutic use.

Handling & Storage

• Storage Conditions: 2–8 °C, protected from light

• Stability: Lyophilized format supports extended stability when stored under recommended conditions

• Reconstitution: For laboratory research protocols only, using appropriate sterile laboratory techniques