Melanotan II (MT2)

Melanotan II (MT2) is a cyclic peptide analog of α-MSH studied for its interaction with melanocortin receptors involved in pigmentation and neuroendocrine signaling [1,2] .

Professional pricing

Sign in or create a research account to see prices and add this material to your order. Access unlocks as soon as you create your account.

In stock — ready to ship
Controlled handling

Shipment issuesWe do not accept returns on released material. Wrong item, damage, or a missing package is resolved directly.

Specifications

Product & molecular data

Lot & handling

SKU: SR-2308
Category: Endocrine Research
Storage: -20 °C, sealed, protected from light
Availability: In stock

Molecular

Sequence: Not available
Molecular formula: Not available
Molecular weight: Not available
CAS number: N/A
Storage conditions: −20 °C sealed and desiccated, protected from light
Format: Lyophilized Vial

Analytics

Testing & quality

When a lot certificate is on file we report identity, purity, and appearance. We publish analytical data only — never dosing information or outcome claims.

RP-HPLC

Chromatographic purity against a qualified reference standard.

LC-MS / ESI-MS

Identity by observed versus theoretical molecular mass.

Karl Fischer / Loss on Drying

Residual moisture in lyophilized material.

Endotoxin & Bioburden

Contaminant screening on raw material and finished lots.

Read the Quality Statement →

Research background

Published research context

Summary of the published literature this reference material is used in.

Telomere Biology

Investigated in cell-culture models of telomere maintenance and replicative ageing.

Gene Expression

Studied for reported effects on transcriptional regulation in experimental systems.

Senescence Models

Referenced in literature examining cellular senescence markers in vitro.

Receptor Binding and Signaling

MT2 interacts with multiple melanocortin receptor subtypes, making it useful for comparative receptor signaling studies [1]. Research models evaluate receptor selectivity and downstream pathway activation.

Neuroendocrine Research Context

Studies explore MT2 in relation to central melanocortin pathways associated with appetite, behavior, and endocrine regulation [2]. These investigations focus on signaling dynamics rather than outcomes.

Cyclic Peptide Design

The cyclic structure of MT2 contributes to enhanced stability and receptor interaction, supporting controlled analysis of signaling duration and pathway engagement [1].

Key Specs