PT-141 (1 Vial)

$44.99

Size:10MG

Buy PT-141 (1 Vial) — research-grade Bremelanotide cyclic heptapeptide. 99%+ purity, US-manufactured, third-party COA included.

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Description

Buy PT-141 — research-grade Bremelanotide peptide (CAS 189691-06-3) lyophilized powder. 99%+ HPLC-verified purity. Primary applications: melanocortin receptor pharmacology and central arousal pathway investigation.

What Is PT-141?

PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide and non-selective melanocortin receptor agonist derived from Melanotan II. Unlike peripheral vasoactive compounds, PT-141 — available when you buy PT-141 for sale — acts centrally through MC3R and MC4R receptors in the hypothalamus, engaging neural arousal circuits rather than vascular pathways.

Researchers who buy PT-141 typically use it to investigate melanocortin signaling, central nervous system arousal models, and comparative pharmacology versus peripheral mechanisms. For deeper background, see our PT-141 peptide research guide and complete guide to peptides.

Key Research Applications

Melanocortin Receptor Pharmacology: MC3R and MC4R binding studies and signaling cascade characterization.
Central Arousal Pathway Research: Investigation of hypothalamic circuits distinct from peripheral vascular mechanisms.
Behavioral Neuroscience Models: MC4R-mediated behavioral endpoints in preclinical rodent research.
Neuroendocrine Studies: Exploring the melanocortin system’s role in homeostasis and endocrine output.

Product Specifications

Amount	10 mg per vial (1 vial)
CAS Number	189691-06-3
Purity	99%+ (third-party HPLC and mass spectrometry)
Form	Lyophilized powder
Storage	Store lyophilized at -20°C; reconstituted at 2–8°C
Testing	Batch-specific COA included
Origin	US manufactured