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MELANOCORTIN
PT-141
Bremelanotide
MC1R/MC4R Melanocortin Agonist · Research Use Only

Melanocortin receptor agonist for CNS and receptor pathway research.

PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide melanocortin receptor agonist active at MC1R and MC4R. Used in CNS pathway research, receptor pharmacology, and melanocortin system studies. ≥99% purity by HPLC, MS confirmed.

Quality Verification
≥99% Purity by HPLC
LC-MS Identity Confirmed
Endotoxin Tested (LAL)
Lyophilized Powder
Cold-Chain Shipped
Compound Specifications
CAS Number
189691-06-3
Class
Melanocortin Agonist
Molecular Weight
~1,025 Da
Sequence
7 Amino Acids
Form
Lyophilized Powder
Purity
≥99% by HPLC
Storage
−20°C lyophilized · 4°C reconstituted up to 7 days
Solubility
Sterile water, DMSO
Research Documentation
Read the PT-141 Research Overview →
→
Related Compounds
→GHK-Cu →BPC-157 →Epithalon
PT-141 research peptide vial — Lone Star Peptide Co.
Certificate of Analysis included. Independent third-party batch verified.
PT-141
MC1R/MC4R Melanocortin Agonist · Research Use Only
Select Size
Price $64 / vial
Qty
1
🧪
Triple
Tested
📋
COA
Included
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Same-Day
Houston

⚠ FOR RESEARCH USE ONLY, PT-141 is supplied exclusively for in vitro and laboratory research applications. Not approved by the FDA for human consumption or therapeutic use. Not a drug, supplement, or medical treatment. Purchasers are responsible for compliance with all applicable regulations.