PT-141
Cognitive & Neuro

PT-141

Bremelanotide · Cyclic Melanocortin Agonist

A cyclic melanocortin-receptor agonist used in central-signalling and MC4R research.

Starting at $36
Available sizes
10 mg
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Sold for laboratory research use only. Not for human or veterinary use.

CAS number
189691-06-3
Purity
≥ 98.5% (HPLC)
Molecular formula
C50H68N14O10
Molecular weight
1025.17 g/mol
Available sizes
10 mg
Form
Lyophilised powder, sealed vial
Documentation
Lot-specific COA (HPLC + MS)

Description

Bremelanotide (PT-141) is a cyclic heptapeptide analog of alpha-MSH with selectivity toward the MC4 receptor. It is supplied as an analytical reference material.

Storage & handling

Store lyophilised at −20 °C, protected from light.

Quality documentation

Each lot is released against a written specification. The certificate of analysis supplied with your order includes the HPLC chromatogram, calculated purity, mass-spectrometry result and the theoretical versus observed molecular weight.

  • Reverse-phase HPLC purity, reported to one decimal place.
  • ESI-MS identity confirmation against the theoretical mass.
  • Lot number printed on the vial, matching the certificate.
  • SDS and handling guidance available on request.
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