PT-141 10mg
Original price was: $54.00.$43.20Current price is: $43.20.
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Third-Party Lab Results
Transparency is our priority. Download the full HPLC and Mass Spectrometry reports for the current batch #88291. Tested on Oct 24, 2023.
DOWNLOAD FULL REPORT (PDF)PT-141 is a synthetic melanocortin receptor agonist derived from the analog Melanotan II. It primarily activates the MC3R and MC4R subtypes of the melanocortin receptor family, making it a valuable compound in studies of neuropeptide signaling, central nervous system modulation, and GPCR-targeted pharmacology. PT-141 is widely utilized in preclinical research to evaluate neuroendocrine function, sexual behavior pathways, and receptor selectivity.
This 10mg formulation is research-grade and prepared under stringent quality control conditions for laboratory use. It supports studies examining ligand–receptor dynamics, signaling cascade activation, and melanocortin-linked cellular responses.
- Structure: Synthetic cyclic heptapeptide related to Melanotan II
- Receptor Targeting: MC3R, MC4R (primary), with documented MC1R activity
- Primary Applications: GPCR activation, CNS signaling, inflammation modulation, pigmentation pathways
- Mechanism of Action: Triggers cAMP and ERK pathways via G-protein-coupled receptor binding
- Purity & Form: Lyophilized peptide, ≥99% HPLC-verified purity
All peptides are supplied as sterile, lyophilized powder and are stable when handled correctly.
- On arrival: Store vials in a cool, dry place away from heat and direct sunlight.
- Long-term (powder): For optimal longevity, keep lyophilized peptides refrigerated to help maintain integrity.
- After reconstitution: Use an appropriate research diluent (for example, BAC water). Store the reconstituted solution in the refrigerator and use within 20–30 days for best stability.
Note: Minimize exposure to moisture and repeated freeze–thaw cycles. Follow your institution's safety procedures when handling research materials.
- Q: What does PT-141 target in research studies?
A: It targets melanocortin receptors, primarily MC3R and MC4R, involved in CNS, neuroendocrine, and inflammatory signaling.Q: Is PT-141 used for pigmentation studies?
A: Yes, its activity at MC1R supports studies in melanocyte biology and photobiology research.Q: Is this the same compound as Bremelanotide?
A: Yes, PT-141 is the research name for Bremelanotide, studied for its melanocortin receptor agonist properties.Q: What pathways does PT-141 activate?
A: It activates G-protein-coupled signaling cascades including cAMP accumulation and ERK/MAPK phosphorylation.Q: What type of models is PT-141 used in?
A: Both in-vitro (cell-based) and in-vivo (rodent and animal) models exploring CNS, sexual behavior, inflammation, and receptor pharmacology.
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