PT-141
Cyclic heptapeptide (bremelanotide)
PT-141 is bremelanotide, a cyclic seven-residue peptide related to alpha-MSH and studied at melanocortin receptors.
This 10 mg vial is a research material. It is separate from any approved drug product and is not for human use.
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- Batch number on label
- Tracked shipping
- Discreet packaging
- Lab report on request
Specifications
PT-141 at a glance
| Product | PT-141 |
|---|---|
| Category | Single compounds |
| Compound | Bremelanotide |
| Structure | Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH |
| Length | 7 residues, including norleucine |
| Molecular formula | C50H68N14O10 |
| Molecular weight | 1025.2 g/mol |
| CAS number | 189691-06-3 |
| Form | Lyophilized powder in a sealed, crimp-capped glass vial |
| Sizes | 10 mg |
| Supplied by | Vinnix Alpha Amino |
| Intended use | Laboratory research only. Not for human or veterinary use. |
Storage and handling
Keep the sealed vial in a fridge at 2 to 8 °C for short-term storage, or a freezer at -20 °C for longer. Protect it from light, and let the vial reach room temperature before you open it so moisture doesn't condense inside.
Batch documentation
Every vial from Vinnix Alpha Amino carries a batch number. The lab report for that batch covers identity by mass spectrometry and purity by HPLC. Email us the batch number and we'll send it.
We are moving to PeptideDelivery labels. Until that is complete, your vial may arrive with our supply partner's label. Contents, size and batch number are the same.
Questions
Is PT-141 for human use?
No. PT-141 is sold strictly for laboratory research. It isn't a drug, supplement or food, and it must not be used in people or animals.
What form does PT-141 come in?
Lyophilized powder in a sealed, crimp-capped glass vial. The batch number is printed on the label.
How should I store PT-141?
Keep the sealed vial in a fridge at 2 to 8 °C for short-term storage, or a freezer at -20 °C for longer. Protect it from light, and let the vial reach room temperature before you open it so moisture doesn't condense inside.
Can I get the lab report for my vial?
Yes. Email info@peptidedelivery.io with the product name and the batch number on your vial, and we'll send the report for that batch.
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