PT-141
EUR 40.35€
/vial
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4.04€ per mg, excl. VAT, plus shipping costs.
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Research use only
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For research purposes only. Not intended for human consumption.
PT-141 is a synthetic cyclic peptide of seven amino acids. The ring is closed by a lactam bond between aspartic acid and lysine. It is supplied as a lyophilized powder, 10 mg per vial.
Identification. PubChem lists the compound under CID 9941379, CAS 189691-06-3. The sequence is Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH.
Batch documentation. Each batch is released with a certificate of analysis. The certificates are listed on the lab reports page. Identity and purity of peptides are usually determined by HPLC and mass spectrometry.
Storage. Store the closed vial refrigerated at 2-8 °C, dry and away from direct light.
This material is sold for laboratory research only. It is not intended for human or veterinary use.
- In vitro research: Intended for cell-free and cell-based laboratory experiments.
- Analytical reference: Usable as comparison material in HPLC and mass spectrometry work.
- Stability studies: Material for studies of peptide stability under defined storage conditions.
- Batch documentation: Each lot is documented by a certificate of analysis on the lab reports page.
- Active Ingredient: PT-141 – 10 mg
- Inactive Ingredients: Lyophilized powder without preservatives
- PT-141 Vials: Quantity based on selected package (10 mg per vial)
PT-141 is a cyclic heptapeptide with an acetylated N-terminus, a norleucine residue, one D-amino acid and a free C-terminal carboxylic acid. The identifiers below are taken from PubChem.
| Property | Value |
|---|---|
| Name | PT-141 |
| Sequence | Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH |
| Ring | Lactam bond between positions 2 and 7 |
| Molecular formula | C50H68N14O10 |
| Molecular weight | 1025.2 g/mol |
| CAS number | 189691-06-3 |
| PubChem | CID 9941379 |
| Form | Lyophilized powder, 10 mg per vial |
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