
Nasal spray formulation
PT-141 Nasal Spray
Synthetic cyclic heptapeptide studied in melanocortin receptor pathway research.
Bottle strength 30 mg / 15 mL
- Lot-specific certificate with every order
- Cold-chain dispatch from La Jolla, CA
Research use only. Not for human or animal consumption. Not for therapeutic, clinical, diagnostic, dietary supplement, dosing, injection, ingestion or administration use. By ordering, the buyer confirms qualified research use.
01 · Identity
- Class
- Nasal spray formulation
- Form
- 15 mL metered nasal spray
- SKU
- SNS-PT141-30
- CAS
- 189691-06-3
- Formula · weight
- C50H68N14O10 · 1025.2 g/mol
- Sequence
- Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
- Also searched as
- PT141, PT 141, bremelanotide, Vyleesi
02 · This lot
Certificate on fileNo lot released yet.
03 · Analytical data
Published with the first released lot.
The chromatogram and mass confirmation are published here the day this material's certificate is released.
04 · Handling
Form, storage and shipping.
- Form
- 15 mL metered nasal spray
- Storage
- 2 to 8 °C, protected from light
- Shipping
- Cold chain, insulated, ships Monday to Thursday
- Documentation
- Lot-specific certificate of analysis with every order
05 · Research context
What has been studied.
PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide. It is studied in laboratory research involving melanocortin receptor pathways, peptide characterization, and analytical method development.
06 · Related standards



