Compound Profile
Melanocortin receptor agonist and metabolite of Melanotan-2. Subject of clinical research examining central MC3R/MC4R-mediated autonomic nervous system signaling pathways.
Peptides China supplies PT-141 (Bremelanotide) as lyophilized powder in sealed vials synthesized at ≥98% purity and verified by HPLC and mass spectrometry. Every batch is tested by the manufacturer for purity and concentration as part of routine quality control. Sourcing is direct — no intermediaries. Free shipping + customs clearance from $500 via specialist courier lanes.
Profile
| Chemical Class | Cyclic Melanocortin Agonist |
|---|---|
| Synonyms | Bremelanotide, PT-141 |
| CAS Number | 189691-06-3 |
| Storage | −20 °C lyophilized |
Research Areas
Melanocortin & Vascular Signaling
Research examines central melanocortin receptor pathways and prostaglandin-mediated vascular signaling in preclinical sexual pharmacology models.
Receptor Pharmacology
Binding-affinity studies characterize MC3R/MC4R and PGE1 receptor interactions, smooth-muscle response, and cyclic-nucleotide signaling dynamics.
Quality & Testing
Testing methods include HPLC, LC-MS, endotoxins, heavy metals, sterility, water content, visible particulates, assay, impurities, and microbiology panels where applicable. Products are supplied against the specification shown on the applicable product page. The standard catalog purity specification is ≥98% unless otherwise stated. Product-specific specifications and quality-control information may vary by compound and batch. Batch documentation is available on request.
For laboratory research use only. Not for human or veterinary use. All products are sold exclusively for in vitro and preclinical research purposes.
Commercial Notes
Specification snapshot
| Purity | ≥98% |
|---|---|
| Chemical class | Cyclic Melanocortin Agonist |
| CAS | 189691-06-3 |
| Pack | 10 vials |
Research handling notes
- For laboratory research use only.
- Not for human, veterinary, diagnostic, or therapeutic use.
- Handled as a lyophilized research compound unless otherwise stated.
- Storage: −20 °C lyophilized
Certificates
- HPLC / LC-MS verified
- Batch tested by manufacturer
- HPLC verification
- LC-MS identity check
- Batch purity and concentration tested by the manufacturer
- CAS: 189691-06-3
Shipping notes
- Free shipping + customs clearance from $500 via specialist courier lanes.
- Neutral packaging with tracking as standard.
- Free shipping + customs clearance from $500 via specialist courier lanes.
- Neutral, unlabeled packaging by default.
- Tracking provided after handover to the carrier.
Handling & Storage
| Form | Lyophilized powder |
|---|---|
| Storage | −20 °C lyophilized |
| Standard pack | 10 vials per box |
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