Park Ave Peptides — Clinical Reference Library — For Professional Use Only

Immunology · Inflammation Research
Reference Compound
Educational reference for KPV (α-MSH fragment). Scroll down for molecular profile, pharmacokinetics, mechanism, applications, and handling.
At a Glance
Quality Documentation
Lot PAP-KPVMSH-240118-A01 — Reference
Field of Medicine — Immunology · Inflammation Research
Immunology, Gastroenterology, and Dermatology Research.
KPV is a C-terminal tripeptide fragment (lysine–proline–valine) of α-melanocyte-stimulating hormone (α-MSH). It retains anti-inflammatory activity of the parent hormone without pigmentary effects.
KPV is reported to modulate NF-κB signaling, downregulate pro-inflammatory cytokine production, and influence mast-cell activity. Activity has been observed at both melanocortin-receptor–dependent and –independent sites, including intracellular targets.
Reference Compound
KPV (α-MSH fragment)
02 — Science
03 — Pathway
Mechanism summaries for KPV (α-MSH fragment) are drawn from peer-reviewed literature describing receptor binding, signaling pathways, and observed activity in preclinical models.
04 — Lab Reference
For licensed research and clinical evaluation only. Not dosing guidance.
Reconstitution
Bacteriostatic water (0.9% benzyl alcohol) or sterile water. Add diluent slowly along the vial wall — do not inject directly onto the lyophilized cake. Swirl gently until fully dissolved.
Storage
Lyophilized: −20°C long term; 2–8°C short term (weeks). Protect from light.Reconstituted: 2–8°C, generally up to 14–28 days depending on compound.
Quality
≥99% purity by HPLC. Identity confirmed by mass spectrometry. Independent third-party verification on every lot. COA available per lot.
Handling notes —Avoid repeated freeze–thaw cycles. Do not shake vigorously after reconstitution.
Need a full protocol brief?
Reconstitution worksheets, concentration reference cards, and sample COA for verified accounts.
05 — Comparative
See molecular profile, pharmacokinetics, and handling next to related compounds in the same family.
06 — Citations
The following sources are representative of the literature describing KPV (α-MSH fragment). A full annotated citation list with PubMed identifiers is available on request.
See also the glossary of research terms and the full peptide library.
cGMP facility · Third-party tested · Cold-chain shipping · 24-hour COA on request