Overview
KPV (Ac-KPV-NH2) is listed in PubChem as Ac-Lys-Pro-Val-NH2 (CID 9209049), with the molecular formula C18H33N5O4 and a molecular weight of 383.5 g/mol. PubChem lists its sequence as Ac-Lys-Pro-Val-NH2, a 3-residue peptide. Other names in PubChem include Acetyl-alpha-MSH (11-13). It is supplied as a lyophilized powder in sealed 10 mg vials.
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Molecular profile
| PubChem name | Ac-Lys-Pro-Val-NH2 |
|---|---|
| Also known as (PubChem) | Acetyl-alpha-MSH (11-13) |
| Sequence | Ac-Lys-Pro-Val-NH2 |
| Length | 3 residues |
| Residue composition | Lys, Pro, Val |
| Molecular formula | C18H33N5O4 |
| Molecular weight | 383.5 g/mol |
| PubChem CID | 9209049 |
Computed properties (PubChem)
| Exact mass | 383.2533 Da |
|---|---|
| Monoisotopic mass | 383.2533 Da |
| XLogP3 | −2.3 |
| Topological polar surface area | 148 Ų |
| Hydrogen bond donors | 4 |
| Hydrogen bond acceptors | 5 |
| Rotatable bonds | 10 |
| Heavy atoms | 27 |
| Formal charge | 0 |
| Complexity | 552 |
| Defined stereocenters | 3 of 3 |
Identifiers (PubChem)
| InChIKey | QZQBDQTYFDOVNN-KKUMJFAQSA-N |
|---|---|
| SMILES | CC(C)[C@@H](C(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)C |
| ChEMBL ID | CHEMBL66929 |
IUPAC name (PubChem)
(2S)-1-[(2S)-2-acetamido-6-aminohexanoyl]-N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]pyrrolidine-2-carboxamide
Source: PubChem compound 9209049