TL;DR: Histamine-releasing peptide (CAS 123496-28-6) is a chemical compound with molecular formula C50H74N16O10 and molecular weight 1058.5774 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-phenylpropanoic acid
Also Known As: Histamine-releasing peptide, (Des-Leu9)-Kinetensin, Kinetensin 1-8, IARRHPYF, kinetensin (1-8)
| Molecular Formula | C50H74N16O10 |
| Molecular Weight | 1058.5774 g/mol |
| XLogP | -3.0 |
| Topological Polar Surface Area (TPSA) | 436.0 Ų |
| Hydrogen Bond Donors | 14 |
| Hydrogen Bond Acceptors | 14 |
| Rotatable Bonds | 30 |
| Exact Mass | 1058.5774 Da |
| Heavy Atoms | 76 |
| Complexity | 1990.0 |
| SMILES | CC[C@H](C)[C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC1=CN=CN1)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CC3=CC=C(C=C3)O)C(=O)N[C@@H](CC4=CC=CC=C4)C(=O)O)N |
| InChIKey | KLNGALQMFAURPH-NOQNJSOHSA-N |
The XLogP value of -3.0 indicates that Histamine-releasing peptide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 436.0 Ų indicates high polarity, suggesting Histamine-releasing peptide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Histamine-releasing peptide has 14 hydrogen bond donor(s) and 14 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of Histamine-releasing peptide is 123496-28-6.
The molecular formula of Histamine-releasing peptide is C50H74N16O10.
The molecular weight of Histamine-releasing peptide is 1058.5774 g/mol.
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