TL;DR: H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH (CAS 136006-21-8) is a chemical compound with molecular formula C44H70N12O8 and molecular weight 894.54395 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]hexanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Also Known As: L-Arginine, L-lysyl-L-leucylglycyl-L-phenylalanyl-L-phenylalanyl-L-lysyl-
| Molecular Formula | C44H70N12O8 |
| Molecular Weight | 894.54395 g/mol |
| XLogP | -2.6 |
| Topological Polar Surface Area (TPSA) | 354.0 Ų |
| Hydrogen Bond Donors | 12 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 31 |
| Exact Mass | 894.54395 Da |
| Heavy Atoms | 64 |
| Complexity | 1480.0 |
| SMILES | CC(C)C[C@@H](C(=O)NCC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)NC(=O)[C@H](CCCCN)N |
| InChIKey | KLHVBNUDLBHGBU-NGTAMTFRSA-N |
The XLogP value of -2.6 indicates that H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 354.0 Ų indicates high polarity, suggesting H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH has 12 hydrogen bond donor(s) and 12 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH is 136006-21-8.
The molecular formula of H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH is C44H70N12O8.
The molecular weight of H-Lys-Leu-Gly-Phe-Phe-Lys-Arg-OH is 894.54395 g/mol.
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