TL;DR: H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH (CAS 20605-43-0) is a chemical compound with molecular formula C40H55N9O11S and molecular weight 869.37415 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(4S)-5-[[(2S)-1-[[(2S)-1-[[(2R)-6-amino-1-[[(1S)-1-carboxy-2-phenylethyl]amino]-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-4-[(2-amino-4-methylsulfonylbutanoyl)amino]-5-oxopentanoic acid
Also Known As: Org 2766, (2S)-2-Amino-4-(methylsulfonyl)butanoyl-L-alpha-glutamyl-L-histidyl-L-phenylalanyl-D-lysyl-L-phenylalanine, gamma-(Methylsulphonyl)-L-alpha-aminobutyryl-L-alpha-glutamyl-L-histidyl-3-phenyl-L-alanyl-D-lysyl-L-alanine, n-[2-amino-4-(methylsulfonyl)butanoyl]-l-, A-glutamyl-l-histidyl-l-phenylalanyl-d-lysyl-l-phenylalanine
| Molecular Formula | C40H55N9O11S |
| Molecular Weight | 869.37415 g/mol |
| XLogP | -5.0 |
| Topological Polar Surface Area (TPSA) | 343.0 Ų |
| Hydrogen Bond Donors | 10 |
| Hydrogen Bond Acceptors | 14 |
| Rotatable Bonds | 27 |
| Exact Mass | 869.37415 Da |
| Heavy Atoms | 61 |
| Complexity | 1570.0 |
| SMILES | CS(=O)(=O)CCC(C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC1=CN=CN1)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@H](CCCCN)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)O)N |
| InChIKey | QUCFVNGGGFLOES-IQNMQHFLSA-N |
The XLogP value of -5.0 indicates that H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 343.0 Ų indicates high polarity, suggesting H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH has 10 hydrogen bond donor(s) and 14 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH is 20605-43-0.
The molecular formula of H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH is C40H55N9O11S.
The molecular weight of H-DL-Met(O2)-Glu-His-Phe-D-Lys-Phe-OH is 869.37415 g/mol.
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