TL;DR: H 1356 (CAS 147819-32-7) is a chemical compound with molecular formula C55H88N14O15S2 and molecular weight 1248.5995 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-(7-hydroxy-3,8-dithiatricyclo[5.1.0.02,4]oct-5-en-4-yl)propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]propanoyl]amino]hexanoyl]amino]-3-oxopropanoyl]amino]propanoic acid
Also Known As: JB-1 peptide, IGF-I Analog, H-CYAAPLKPAKSC-OH, H 1356, H-1356
| Molecular Formula | C55H88N14O15S2 |
| Molecular Weight | 1248.5995 g/mol |
| XLogP | -4.7 |
| Topological Polar Surface Area (TPSA) | 506.0 Ų |
| Hydrogen Bond Donors | 14 |
| Hydrogen Bond Acceptors | 20 |
| Rotatable Bonds | 34 |
| Exact Mass | 1248.5995 Da |
| Heavy Atoms | 86 |
| Complexity | 2580.0 |
| SMILES | C[C@@H](C(=O)N[C@@H](CC12C=CC3(C(C1S2)S3)O)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N4CCC[C@H]4C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N5CCC[C@H]5C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C=O)C(=O)N[C@@H](C)C(=O)O)N |
| InChIKey | CWDBKYUARDUIEM-KTQAENQISA-N |
The XLogP value of -4.7 indicates that H 1356 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 506.0 Ų indicates high polarity, suggesting H 1356 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H 1356 has 14 hydrogen bond donor(s) and 20 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of H 1356 is 147819-32-7.
The molecular formula of H 1356 is C55H88N14O15S2.
The molecular weight of H 1356 is 1248.5995 g/mol.
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