TL;DR: H-Arg-Arg-Ala-Ser-OH (CAS 131418-49-0) is a chemical compound with molecular formula C18H36N10O6 and molecular weight 488.28192 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]propanoyl]amino]-3-hydroxypropanoic acid
Also Known As: L-Serine, L-arginyl-L-arginyl-L-alanyl-
| Molecular Formula | C18H36N10O6 |
| Molecular Weight | 488.28192 g/mol |
| XLogP | -7.2 |
| Topological Polar Surface Area (TPSA) | 300.0 Ų |
| Hydrogen Bond Donors | 10 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 16 |
| Exact Mass | 488.28192 Da |
| Heavy Atoms | 34 |
| Complexity | 752.0 |
| SMILES | C[C@@H](C(=O)N[C@@H](CO)C(=O)O)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)N |
| InChIKey | BCZWJAQPFHWYMR-BJDJZHNGSA-N |
The XLogP value of -7.2 indicates that H-Arg-Arg-Ala-Ser-OH is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 300.0 Ų indicates high polarity, suggesting H-Arg-Arg-Ala-Ser-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Arg-Arg-Ala-Ser-OH has 10 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of H-Arg-Arg-Ala-Ser-OH is 131418-49-0.
The molecular formula of H-Arg-Arg-Ala-Ser-OH is C18H36N10O6.
The molecular weight of H-Arg-Arg-Ala-Ser-OH is 488.28192 g/mol.
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