TL;DR: 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide (CAS 74661-31-7) is a chemical compound with molecular formula C19H26N8O6 and molecular weight 462.19754 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-N-[2-[[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]amino]-2-oxoethyl]-5-oxopyrrolidine-2-carboxamide
Also Known As: OPGAN, Chromogenic substrate S-2444,
Top 5 of 8 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C19H26N8O6 |
| Molecular Weight | 462.19754 g/mol |
| XLogP | -1.7 |
| Topological Polar Surface Area (TPSA) | 227.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 10 |
| Exact Mass | 462.19754 Da |
| Heavy Atoms | 33 |
| Complexity | 771.0 |
| SMILES | C1CC(=O)N[C@@H]1C(=O)NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-] |
| InChIKey | DGYWXYFLXYIOCP-KBPBESRZSA-N |
The XLogP value of -1.7 indicates that 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 227.0 Ų indicates high polarity, suggesting 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide has 6 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide is 74661-31-7.
The molecular formula of 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide is C19H26N8O6.
The molecular weight of 5-Oxo-prolyl-glycyl-arginine-4-nitroanilide is 462.19754 g/mol.
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