TL;DR: H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester (CAS 1226-45-5) is a chemical compound with molecular formula C24H29N7O5S and molecular weight 527.19507 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
methyl (2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-[1-(2-nitrophenyl)sulfanylindol-3-yl]propanoate
Also Known As: H-Arg-trp(nps)-ome, Arg-Trp(Nps)-OMe, H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester, methyl (2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-[1-(2-nitrophenyl)sulfanylindol-3-yl]propanoate, L-Tryptophan, N-L-arginyl-1-((2-nitrophenyl)thio)-, methyl ester
| Molecular Formula | C24H29N7O5S |
| Molecular Weight | 527.19507 g/mol |
| XLogP | 1.8 |
| Topological Polar Surface Area (TPSA) | 222.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 12 |
| Exact Mass | 527.19507 Da |
| Heavy Atoms | 37 |
| Complexity | 822.0 |
| SMILES | COC(=O)[C@H](CC1=CN(C2=CC=CC=C21)SC3=CC=CC=C3[N+](=O)[O-])NC(=O)[C@H](CCCN=C(N)N)N |
| InChIKey | GQZQAJBNKMLYQV-ROUUACIJSA-N |
The XLogP value of 1.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester. The TPSA of 222.0 Ų indicates high polarity, suggesting H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester has 4 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
The CAS number of H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester is 1226-45-5.
The molecular formula of H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester is C24H29N7O5S.
The molecular weight of H-Arginyl-2-(2-nitrophenylsulfenyl)tryptophan methyl ester is 527.19507 g/mol.
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