TL;DR: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (CAS 135112-27-5) is a chemical compound with molecular formula C19H19NO4 and molecular weight 325.1314 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid
Also Known As: Fmoc-Abu-OH, Fmoc-2-Abu-OH, Fmoc-L-Abu-OH, Fmoc-L-2-aminobutyric acid, Fmoc-Abu(2)-OH
| Molecular Formula | C19H19NO4 |
| Molecular Weight | 325.1314 g/mol |
| XLogP | 3.6 |
| Topological Polar Surface Area (TPSA) | 75.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 6 |
| Exact Mass | 325.1314 Da |
| Heavy Atoms | 24 |
| Complexity | 444.0 |
| SMILES | CC[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 |
| InChIKey | XQIRYUNKLVPVRR-KRWDZBQOSA-N |
The XLogP value of 3.6 indicates that (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.6 Ų falls within the moderate polarity range, balancing permeability and solubility for (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid. Following Lipinski's Rule of Five, (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid is 135112-27-5.
The molecular formula of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid is C19H19NO4.
The molecular weight of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid is 325.1314 g/mol.
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