TL;DR: KC 399 (CAS 152661-13-7) is a chemical compound with molecular formula C14H11F2N3O3S and molecular weight 339.04892 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
N-(2-cyanoethyl)-2,2-difluoro-N-methyl-6-nitrochromene-4-carbothioamide
Also Known As: KC 399, N-(2-cyanoethyl)-2,2-difluoro-N-methyl-6-nitrochromene-4-carbothioamide, 2H-1-Benzopyran-4-carbothioamide, N-(2-cyanoethyl)-2,2-bis(fluoromethyl)-6-nitro-, N-(2-CYANOETHYL)-2,2-BISFLUOROMETHYL-6-NITRO-2H-1-BENZOPYRAN-4-CARBOTH IOAMIDE, N-(2-cyanoethyl)-2,2-bis(fluoromethyl)-6-nitrochromene-4-carbothioamide
Top 5 of 1 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C14H11F2N3O3S |
| Molecular Weight | 339.04892 g/mol |
| XLogP | 2.3 |
| Topological Polar Surface Area (TPSA) | 114.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 3 |
| Exact Mass | 339.04892 Da |
| Heavy Atoms | 23 |
| Complexity | 582.0 |
| SMILES | CN(CCC#N)C(=S)C1=CC(OC2=C1C=C(C=C2)[N+](=O)[O-])(F)F |
| InChIKey | PTRMOUZMKNYCQY-UHFFFAOYSA-N |
The XLogP value of 2.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for KC 399. The TPSA of 114.0 Ų falls within the moderate polarity range, balancing permeability and solubility for KC 399. Following Lipinski's Rule of Five, KC 399 has 0 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of KC 399 is 152661-13-7.
The molecular formula of KC 399 is C14H11F2N3O3S.
The molecular weight of KC 399 is 339.04892 g/mol.
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