TL;DR: 5,6,7,8-Tetramethoxyflavone (CAS 3162-43-4) is a chemical compound with molecular formula C19H18O6 and molecular weight 342.11035 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
5,6,7,8-tetramethoxy-2-phenylchromen-4-one
Also Known As: 5,6,7,8-Tetramethoxyflavone, 5,6,7,8-tetramethoxy-2-phenylchromen-4-one, 5,6,7,8-Tetramethoxy-2-phenyl-4H-chromen-4-one, 4H-1-Benzopyran-4-one, 5,6,7,8-tetramethoxy-2-phenyl-, J1.969.789D
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.11035 g/mol |
| XLogP | 3.1 |
| Topological Polar Surface Area (TPSA) | 63.2 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Exact Mass | 342.11035 Da |
| Heavy Atoms | 25 |
| Complexity | 498.0 |
| SMILES | COC1=C(C(=C(C2=C1C(=O)C=C(O2)C3=CC=CC=C3)OC)OC)OC |
| InChIKey | HLBQIAYRCJIRCQ-UHFFFAOYSA-N |
The XLogP value of 3.1 indicates that 5,6,7,8-Tetramethoxyflavone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 63.2 Ų falls within the moderate polarity range, balancing permeability and solubility for 5,6,7,8-Tetramethoxyflavone. Following Lipinski's Rule of Five, 5,6,7,8-Tetramethoxyflavone has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 5,6,7,8-Tetramethoxyflavone is 3162-43-4.
The molecular formula of 5,6,7,8-Tetramethoxyflavone is C19H18O6.
The molecular weight of 5,6,7,8-Tetramethoxyflavone is 342.11035 g/mol.
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