About S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate
S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate (PubChem CID 71656227) has the molecular formula C20H16O4S
and a molecular weight of 352.41 g/mol. Its IUPAC name is S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate.
Molecular Properties
| Compound Name | S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate |
| PubChem CID | 71656227 |
| Molecular Formula | C20H16O4S |
| Molecular Weight | 352.41 g/mol |
| Exact Mass | 352.08 |
| IUPAC Name | S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate |
| SMILES | COc1ccc2c(=O)c(/C=C/C(=O)Sc3ccc(C)cc3)coc2c1 |
| InChI | InChI=1S/C20H16O4S/c1-13-3-7-16(8-4-13)25-19(21)10-5-14-12-24-18-11-15(23-2)6-9-17(18)20(14)22/h3-12H,1-2H3/b10-5+ |
| InChIKey | PCTOLJHQWMDENE-BJMVGYQFSA-N |
| XLogP | 4.44 |
| TPSA | 56.51 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 352.41 |
| LogP ≤ 5 | 4.44 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'thioester', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate?
The IUPAC name of S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate (CID 71656227) is S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate.
What is the SMILES notation for S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate?
The canonical SMILES for S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate is COc1ccc2c(=O)c(/C=C/C(=O)Sc3ccc(C)cc3)coc2c1.
What is the InChIKey of S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate?
The InChIKey is PCTOLJHQWMDENE-BJMVGYQFSA-N. The full InChI is InChI=1S/C20H16O4S/c1-13-3-7-16(8-4-13)25-19(21)10-5-14-12-24-18-11-15(23-2)6-9-17(18)20(14)22/h3-12H,1-2H3/b10-5+.
What are the key properties of S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate?
S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate has a molecular weight of 352.41 g/mol, XLogP of 4.44, 4 rotatable bonds, 0 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for S-(4-methylphenyl) (E)-3-(7-methoxy-4-oxochromen-3-yl)prop-2-enethioate is sourced from PubChem (CID 71656227), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).