About S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate
S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate (PubChem CID 138745984) has the molecular formula C12H12N2O3S
and a molecular weight of 264.31 g/mol. Its IUPAC name is S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate.
Molecular Properties
| Compound Name | S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate |
| PubChem CID | 138745984 |
| Molecular Formula | C12H12N2O3S |
| Molecular Weight | 264.31 g/mol |
| Exact Mass | 264.06 |
| IUPAC Name | S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate |
| SMILES | COc1cccc2c(=O)[nH]c(CSC(C)=O)nc12 |
| InChI | InChI=1S/C12H12N2O3S/c1-7(15)18-6-10-13-11-8(12(16)14-10)4-3-5-9(11)17-2/h3-5H,6H2,1-2H3,(H,13,14,16) |
| InChIKey | XHGANUAWNFTIKA-UHFFFAOYSA-N |
| XLogP | 1.71 |
| TPSA | 72.05 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 18 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 264.31 |
| LogP ≤ 5 | 1.71 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'thioester', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate?
The IUPAC name of S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate (CID 138745984) is S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate.
What is the SMILES notation for S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate?
The canonical SMILES for S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate is COc1cccc2c(=O)[nH]c(CSC(C)=O)nc12.
What is the InChIKey of S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate?
The InChIKey is XHGANUAWNFTIKA-UHFFFAOYSA-N. The full InChI is InChI=1S/C12H12N2O3S/c1-7(15)18-6-10-13-11-8(12(16)14-10)4-3-5-9(11)17-2/h3-5H,6H2,1-2H3,(H,13,14,16).
What are the key properties of S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate?
S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate has a molecular weight of 264.31 g/mol, XLogP of 1.71, 3 rotatable bonds, 1 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for S-[(8-methoxy-4-oxo-3H-quinazolin-2-yl)methyl] ethanethioate is sourced from PubChem (CID 138745984), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).