About 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene
3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene (PubChem CID 57161199) has the molecular formula C20H15NO3S
and a molecular weight of 349.41 g/mol. Its IUPAC name is 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene.
Molecular Properties
| Compound Name | 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene |
| PubChem CID | 57161199 |
| Molecular Formula | C20H15NO3S |
| Molecular Weight | 349.41 g/mol |
| Exact Mass | 349.08 |
| IUPAC Name | 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene |
| SMILES | C#CC1=C(C)C(=Cc2ccc(S(C)=O)cc2)c2ccc([N+](=O)[O-])cc21 |
| InChI | InChI=1S/C20H15NO3S/c1-4-17-13(2)19(11-14-5-8-16(9-6-14)25(3)24)18-10-7-15(21(22)23)12-20(17)18/h1,5-12H,2-3H3 |
| InChIKey | RYGKHHJBFMHGDF-UHFFFAOYSA-N |
| XLogP | 4.29 |
| TPSA | 60.21 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 349.41 |
| LogP ≤ 5 | 4.29 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'stilbene', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene?
The IUPAC name of 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene (CID 57161199) is 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene.
What is the SMILES notation for 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene?
The canonical SMILES for 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene is C#CC1=C(C)C(=Cc2ccc(S(C)=O)cc2)c2ccc([N+](=O)[O-])cc21.
What is the InChIKey of 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene?
The InChIKey is RYGKHHJBFMHGDF-UHFFFAOYSA-N. The full InChI is InChI=1S/C20H15NO3S/c1-4-17-13(2)19(11-14-5-8-16(9-6-14)25(3)24)18-10-7-15(21(22)23)12-20(17)18/h1,5-12H,2-3H3.
What are the key properties of 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene?
3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene has a molecular weight of 349.41 g/mol, XLogP of 4.29, 3 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-ethynyl-2-methyl-1-[(4-methylsulfinylphenyl)methylidene]-5-nitroindene is sourced from PubChem (CID 57161199), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).