About 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one
4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one (PubChem CID 101428663) has the molecular formula C21H19N3O
and a molecular weight of 329.40 g/mol. Its IUPAC name is 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one.
Molecular Properties
| Compound Name | 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one |
| PubChem CID | 101428663 |
| Molecular Formula | C21H19N3O |
| Molecular Weight | 329.40 g/mol |
| Exact Mass | 329.15 |
| IUPAC Name | 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one |
| SMILES | C=C1CC(=O)N(c2cc(-c3ccc(C)cc3)nn2-c2ccccc2)C1 |
| InChI | InChI=1S/C21H19N3O/c1-15-8-10-17(11-9-15)19-13-20(23-14-16(2)12-21(23)25)24(22-19)18-6-4-3-5-7-18/h3-11,13H,2,12,14H2,1H3 |
| InChIKey | IMXKKDAGXRDCID-UHFFFAOYSA-N |
| XLogP | 4.14 |
| TPSA | 38.13 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 | 329.40 |
| LogP ≤ 5 | 4.14 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'isolated_alkene', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one?
The IUPAC name of 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one (CID 101428663) is 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one.
What is the SMILES notation for 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one?
The canonical SMILES for 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one is C=C1CC(=O)N(c2cc(-c3ccc(C)cc3)nn2-c2ccccc2)C1.
What is the InChIKey of 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one?
The InChIKey is IMXKKDAGXRDCID-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H19N3O/c1-15-8-10-17(11-9-15)19-13-20(23-14-16(2)12-21(23)25)24(22-19)18-6-4-3-5-7-18/h3-11,13H,2,12,14H2,1H3.
What are the key properties of 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one?
4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one has a molecular weight of 329.40 g/mol, XLogP of 4.14, 3 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-methylidene-1-[3-(4-methylphenyl)-1-phenylpyrazol-5-yl]pyrrolidin-2-one is sourced from PubChem (CID 101428663), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).