Molecule card · MolClass #6680
4418-26-2
4418-26-2: molecular structure, identifiers, source datasets and 0 saved model results in MolClass.
2 source records · 0 model builds with saved results
Explore classification modelsStructure and identifiers
- MolClass ID
- 6680
- InChIKey
- PKLPQOJFHFGVBS-UHFFFAOYSA-N
- Canonical SMILES
- CC(=O)C1=C(O)C=C(C)OC1(=O)
- Standard InChI
- InChI=1S/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3
- Stored Murcko scaffold
- O1C=CC=C[CH]1
Registry normalization: MIGRATED_RAW. A registry entry does not establish drug approval or clinical use.
Molecules with the same Murcko scaffold
Exact matches to the stored ring-and-linker framework. Sharing a scaffold does not by itself establish activity or applicability to a model.
Calculated molecular properties
Stored descriptor calculations, not measured experimental values.
- Hydrogen bond acceptors
- 4
- CDK 2.12 · 2026-08-19
- Hydrogen bond donors
- 1
- CDK 2.12 · 2026-08-19
- Rotatable bonds
- 1
- CDK 2.12 · 2026-08-19
- Topological polar surface area
- 63.6 Ų
- CDK 2.12 · 2026-08-19
- Molecular weight
- 168.147 g/mol
- CDK 2.12 · 2026-08-19
- XLogP
- 0.797
- CDK 2.12 · 2026-08-19
Saved model predictions
Computational predictions, not experimental measurements or clinical guidance. Results depend on the model build; applicability indicates similarity to its training chemistry.
No saved predictions yet. Explore classification models to choose a prediction.
Source datasets
Dataset registrations and identifiers stored in MolClass.
Toxicity Benchmark
Dataset #5 · 4418-26-2
Ames Categorization
Dataset #6 · 4418-26-2