Molecule card · MolClass #5790
91991-21-8
91991-21-8: molecular structure, identifiers, source datasets and 0 saved model results in MolClass.
1 source records · 0 model builds with saved results
Explore classification modelsStructure and identifiers
- MolClass ID
- 5790
- InChIKey
- URKYUWSABNJWHT-UHFFFAOYSA-N
- Canonical SMILES
- CCCC(=O)Nc1c2cc(ccc2(ns1))Cl
- Standard InChI
- InChI=1S/C11H11ClN2OS/c1-2-3-10(15)13-11-8-6-7(12)4-5-9(8)14-16-11/h4-6H,2-3H2,1H3,(H,13,15)
- Stored Murcko scaffold
- n1scc2ccccc12
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.
- 67019-24-3#2407
- 60877-79-4#2442
- 149862-56-6#2484
- 99523-58-7#2707
- 99523-60-1#2721
- 67019-20-9#3050
- 68268-20-2#3493
- 149862-55-5#3631
- 712-12-9#3684
- 68268-44-0#3813
- 148174-23-6#4090
- 99523-86-1#4165
- 51357-79-0#4216
- 149862-57-7#4223
- 67019-26-5#4259
- 91991-18-3#4362
- 2589-58-4#4663
- 68267-99-2#4667
- 99523-59-8#4673
- 68268-00-8#4787
Calculated molecular properties
Stored descriptor calculations, not measured experimental values.
- Hydrogen bond acceptors
- 3
- CDK 2.12 · 2026-08-19
- Hydrogen bond donors
- 1
- CDK 2.12 · 2026-08-19
- Rotatable bonds
- 4
- CDK 2.12 · 2026-08-19
- Topological polar surface area
- 70.23 Ų
- CDK 2.12 · 2026-08-19
- Molecular weight
- 254.737 g/mol
- CDK 2.12 · 2026-08-19
- XLogP
- 3.358
- 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 · 91991-21-8