Molecule card · MolClass #2867
121-57-3
121-57-3: 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
- 2867
- InChIKey
- HVBSAKJJOYLTQU-UHFFFAOYSA-N
- Canonical SMILES
- Nc1ccc(cc1)S(=O)(=O)O
- Standard InChI
- InChI=1S/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)
- Stored Murcko scaffold
- c1ccccc1
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.
- LOPAC 00581#12
- LOPAC 00647#13
- LOPAC 00664#17
- LOPAC 00648#23
- LOPAC 00659#34
- LOPAC 00679#39
- LOPAC 00602#47
- LOPAC 00690#61
- LOPAC 00170#70
- LOPAC 00706#83
- LOPAC 00083#84
- LOPAC 00655#85
- LOPAC 00487#90
- LOPAC 00687#95
- LOPAC 00082#113
- LOPAC 00576#119
- LOPAC 00573#122
- LOPAC 00246#125
- LOPAC 00748#128
- LOPAC 00749#138
Calculated molecular properties
Stored descriptor calculations, not measured experimental values.
- Hydrogen bond acceptors
- 4
- CDK 2.12 · 2026-08-19
- Hydrogen bond donors
- 2
- CDK 2.12 · 2026-08-19
- Rotatable bonds
- 1
- CDK 2.12 · 2026-08-19
- Topological polar surface area
- 88.77 Ų
- CDK 2.12 · 2026-08-19
- Molecular weight
- 173.191 g/mol
- CDK 2.12 · 2026-08-19
- XLogP
- -0.201
- 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 · 121-57-3
Ames Categorization
Dataset #6 · 121-57-3