Molecule card · MolClass #81577
Erlotinib
Erlotinib: 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
- 81577
- InChIKey
- AAKJLRGGTJKAMG-UHFFFAOYSA-N
- Canonical SMILES
- C#Cc1cccc(c1)Nc3ncnc2cc(OCCOC)c(cc23)OCCOC
- Standard InChI
- InChI=1S/C22H23N3O4/c1-4-16-6-5-7-17(12-16)25-22-18-13-20(28-10-8-26-2)21(29-11-9-27-3)14-19(18)23-15-24-22/h1,5-7,12-15H,8-11H2,2-3H3,(H,23,24,25)
- Stored Murcko scaffold
- n1cnc(Nc2ccccc2)c3ccccc13
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 01247#1045
- 676#15239
- 1335943#15604
- 1385678#16384
- ZINC11756937#23432
- 24781813#34726
- 17415301#50913
- 17416180#50914
- Clc1ccc(Nc2ncnc3ccccc23)cc1#151140
- CC(=O)c1cccc(Nc2ncnc3ccccc23)c1#151141
- FC(F)(F)c1cccc(Nc2ncnc3ccc(Br)cc23)c1#151225
Calculated molecular properties
Stored descriptor calculations, not measured experimental values.
- Hydrogen bond acceptors
- 5
- CDK 2.12 · 2026-08-19
- Hydrogen bond donors
- 1
- CDK 2.12 · 2026-08-19
- Rotatable bonds
- 10
- CDK 2.12 · 2026-08-19
- Topological polar surface area
- 74.73 Ų
- CDK 2.12 · 2026-08-19
- Molecular weight
- 393.437 g/mol
- CDK 2.12 · 2026-08-19
- XLogP
- 2.704
- 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.
Microsome Clearance (AZ Hackathon)
Dataset #31 · AZM10