Molecule card · MolClass #151176

O=c1n(CN2C(=S)Sc3ccccc23)c2cccc3cccc1c32

O=c1n(CN2C(=S)Sc3ccccc23)c2cccc3cccc1c32: molecular structure, identifiers, source datasets and 21 saved model results in MolClass.

0 source records · 21 model builds with saved results

Explore classification models

Structure and identifiers

MolClass ID: 151176
InChIKey: OFZWTFDNGHCJKM-UHFFFAOYSA-N
Canonical SMILES: O=C1C=2C=CC=C3C=CC=C(C32)N1CN4C(=S)SC=5C=CC=CC54
Standard InChI: InChI=1S/C19H12N2OS2/c22-18-13-7-3-5-12-6-4-9-15(17(12)13)20(18)11-21-14-8-1-2-10-16(14)24-19(21)23/h1-10H,11H2
Stored Murcko scaffold: S1[CH]N(c2ccccc12)Cn3cc4cccc5cccc3c54

Registry normalization: IMPORTED_CDK_2_12. 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.

No other molecules currently have this stored scaffold.

Calculated molecular properties

Stored descriptor calculations, not measured experimental values.

Hydrogen bond acceptors: 3; CDK 2.12 · 2026-10-29
Hydrogen bond donors: 0; CDK 2.12 · 2026-10-29
Rotatable bonds: 2; CDK 2.12 · 2026-10-29
Topological polar surface area: 80.94 Å²; CDK 2.12 · 2026-10-29
Molecular weight: 348.444 g/mol; CDK 2.12 · 2026-10-29
XLogP: 4.725; CDK 2.12 · 2026-10-29

Saved model predictions

Computational predictions, not experimental measurements or clinical guidance. Results depend on the model build; applicability indicates similarity to its training chemistry.

Yeast Bioactive Library Cross-Kingdom - msp_ce_emb

Ensemble · model #157 · build #247

non-active

Model confidence: 100.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Yeast Bioactive Library Cross-Kingdom - msp_ce

Ensemble · model #156 · build #246

non-active

Model confidence: 97.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Mitochondrial Fusion

Ensemble · model #19 · build #137

inactive

Model confidence: 75.3%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

inactive

Model confidence: 68.2%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence: 82.5%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence: 64.9%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Metabolite Likeness

Ensemble · model #15 · build #26

ZINC

Model confidence: 98.6%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Thrombin Model

Ensemble · model #14 · build #25

Inactive

Model confidence: 54.7%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence: 100.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

ActinPolymerization: inhibit actin polymerization in PIP2-stimulated Xenopus egg extracts

Ensemble · model #12 · build #23

actin+

Model confidence: 92.2%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

BetaCellTransdifferentiation: To identify compounds that cause differentiation of Endocrine cell populations

J48 · model #11 · build #157

betacelltrans-

Model confidence: 83.3%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle-

Model confidence: 99.5%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

HSP90 PPI Inhibition: qHTS Assay for Disrupters of an Hsp90 Co-Chaperone Interaction

Ensemble · model #9 · build #20

Hsp90_ppi+

Model confidence: 76.3%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum

LibSVM · model #8 · build #159

inhibitor

Model confidence: 100.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB+

Model confidence: 80.9%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

mutagen

Model confidence: 84.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

Toxic

Model confidence: 64.2%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence: 100.0%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Cross-species discovery of syncretic drug combinations that potentiate the antifungal fluconazole

Ensemble · model #3 · build #17

No Synergy

Model confidence: 78.1%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

ADME evaluation in drug discovery: Correlation of Caco-2 permeation with simple molecular properties

Ensemble · model #2 · build #244

app-

Model confidence: 97.6%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Chemical genetics reveals a complex functional ground state of neural stem cells

Ensemble · model #1 · build #16

Mutual

Model confidence: 78.5%
Applicability domain: Undetermined
Scaffold similarity: Not recorded

Recorded 2026-10-29

Source datasets

Dataset registrations and identifiers stored in MolClass.

No dataset registrations recorded.