Molecule card · MolClass #153416

O=S(=O)(NCc1ccccn1)c1cccc2ccccc21

O=S(=O)(NCc1ccccn1)c1cccc2ccccc21: 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: 153416
InChIKey: LYUIYUXDRYTIOE-UHFFFAOYSA-N
Canonical SMILES: O=S(=O)(NCC1=NC=CC=C1)C2=CC=CC=3C=CC=CC32
Standard InChI: InChI=1S/C16H14N2O2S/c19-21(20,18-12-14-8-3-4-11-17-14)16-10-5-7-13-6-1-2-9-15(13)16/h1-11,18H,12H2
Stored Murcko scaffold: n1ccccc1CNSc2cccc3ccccc23

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.

Brc1ccc(c2ccccc12)S(=O)(=O)NCc1ccccn1#152445
CCOc1ccc(c2ccccc12)S(=O)(=O)NCc1ccccn1#153224

Calculated molecular properties

Stored descriptor calculations, not measured experimental values.

Hydrogen bond acceptors: 4; CDK 2.12 · 2026-10-31
Hydrogen bond donors: 1; CDK 2.12 · 2026-10-31
Rotatable bonds: 4; CDK 2.12 · 2026-10-31
Topological polar surface area: 67.44 Å²; CDK 2.12 · 2026-10-31
Molecular weight: 298.361 g/mol; CDK 2.12 · 2026-10-31
XLogP: 2.684; CDK 2.12 · 2026-10-31

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: Outside domain
Scaffold similarity: 46.2%

Recorded 2026-10-31

Yeast Bioactive Library Cross-Kingdom - msp_ce

Ensemble · model #156 · build #246

non-active

Model confidence: 53.8%
Applicability domain: In domain
Scaffold similarity: 52.8%

Recorded 2026-10-31

Mitochondrial Fusion

Ensemble · model #19 · build #137

active

Model confidence: 90.7%
Applicability domain: In domain
Scaffold similarity: 58.3%

Recorded 2026-10-31

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

active

Model confidence: 81.4%
Applicability domain: In domain
Scaffold similarity: 53.9%

Recorded 2026-10-31

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence: 82.6%
Applicability domain: Outside domain
Scaffold similarity: 37.0%

Recorded 2026-10-31

Molecule Aggregation

Ensemble · model #16 · build #27

Non-aggregator

Model confidence: 54.6%
Applicability domain: Outside domain
Scaffold similarity: 38.1%

Recorded 2026-10-31

Metabolite Likeness

Ensemble · model #15 · build #26

ZINC

Model confidence: 95.3%
Applicability domain: Outside domain
Scaffold similarity: 37.8%

Recorded 2026-10-31

Thrombin Model

Ensemble · model #14 · build #25

Active

Model confidence: 57.8%
Applicability domain: Outside domain
Scaffold similarity: 47.3%

Recorded 2026-10-31

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence: 100.0%
Applicability domain: Outside domain
Scaffold similarity: 44.4%

Recorded 2026-10-31

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

Ensemble · model #12 · build #23

actin+

Model confidence: 68.9%
Applicability domain: Outside domain
Scaffold similarity: 41.4%

Recorded 2026-10-31

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

J48 · model #11 · build #157

betacelltrans+

Model confidence: 96.7%
Applicability domain: Outside domain
Scaffold similarity: 33.7%

Recorded 2026-10-31

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle+

Model confidence: 95.5%
Applicability domain: Outside domain
Scaffold similarity: 29.6%

Recorded 2026-10-31

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

Ensemble · model #9 · build #20

Hsp90_ppi-

Model confidence: 100.0%
Applicability domain: In domain
Scaffold similarity: 53.4%

Recorded 2026-10-31

Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum

LibSVM · model #8 · build #159

inhibitor

Model confidence: 100.0%
Applicability domain: Outside domain
Scaffold similarity: 42.6%

Recorded 2026-10-31

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB+

Model confidence: 89.0%
Applicability domain: Outside domain
Scaffold similarity: 31.1%

Recorded 2026-10-31

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

nonmutagen

Model confidence: 69.0%
Applicability domain: Outside domain
Scaffold similarity: 40.5%

Recorded 2026-10-31

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

none

Model confidence: 84.7%
Applicability domain: Outside domain
Scaffold similarity: 42.6%

Recorded 2026-10-31

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence: 99.9%
Applicability domain: Outside domain
Scaffold similarity: 39.3%

Recorded 2026-10-31

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

Ensemble · model #3 · build #17

No Synergy

Model confidence: 85.9%
Applicability domain: Outside domain
Scaffold similarity: 39.9%

Recorded 2026-10-31

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

Ensemble · model #2 · build #244

app-

Model confidence: 55.0%
Applicability domain: Outside domain
Scaffold similarity: 29.0%

Recorded 2026-10-31

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

Ensemble · model #1 · build #16

Mutual

Model confidence: 90.1%
Applicability domain: Outside domain
Scaffold similarity: 41.3%

Recorded 2026-10-31

Source datasets

Dataset registrations and identifiers stored in MolClass.

No dataset registrations recorded.