Molecule card · MolClass #152513

Oc1c(=O)c2ccccc2c(=O)c1c1ccc(Cl)cc1

Oc1c(=O)c2ccccc2c(=O)c1c1ccc(Cl)cc1: 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: 152513
InChIKey: HWRVFGNFROHXLI-UHFFFAOYSA-N
Canonical SMILES: O=C1C(O)=C(C(=O)C=2C=CC=CC12)C=3C=CC(Cl)=CC3
Standard InChI: InChI=1S/C16H9ClO3/c17-10-7-5-9(6-8-10)13-14(18)11-3-1-2-4-12(11)15(19)16(13)20/h1-8,20H
Stored Murcko scaffold: c1ccc(cc1)-c2ccc3ccccc3c2

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.

1923184#13712
17509055#50569
17432643#50838
Oc1c(=O)c2ccccc2c(=O)c1c1ccc(Cl)cc1Cl#152453

Calculated molecular properties

Stored descriptor calculations, not measured experimental values.

Hydrogen bond acceptors: 3; CDK 2.12 · 2026-10-30
Hydrogen bond donors: 1; CDK 2.12 · 2026-10-30
Rotatable bonds: 1; CDK 2.12 · 2026-10-30
Topological polar surface area: 54.37 Å²; CDK 2.12 · 2026-10-30
Molecular weight: 284.694 g/mol; CDK 2.12 · 2026-10-30
XLogP: 4.268; CDK 2.12 · 2026-10-30

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: 98.3%
Applicability domain: In domain
Scaffold similarity: 53.6%

Recorded 2026-10-30

Yeast Bioactive Library Cross-Kingdom - msp_ce

Ensemble · model #156 · build #246

non-active

Model confidence: 100.0%
Applicability domain: In domain
Scaffold similarity: 53.6%

Recorded 2026-10-30

Mitochondrial Fusion

Ensemble · model #19 · build #137

active

Model confidence: 81.0%
Applicability domain: In domain
Scaffold similarity: 76.2%

Recorded 2026-10-30

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

inactive

Model confidence: 90.5%
Applicability domain: In domain
Scaffold similarity: 58.9%

Recorded 2026-10-30

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence: 51.1%
Applicability domain: In domain
Scaffold similarity: 73.0%

Recorded 2026-10-30

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence: 89.2%
Applicability domain: Outside domain
Scaffold similarity: 39.3%

Recorded 2026-10-30

Metabolite Likeness

Ensemble · model #15 · build #26

HMDB

Model confidence: 85.2%
Applicability domain: Outside domain
Scaffold similarity: 40.5%

Recorded 2026-10-30

Thrombin Model

Ensemble · model #14 · build #25

Active

Model confidence: 78.4%
Applicability domain: Outside domain
Scaffold similarity: 43.9%

Recorded 2026-10-30

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence: 100.0%
Applicability domain: In domain
Scaffold similarity: 53.2%

Recorded 2026-10-30

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

Ensemble · model #12 · build #23

actin+

Model confidence: 52.6%
Applicability domain: In domain
Scaffold similarity: 66.7%

Recorded 2026-10-30

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

J48 · model #11 · build #157

betacelltrans+

Model confidence: 74.2%
Applicability domain: In domain
Scaffold similarity: 62.3%

Recorded 2026-10-30

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle-

Model confidence: 88.0%
Applicability domain: In domain
Scaffold similarity: 53.6%

Recorded 2026-10-30

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: 67.7%

Recorded 2026-10-30

Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum

LibSVM · model #8 · build #159

inhibitor

Model confidence: 100.0%
Applicability domain: In domain
Scaffold similarity: 51.3%

Recorded 2026-10-30

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB-

Model confidence: 50.0%
Applicability domain: Outside domain
Scaffold similarity: 38.5%

Recorded 2026-10-30

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

nonmutagen

Model confidence: 73.0%
Applicability domain: In domain
Scaffold similarity: 77.7%

Recorded 2026-10-30

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

none

Model confidence: 59.0%
Applicability domain: In domain
Scaffold similarity: 88.4%

Recorded 2026-10-30

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence: 93.1%
Applicability domain: In domain
Scaffold similarity: 51.1%

Recorded 2026-10-30

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

Ensemble · model #3 · build #17

No Synergy

Model confidence: 77.0%
Applicability domain: In domain
Scaffold similarity: 51.8%

Recorded 2026-10-30

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: Outside domain
Scaffold similarity: 30.8%

Recorded 2026-10-30

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

Ensemble · model #1 · build #16

Mutual

Model confidence: 92.9%
Applicability domain: In domain
Scaffold similarity: 50.9%

Recorded 2026-10-30

Source datasets

Dataset registrations and identifiers stored in MolClass.

No dataset registrations recorded.