Structure of molecule 1670

Molecule card · MolClass #1670

Chlorthalidone

Chlorthalidone: molecular structure, identifiers, source datasets and 13 saved model results in MolClass.

3 source records · 13 model builds with saved results

Explore classification models

Structure and identifiers

Imported compound names
ChlorthalidoneFlucanozole Synergizer · compound_name
11532862Antifungal Pump Inhibitors · compound_name
11532862Mitochondrial Fusion · compound_name
MolClass ID
1670
InChIKey
JIVPVXMEBJLZRO-UHFFFAOYSA-N
Canonical SMILES
NS(=O)(=O)c1cc(ccc1Cl)C3(O)(NC(=O)c2ccccc23)
Standard InChI
InChI=1S/C14H11ClN2O4S/c15-11-6-5-8(7-12(11)22(16,20)21)14(19)10-4-2-1-3-9(10)13(18)17-14/h1-7,19H,(H,17,18)(H2,16,20,21)
Stored Murcko scaffold
c1ccc(cc1)C2N[CH]c3ccccc32

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.

No other molecules currently have this stored scaffold.

Calculated molecular properties

Stored descriptor calculations, not measured experimental values.

Hydrogen bond acceptors
6
CDK 2.12 · 2026-08-19
Hydrogen bond donors
3
CDK 2.12 · 2026-08-19
Rotatable bonds
2
CDK 2.12 · 2026-08-19
Topological polar surface area
117.87 Ų
CDK 2.12 · 2026-08-19
Molecular weight
338.768 g/mol
CDK 2.12 · 2026-08-19
XLogP
1.29
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.

Mitochondrial Fusion

Ensemble · model #19 · build #137

inactive

Model confidence
88.2%
Applicability domain
In domain
Scaffold similarity
75.0%

Recorded

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

inactive

Model confidence
88.7%
Applicability domain
In domain
Scaffold similarity
76.4%

Recorded

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence
76.8%
Applicability domain
In domain
Scaffold similarity
58.6%

Recorded

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence
61.3%
Applicability domain
In domain
Scaffold similarity
51.6%

Recorded

Metabolite Likeness

Ensemble · model #15 · build #26

ZINC

Model confidence
79.6%
Applicability domain
In domain
Scaffold similarity
59.7%

Recorded

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence
100.0%
Applicability domain
In domain
Scaffold similarity
59.0%

Recorded

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle-

Model confidence
84.7%
Applicability domain
In domain
Scaffold similarity
62.6%

Recorded

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB-

Model confidence
70.0%
Applicability domain
In domain
Scaffold similarity
50.7%

Recorded

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

nonmutagen

Model confidence
79.0%
Applicability domain
In domain
Scaffold similarity
63.4%

Recorded

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

none

Model confidence
96.0%
Applicability domain
In domain
Scaffold similarity
63.6%

Recorded

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence
100.0%
Applicability domain
In domain
Scaffold similarity
52.4%

Recorded

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

Ensemble · model #2 · build #244

app+

Model confidence
63.5%
Applicability domain
Outside domain
Scaffold similarity
40.6%

Recorded

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

Ensemble · model #1 · build #16

Mutual

Model confidence
89.8%
Applicability domain
In domain
Scaffold similarity
65.6%

Recorded

Source datasets

Dataset registrations and identifiers stored in MolClass.

  • Flucanozole Synergizer

    Dataset #3 · Chlorthalidone

  • Antifungal Pump Inhibitors

    Dataset #18 · 11532862

  • Mitochondrial Fusion

    Dataset #19 · 11532862