Structure of molecule 1345

Molecule card · MolClass #1345

Sulfamethoxypyridazine

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

1 source records · 13 model builds with saved results

Explore classification models

Structure and identifiers

Imported compound names
SulfamethoxypyridazineFlucanozole Synergizer · compound_name
MolClass ID
1345
InChIKey
VLYWMPOKSSWJAL-UHFFFAOYSA-N
Canonical SMILES
COc1ccc(nn1)NS(=O)(=O)c2ccc(N)cc2
Standard InChI
InChI=1S/C11H12N4O3S/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,15)
Stored Murcko scaffold
n1nc(ccc1)NSc2ccccc2

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.

Calculated molecular properties

Stored descriptor calculations, not measured experimental values.

Hydrogen bond acceptors
6
CDK 2.12 · 2026-08-19
Hydrogen bond donors
2
CDK 2.12 · 2026-08-19
Rotatable bonds
4
CDK 2.12 · 2026-08-19
Topological polar surface area
115.58 Ų
CDK 2.12 · 2026-08-19
Molecular weight
280.304 g/mol
CDK 2.12 · 2026-08-19
XLogP
1.187
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
93.6%
Applicability domain
In domain
Scaffold similarity
52.2%

Recorded

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

active

Model confidence
72.4%
Applicability domain
Outside domain
Scaffold similarity
48.6%

Recorded

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence
82.6%
Applicability domain
Outside domain
Scaffold similarity
48.5%

Recorded

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence
50.2%
Applicability domain
Outside domain
Scaffold similarity
40.5%

Recorded

Metabolite Likeness

Ensemble · model #15 · build #26

ZINC

Model confidence
100.0%
Applicability domain
Outside domain
Scaffold similarity
46.6%

Recorded

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence
100.0%
Applicability domain
Outside domain
Scaffold similarity
41.9%

Recorded

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle+

Model confidence
97.6%
Applicability domain
Outside domain
Scaffold similarity
27.8%

Recorded

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB+

Model confidence
58.0%
Applicability domain
Outside domain
Scaffold similarity
30.3%

Recorded

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

nonmutagen

Model confidence
87.0%
Applicability domain
Outside domain
Scaffold similarity
43.2%

Recorded

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

none

Model confidence
86.9%
Applicability domain
Outside domain
Scaffold similarity
42.4%

Recorded

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence
100.0%
Applicability domain
Outside domain
Scaffold similarity
44.3%

Recorded

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

Ensemble · model #2 · build #244

app+

Model confidence
82.0%
Applicability domain
Outside domain
Scaffold similarity
26.0%

Recorded

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

Ensemble · model #1 · build #16

Mutual

Model confidence
81.7%
Applicability domain
Outside domain
Scaffold similarity
36.7%

Recorded

Source datasets

Dataset registrations and identifiers stored in MolClass.

  • Flucanozole Synergizer

    Dataset #3 · Sulfamethoxypyridazine