Structure of molecule 81331

Molecule card · MolClass #81331

SEW 03536

SEW 03536: molecular structure, identifiers, source datasets and 12 saved model results in MolClass.

1 source records · 12 model builds with saved results

Explore classification models

Structure and identifiers

Imported compound names
SEW 03536Yeast Bioactive Library Cross-Kingdom · compound_name
MolClass ID
81331
InChIKey
USHJPIOFUFNVRU-UHFFFAOYSA-N
Canonical SMILES
CC(C)(C)c1ccc(cc1)C(=O)Oc2ccc3occ(c3(c2))[N+](=O)[O-]
Standard InChI
InChI=1S/C19H17NO5/c1-19(2,3)13-6-4-12(5-7-13)18(21)25-14-8-9-17-15(10-14)16(11-24-17)20(22)23/h4-11H,1-3H3
Stored Murcko scaffold
o1ccc2cc(O[CH]c3ccccc3)ccc12

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
1
CDK 2.12 · 2026-08-19
Hydrogen bond donors
0
CDK 2.12 · 2026-08-19
Rotatable bonds
5
CDK 2.12 · 2026-08-19
Topological polar surface area
82.58 Ų
CDK 2.12 · 2026-08-19
Molecular weight
339.343 g/mol
CDK 2.12 · 2026-08-19
XLogP
5.601
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
66.5%
Applicability domain
In domain
Scaffold similarity
66.6%

Recorded

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

inactive

Model confidence
75.3%
Applicability domain
In domain
Scaffold similarity
51.8%

Recorded

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence
79.6%
Applicability domain
In domain
Scaffold similarity
50.2%

Recorded

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence
93.3%
Applicability domain
Outside domain
Scaffold similarity
43.3%

Recorded

Metabolite Likeness

Ensemble · model #15 · build #26

ZINC

Model confidence
98.6%
Applicability domain
Outside domain
Scaffold similarity
40.5%

Recorded

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence
100.0%
Applicability domain
Outside domain
Scaffold similarity
49.1%

Recorded

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB-

Model confidence
55.0%
Applicability domain
Outside domain
Scaffold similarity
27.1%

Recorded

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

mutagen

Model confidence
76.0%
Applicability domain
In domain
Scaffold similarity
59.5%

Recorded

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

none

Model confidence
69.0%
Applicability domain
In domain
Scaffold similarity
59.5%

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
54.1%

Recorded

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

Ensemble · model #2 · build #244

app-

Model confidence
79.1%
Applicability domain
Outside domain
Scaffold similarity
38.0%

Recorded

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

Ensemble · model #1 · build #16

Mutual

Model confidence
92.6%
Applicability domain
Outside domain
Scaffold similarity
46.0%

Recorded

Source datasets

Dataset registrations and identifiers stored in MolClass.

  • Yeast Bioactive Library Cross-Kingdom

    Dataset #23 · SEW 03536