Structure of molecule 920

Molecule card · MolClass #920

LOPAC 01165

LOPAC 01165: molecular structure, identifiers, source datasets and 13 saved model results in MolClass.

2 source records · 13 model builds with saved results

Explore classification models

Structure and identifiers

Imported compound names
6(5H)-PhenanthridinoneCompound induced Neuronal Stem Cell Differentiation · compound_name
1853P.falciparum Sensitivity · compound_name
MolClass ID
920
InChIKey
RZFVLEJOHSLEFR-UHFFFAOYSA-N
Canonical SMILES
O=C2Nc1ccccc1c3ccccc23
Standard InChI
InChI=1S/C13H9NO/c15-13-11-7-2-1-5-9(11)10-6-3-4-8-12(10)14-13/h1-8H,(H,14,15)
Stored Murcko scaffold
c1ccc-2c(c1)[CH]Nc3ccccc32

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
2
CDK 2.12 · 2026-08-19
Hydrogen bond donors
1
CDK 2.12 · 2026-08-19
Rotatable bonds
0
CDK 2.12 · 2026-08-19
Topological polar surface area
29.1 Ų
CDK 2.12 · 2026-08-19
Molecular weight
195.217 g/mol
CDK 2.12 · 2026-08-19
XLogP
2.911
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
85.4%
Applicability domain
In domain
Scaffold similarity
57.6%

Recorded

Anti-fungal drug pump selectivity

Ensemble · model #18 · build #29

inactive

Model confidence
71.5%
Applicability domain
In domain
Scaffold similarity
55.8%

Recorded

Toxcicity

Ensemble · model #17 · build #28

toxicity reported

Model confidence
75.2%
Applicability domain
Outside domain
Scaffold similarity
45.3%

Recorded

Molecule Aggregation

Ensemble · model #16 · build #27

Aggregator

Model confidence
64.9%
Applicability domain
In domain
Scaffold similarity
54.4%

Recorded

Metabolite Likeness

Ensemble · model #15 · build #26

HMDB

Model confidence
77.6%
Applicability domain
Outside domain
Scaffold similarity
46.0%

Recorded

Molecule Autofluorescence

LibSVM · model #13 · build #152

Autofluorescence

Model confidence
100.0%
Applicability domain
Outside domain
Scaffold similarity
49.6%

Recorded

Cell Cycle Activation/Inhibition

NaiveBayes · model #10 · build #21

cellcycle+

Model confidence
86.5%
Applicability domain
Outside domain
Scaffold similarity
40.0%

Recorded

Blood Brain Barrier

RandomForest · model #7 · build #151

BBB+

Model confidence
98.0%
Applicability domain
Outside domain
Scaffold similarity
37.1%

Recorded

Derivation and validation of toxicophores for mutagenicity prediction

RandomForest · model #6 · build #15

mutagen

Model confidence
72.0%
Applicability domain
In domain
Scaffold similarity
51.6%

Recorded

Benchmark data set for in silico prediction of Ames mutagenicity

Ensemble2 · model #5 · build #134

Toxic

Model confidence
67.7%
Applicability domain
In domain
Scaffold similarity
52.9%

Recorded

A predictive model for drug bioaccumulation and bioactivity in Caenorhabditis elegans

NaiveBayes · model #4 · build #14

none

Model confidence
58.4%
Applicability domain
Outside domain
Scaffold similarity
42.8%

Recorded

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
30.3%

Recorded

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

Ensemble · model #1 · build #16

Mutual

Model confidence
92.9%
Applicability domain
Outside domain
Scaffold similarity
46.9%

Recorded

Source datasets

Dataset registrations and identifiers stored in MolClass.

  • Compound induced Neuronal Stem Cell Differentiation

    Dataset #1 · 952

  • P.falciparum Sensitivity

    Dataset #8 · 1853