Ligand profile

CHEMBL586031

Bioactivity hit from ChEMBL on a similar protein.

Bound to: HT085_RS00165 — class II fructose-bisphosphate aldolase

Via homolog UniProt A8B2U2 Formula C₂₂H₂₂N₂O₃
pchembl 6.45 ~354.8 nM
Mol. weight 362.43 Da
Permeability High
PAINS Alert

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL586031
UniProt (similar protein)
A8B2U2
pchembl
6.450 (~354.8 nM)
Target protein
HT085_RS00165

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 362.43 Da
LogP (Crippen) 3.88
H-bond donors 1
H-bond acceptors 5
TPSA 58.64 Ų
Rotatable bonds 4
Aromatic rings 2 / 4
Heavy atoms 27
Fraction sp³ C 0.27
Formula C₂₂H₂₂N₂O₃

Drug-likeness

Descriptor-based ADME screening flags from SMILES. These are not experimental toxicity results.

Permeability proxy High

Estimated from TPSA and LogP only: TPSA ≤ 90 Ų and −1 ≤ LogP ≤ 5 are treated as a favorable small-molecule permeability screen.

  • TPSA ≤ 90 Ų 58.6
  • −1 ≤ LogP ≤ 5 3.88
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 362.4
  • LogP ≤ 5 3.88
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 58.6
PAINS Alert

Matches PAINS filter: quinone_A(370). May be a frequent false positive in HTS — review carefully.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1ccccc1NC1=C(N2CCCCC2)C(=O)c2ccccc2C1=O
InChI 
InChI=1S/C22H22N2O3/c1-27-18-12-6-5-11-17(18)23-19-20(24-13-7-2-8-14-24)22(26)16-10-4-3-9-15(16)21(19)25/h3-6,9-12,23H,2,7-8,13-14H2,1H3
InChIKey 
SKHLQEYQHYUBHY-UHFFFAOYSA-N

Provenance

Annotation context from LigQ_2, the internal Target step that collects PDB, ChEMBL, and ZINC ligand evidence.

Method
LigQ nearest_k
Source
ChEMBL
Activity
Inconclusive
Binding sites
PF01116

External resources

Open this ligand in third-party databases and cheminformatics tools.

Other ligands for this protein

Quick navigation to other ligands bound to HT085_RS00165.

PDB 6

Ligands co-crystallized with this protein (structural evidence).

Ligand PDB entry

ChEMBL 99

Compounds with measured inhibitory activity on this target (higher pchembl = more potent).

Compound Potency (pchembl)

ZINC 50

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)