Ligand profile

CHEMBL5090970

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_19569 — Betaine aldehyde dehydrogenase

Via homolog UniProt P47895 Formula C₁₁H₁₂ClNO
pchembl 6.51 ~309.0 nM
Mol. weight 209.68 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL5090970
UniProt (similar protein)
P47895
pchembl
6.510 (~309.0 nM)
Target protein
KP13_19569

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 209.68 Da
LogP (Crippen) 2.75
H-bond donors 0
H-bond acceptors 2
TPSA 20.31 Ų
Rotatable bonds 2
Aromatic rings 1 / 2
Heavy atoms 14
Fraction sp³ C 0.36
Formula C₁₁H₁₂ClNO

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 20.3
  • −1 ≤ LogP ≤ 5 2.75
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 209.7
  • LogP ≤ 5 2.75
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 2
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 20.3
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=Cc1ccc(N2CCCC2)c(Cl)c1
InChI 
InChI=1S/C11H12ClNO/c12-10-7-9(8-14)3-4-11(10)13-5-1-2-6-13/h3-4,7-8H,1-2,5-6H2
InChIKey 
HLQYXSCBWPVORZ-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
Binding sites
PF00171

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to KP13_19569.

PDB 11

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

Ligand PDB entry

ChEMBL 83

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)