Ligand profile

CHEMBL2409385

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_3432 — H+ antiporter-2 family protein

Via homolog UniProt Q16572 Formula C₂₂H₂₆N₂O₃
pchembl 8.08 ~8.3 nM
Mol. weight 366.46 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL2409385
UniProt (similar protein)
Q16572
pchembl
8.080 (~8.3 nM)
Target protein
VK055_3432

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 366.46 Da
LogP (Crippen) 2.51
H-bond donors 1
H-bond acceptors 5
TPSA 62.66 Ų
Rotatable bonds 4
Aromatic rings 2 / 4
Heavy atoms 27
Fraction sp³ C 0.45
Formula C₂₂H₂₆N₂O₃

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 62.7
  • −1 ≤ LogP ≤ 5 2.51
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 366.5
  • LogP ≤ 5 2.51
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 62.7
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1ccc(C(=O)C2CCN([C@@H]3Cc4ccccc4C[C@H]3O)CC2)cn1
InChI 
InChI=1S/C22H26N2O3/c1-27-21-7-6-18(14-23-21)22(26)15-8-10-24(11-9-15)19-12-16-4-2-3-5-17(16)13-20(19)25/h2-7,14-15,19-20,25H,8-13H2,1H3/t19-,20-/m1/s1
InChIKey 
GSCBLXZNTKMGDD-WOJBJXKFSA-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
PF07690

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to VK055_3432.

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)