Ligand profile

CHEMBL6034162

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_05412 — Quinone oxidoreductase PIG3

Via homolog UniProt P49327 Formula C₃₂H₃₄FN₃O₂
pchembl 7.37 ~42.7 nM
Mol. weight 511.64 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL6034162
UniProt (similar protein)
P49327
pchembl
7.370 (~42.7 nM)
Target protein
KP13_05412

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 511.64 Da
LogP (Crippen) 5.97
H-bond donors 0
H-bond acceptors 3
TPSA 52.98 Ų
Rotatable bonds 5
Aromatic rings 3 / 6
Heavy atoms 38
Fraction sp³ C 0.41
Formula C₃₂H₃₄FN₃O₂

Drug-likeness

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

Permeability proxy Check

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 53.0
  • −1 ≤ LogP ≤ 5 5.97
Lipinski's Rule of Five Fail 2 violations
  • MW ≤ 500 Da 511.6
  • LogP ≤ 5 5.97
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 5
  • TPSA ≤ 140 Ų 53.0
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
Cc1cc(-c2ccc3cc(F)ccc3c2)ccc1C1=NC(C)(C)C(=O)N1C[C@@H]1CCN(C(=O)C2(C)CC2)C1
InChI 
InChI=1S/C32H34FN3O2/c1-20-15-22(23-5-6-25-17-26(33)9-7-24(25)16-23)8-10-27(20)28-34-31(2,3)29(37)36(28)19-21-11-14-35(18-21)30(38)32(4)12-13-32/h5-10,15-17,21H,11-14,18-19H2,1-4H3/t21-/m1/s1
InChIKey 
DGGFOWOZOIDBCJ-OAQYLSRUSA-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
510383
Curation
pdb_similarity_tanimoto
Binding sites
PF08242' 'PF08659

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_05412.

PDB 15

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)