Ligand profile

CHEMBL5740302

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_00976 — 2-succinyl-6-hydroxy-2, 4-cyclohexadiene-1-carboxylate synthase

Via homolog UniProt Q9BV23 Formula C₁₃H₁₁F₆NO₃
pchembl 7.26 ~55.0 nM
Mol. weight 343.22 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL5740302
UniProt (similar protein)
Q9BV23
pchembl
7.260 (~55.0 nM)
Target protein
KP13_00976

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 343.22 Da
LogP (Crippen) 3.64
H-bond donors 0
H-bond acceptors 3
TPSA 38.77 Ų
Rotatable bonds 2
Aromatic rings 1 / 2
Heavy atoms 23
Fraction sp³ C 0.46
Formula C₁₃H₁₁F₆NO₃

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 38.8
  • −1 ≤ LogP ≤ 5 3.64
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 343.2
  • LogP ≤ 5 3.64
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 38.8
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1cccc2c1CN(C(=O)OC(C(F)(F)F)C(F)(F)F)C2
InChI 
InChI=1S/C13H11F6NO3/c1-22-9-4-2-3-7-5-20(6-8(7)9)11(21)23-10(12(14,15)16)13(17,18)19/h2-4,10H,5-6H2,1H3
InChIKey 
FCWGFMFJJJCIOV-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
906535
Binding sites
PF00561

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_00976.

PDB 2

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)