Ligand profile

CHEMBL3910417

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 C₁₉H₁₈F₆N₄O₂
pchembl 6.74 ~182.0 nM
Mol. weight 448.37 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL3910417
UniProt (similar protein)
Q9BV23
pchembl
6.740 (~182.0 nM)
Target protein
KP13_00976

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 448.37 Da
LogP (Crippen) 3.81
H-bond donors 0
H-bond acceptors 5
TPSA 58.56 Ų
Rotatable bonds 4
Aromatic rings 2 / 3
Heavy atoms 31
Fraction sp³ C 0.42
Formula C₁₉H₁₈F₆N₄O₂

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 3.81
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 448.4
  • LogP ≤ 5 3.81
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 58.6
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=C(OC(C(F)(F)F)C(F)(F)F)N1CCN(C(c2cccnc2)c2cccnc2)CC1
InChI 
InChI=1S/C19H18F6N4O2/c20-18(21,22)16(19(23,24)25)31-17(30)29-9-7-28(8-10-29)15(13-3-1-5-26-11-13)14-4-2-6-27-12-14/h1-6,11-12,15-16H,7-10H2
InChIKey 
AJHFORZUQMIBMQ-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
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)