Ligand profile

ZINC2900432

Virtual-screening candidate from ZINC.

Bound to: KP13_02169 — D-3-phosphoglycerate dehydrogenase

Via homolog UniProt O43175 Formula C₁₀H₁₁ClN₂O₃
Tanimoto 0.74
Mol. weight 242.66 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC2900432
UniProt (similar protein)
O43175
Tanimoto
0.735
Target protein
KP13_02169

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 242.66 Da
LogP (Crippen) 1.03
H-bond donors 2
H-bond acceptors 3
TPSA 67.43 Ų
Rotatable bonds 2
Aromatic rings 1 / 1
Heavy atoms 16
Fraction sp³ C 0.20
Formula C₁₀H₁₁ClN₂O₃

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 67.4
  • −1 ≤ LogP ≤ 5 1.03
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 242.7
  • LogP ≤ 5 1.03
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 67.4
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CNC(=O)C(=O)Nc1ccc(OC)c(Cl)c1
InChI 
InChI=1S/C10H11ClN2O3/c1-12-9(14)10(15)13-6-3-4-8(16-2)7(11)5-6/h3-5H,1-2H3,(H,12,14)(H,13,15)
InChIKey 
FEHCLGLSFWDFPE-UHFFFAOYSA-N

Provenance

Annotation context from LigQ_2, the internal Target step that collects PDB, ChEMBL, and ZINC ligand evidence.

Method
LigQ nearest_k
Query
8NB
Homolog
O43175

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_02169.

PDB 20

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

Ligand PDB entry

ChEMBL 100

Compounds with measured inhibitory activity on this target (higher pchembl = more potent).

Compound Potency (pchembl)

ZINC 49

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)