Ligand profile

ZINC2539409

Virtual-screening candidate from ZINC.

Bound to: O00116

Via homolog UniProt P9WJF1 Formula C₁₅H₁₃N₃O₅
Tanimoto 0.79
Mol. weight 315.28 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC2539409
UniProt (similar protein)
P9WJF1
Tanimoto
0.791
Target protein
O00116

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 315.28 Da
LogP (Crippen) 2.99
H-bond donors 1
H-bond acceptors 5
TPSA 115.38 Ų
Rotatable bonds 5
Aromatic rings 2 / 2
Heavy atoms 23
Fraction sp³ C 0.13
Formula C₁₅H₁₃N₃O₅

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 115.4
  • −1 ≤ LogP ≤ 5 2.99
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 315.3
  • LogP ≤ 5 2.99
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 5
  • TPSA ≤ 140 Ų 115.4
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
C[C@@H](NC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1)c1ccccc1
InChI 
InChI=1S/C15H13N3O5/c1-10(11-5-3-2-4-6-11)16-15(19)12-7-13(17(20)21)9-14(8-12)18(22)23/h2-10H,1H3,(H,16,19)/t10-/m1/s1
InChIKey 
ABEVDCGKLRIYRW-SNVBAGLBSA-N

Provenance

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

Method
LigQ domain
Query
0T5
Homolog
P9WJF1

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to O00116.

PDB 63

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

Ligand PDB entry

ChEMBL 53

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)