Ligand profile

ZINC89678026

Virtual-screening candidate from ZINC.

Bound to: VK055_1043 — primary amine oxidase

Via homolog UniProt Q9TTK6 Formula C₁₇H₁₉N₃O₂
Tanimoto 0.55
Mol. weight 297.36 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC89678026
UniProt (similar protein)
Q9TTK6
Tanimoto
0.545
Target protein
VK055_1043

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 297.36 Da
LogP (Crippen) 1.95
H-bond donors 3
H-bond acceptors 2
TPSA 84.22 Ų
Rotatable bonds 5
Aromatic rings 2 / 2
Heavy atoms 22
Fraction sp³ C 0.18
Formula C₁₇H₁₉N₃O₂

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 84.2
  • −1 ≤ LogP ≤ 5 1.95
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 297.4
  • LogP ≤ 5 1.95
  • H-bond donors ≤ 5 3
  • H-bond acceptors ≤ 10 2
Veber's rules Pass
  • Rotatable bonds ≤ 10 5
  • TPSA ≤ 140 Ų 84.2
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
Cc1cccc(-c2cccc(CNC(=O)CNC(N)=O)c2)c1
InChI 
InChI=1S/C17H19N3O2/c1-12-4-2-6-14(8-12)15-7-3-5-13(9-15)10-19-16(21)11-20-17(18)22/h2-9H,10-11H2,1H3,(H,19,21)(H3,18,20,22)
InChIKey 
IWBGGINLNMCQDK-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
CHEMBL3990105
Homolog
Q9TTK6

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to VK055_1043.

PDB 15

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

Ligand PDB entry

ChEMBL 9

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)