Ligand profile

ZINC16051619

Virtual-screening candidate from ZINC.

Bound to: HT085_RS00365 — opacity family porin

Via homolog UniProt Q9RP17 Formula C₁₈H₃₈O₆
Tanimoto 1.00
Mol. weight 350.50 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC16051619
UniProt (similar protein)
Q9RP17
Tanimoto
1.000
Target protein
HT085_RS00365

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 350.50 Da
LogP (Crippen) 2.42
H-bond donors 1
H-bond acceptors 6
TPSA 66.38 Ų
Rotatable bonds 21
Aromatic rings 0 / 0
Heavy atoms 24
Fraction sp³ C 1.00
Formula C₁₈H₃₈O₆

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 66.4
  • −1 ≤ LogP ≤ 5 2.42
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 350.5
  • LogP ≤ 5 2.42
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 6
Veber's rules Fail
  • Rotatable bonds ≤ 10 21
  • TPSA ≤ 140 Ų 66.4
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCCCCCCCOCCOCCOCCOCCOCCO
InChI 
InChI=1S/C18H38O6/c1-2-3-4-5-6-7-9-20-11-13-22-15-17-24-18-16-23-14-12-21-10-8-19/h19H,2-18H2,1H3
InChIKey 
MJELOWOAIAAUJT-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
CXE
Homolog
Q9RP17

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to HT085_RS00365.

PDB 2

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

Ligand PDB entry

ZINC 49

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

Compound Similarity (Tanimoto)