Ligand profile

ZINC13155007

Virtual-screening candidate from ZINC.

Bound to: HT085_RS00165 — class II fructose-bisphosphate aldolase

Via homolog UniProt A8B2U2 Formula C₂₀H₂₆N₆O
Tanimoto 1.00
Mol. weight 366.47 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC13155007
UniProt (similar protein)
A8B2U2
Tanimoto
1.000
Target protein
HT085_RS00165

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 366.47 Da
LogP (Crippen) 3.13
H-bond donors 1
H-bond acceptors 7
TPSA 65.88 Ų
Rotatable bonds 6
Aromatic rings 2 / 4
Heavy atoms 27
Fraction sp³ C 0.45
Formula C₂₀H₂₆N₆O

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 65.9
  • −1 ≤ LogP ≤ 5 3.13
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 366.5
  • LogP ≤ 5 3.13
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 7
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 65.9
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1ccc(C=NNc2cc(N3CCCC3)nc(N3CCCC3)n2)cc1
InChI 
InChI=1S/C20H26N6O/c1-27-17-8-6-16(7-9-17)15-21-24-18-14-19(25-10-2-3-11-25)23-20(22-18)26-12-4-5-13-26/h6-9,14-15H,2-5,10-13H2,1H3,(H,22,23,24)
InChIKey 
SPKHEQRHPVZIPW-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
CHEMBL3196108
Homolog
A8B2U2

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_RS00165.

PDB 6

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)