Ligand profile

CHEMBL1374974

Bioactivity hit from ChEMBL on a similar protein.

Bound to: HT085_RS00165 — class II fructose-bisphosphate aldolase

Via homolog UniProt A8B2U2 Formula C₂₇H₂₆N₂O₄S
pchembl 6.50 ~316.2 nM
Mol. weight 474.58 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL1374974
UniProt (similar protein)
A8B2U2
pchembl
6.500 (~316.2 nM)
Target protein
HT085_RS00165

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 474.58 Da
LogP (Crippen) 4.50
H-bond donors 0
H-bond acceptors 7
TPSA 76.57 Ų
Rotatable bonds 6
Aromatic rings 2 / 5
Heavy atoms 34
Fraction sp³ C 0.33
Formula C₂₇H₂₆N₂O₄S

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 76.6
  • −1 ≤ LogP ≤ 5 4.50
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 474.6
  • LogP ≤ 5 4.50
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 7
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 76.6
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CC1(OC(=O)C2CCCC2)C(=O)C=C2C=C(c3ccsc3)N(CCc3ccccn3)C=C2C1=O
InChI 
InChI=1S/C27H26N2O4S/c1-27(33-26(32)18-6-2-3-7-18)24(30)15-20-14-23(19-10-13-34-17-19)29(16-22(20)25(27)31)12-9-21-8-4-5-11-28-21/h4-5,8,10-11,13-18H,2-3,6-7,9,12H2,1H3
InChIKey 
KZWVGCBHFGQCMQ-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Source
ChEMBL
Activity
Inconclusive
Binding sites
PF01116

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 99

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

Compound Potency (pchembl)

ZINC 50

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

Compound Similarity (Tanimoto)