Ligand profile

ZINC22005885

Virtual-screening candidate from ZINC.

Bound to: KP13_00869 — Inosine-5'-monophosphate dehydrogenase

Via homolog UniProt Q9KTW3 Formula C₁₈H₂₂O₆
Tanimoto 0.82
Mol. weight 334.37 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC22005885
UniProt (similar protein)
Q9KTW3
Tanimoto
0.824
Target protein
KP13_00869

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 334.37 Da
LogP (Crippen) 2.82
H-bond donors 1
H-bond acceptors 6
TPSA 82.06 Ų
Rotatable bonds 6
Aromatic rings 1 / 2
Heavy atoms 24
Fraction sp³ C 0.44
Formula C₁₈H₂₂O₆

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 82.1
  • −1 ≤ LogP ≤ 5 2.82
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 334.4
  • LogP ≤ 5 2.82
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 82.1
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COC(=O)CC/C(C)=C/Cc1c(O)c2c(c(C)c1OC)COC2=O
InChI 
InChI=1S/C18H22O6/c1-10(6-8-14(19)22-3)5-7-12-16(20)15-13(9-24-18(15)21)11(2)17(12)23-4/h5,20H,6-9H2,1-4H3/b10-5+
InChIKey 
ZPXRQFLATDNYSS-BJMVGYQFSA-N

Provenance

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

Method
LigQ nearest_k
Query
MOA
Homolog
Q9KTW3

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to KP13_00869.

PDB 14

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

Ligand PDB entry

ChEMBL 19

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)