albitiazolium   Click here for help

GtoPdb Ligand ID: 10407

Synonyms: SAR97276 | T3
Antimalarial Ligand
Compound class: Synthetic organic
Comment: Albitiazolium was the clinical lead from the bisthiazolium series, a novel class of choline analogue with potent antimalarial activity [2-3].
We display the structure of the parent compound, with PubChem and ChEMBL links provided in the table below. However, the INN-assigned compound is in complex with bromide (represented in PubChem CID 11377022) and this compound is used in the experimental data listed under the 'biological activity' tab.

The Malaria tab on this ligand page provides additional curator comments of relevance to the Guide to MALARIA PHARMACOLOGY.
2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 2
Hydrogen bond donors 2
Rotatable bonds 17
Topological polar surface area 104.7
Molecular weight 454.27
XLogP 6.8
No. Lipinski's rules broken 2
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Canonical SMILES OCCc1sc[n+](c1C)CCCCCCCCCCCC[n+]1csc(c1C)CCO
Isomeric SMILES OCCc1sc[n+](c1C)CCCCCCCCCCCC[n+]1csc(c1C)CCO
InChI InChI=1S/C24H42N2O2S2/c1-21-23(13-17-27)29-19-25(21)15-11-9-7-5-3-4-6-8-10-12-16-26-20-30-24(14-18-28)22(26)2/h19-20,27-28H,3-18H2,1-2H3/q+2
Whole organism assay data
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MOA/likely target Sp. Assay description Type Action Value Parameter Concentration range (M) Reference
Unknown MOA Pf3D7 - - 8.6 pIC50 - 3
pIC50 8.6 (IC50 2.3x10-9 M) [3]
Lifecycle stages: Plasmodium asexual blood stage (erythrocytic merozoite, trophozoite, erythrocytic schizont)