albitiazolium   Click here for help

GtoPdb Ligand ID: 10407

Synonyms: SAR97276 | SAR97276A | 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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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the CDK toolkit. All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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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
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

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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
InChI Key UZPXHZIQHWKNPF-UHFFFAOYSA-N
References
1. Held J, Supan C, Salazar CLO, Tinto H, Bonkian LN, Nahum A, Sié A, Abdulla S, Cantalloube C, Djeriou E et al.. (2017)
Safety and efficacy of the choline analogue SAR97276 for malaria treatment: results of two phase 2, open-label, multicenter trials in African patients.
Malar J, 16 (1): 188. [PMID:28472957]
2. Nicolas O, Margout D, Taudon N, Wein S, Calas M, Vial HJ, Bressolle FM. (2005)
Pharmacological properties of a new antimalarial bisthiazolium salt, T3, and a corresponding prodrug, TE3.
Antimicrob Agents Chemother, 49 (9): 3631-9. [PMID:16127032]
3. Vial HJ, Wein S, Farenc C, Kocken C, Nicolas O, Ancelin ML, Bressolle F, Thomas A, Calas M. (2004)
Prodrugs of bisthiazolium salts are orally potent antimalarials.
Proc Natl Acad Sci USA, 101 (43): 15458-63. [PMID:15492221]
4. Wein S, Maynadier M, Bordat Y, Perez J, Maheshwari S, Bette-Bobillo P, Tran Van Ba C, Penarete-Vargas D, Fraisse L, Cerdan R et al.. (2012)
Transport and pharmacodynamics of albitiazolium, an antimalarial drug candidate.
Br J Pharmacol, 166 (8): 2263-76. [PMID:22471905]