gallamine   Click here for help

GtoPdb Ligand ID: 356

Synonyms: Flaxedil®
Approved drug PDB Ligand
gallamine is an approved drug
Compound class: Synthetic organic
Comment: The approved drug contains three iodine ions and is called gallamine triethiodide. This drug is known as a nondepolarizing neuromuscular blocking drug (NDMRD).
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 0
Hydrogen bond donors 0
Rotatable bonds 21
Topological polar surface area 27.69
Molecular weight 510.46
XLogP 4.29
No. Lipinski's rules broken 1
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Canonical SMILES CC[N+](CCOc1c(OCC[N+](CC)(CC)CC)cccc1OCC[N+](CC)(CC)CC)(CC)CC
Isomeric SMILES CC[N+](CCOc1c(OCC[N+](CC)(CC)CC)cccc1OCC[N+](CC)(CC)CC)(CC)CC
InChI InChI=1S/C30H60N3O3/c1-10-31(11-2,12-3)22-25-34-28-20-19-21-29(35-26-23-32(13-4,14-5)15-6)30(28)36-27-24-33(16-7,17-8)18-9/h19-21H,10-18,22-27H2,1-9H3/q+3
1. Clark AL, Mitchelson F. (1976)
The inhibitory effect of gallamine on muscarinic receptors.
Br J Pharmacol, 58 (3): 323-31. [PMID:990587]
2. Kovacs I, Yamamura HI, Waite SL, Varga EV, Roeske WR. (1998)
Pharmacological comparison of the cloned human and rat M2 muscarinic receptor genes expressed in the murine fibroblast (B82) cell line.
J Pharmacol Exp Ther, 284 (2): 500-7. [PMID:9454790]
3. Lazareno S, Birdsall NJ. (1995)
Detection, quantitation, and verification of allosteric interactions of agents with labeled and unlabeled ligands at G protein-coupled receptors: interactions of strychnine and acetylcholine at muscarinic receptors.
Mol Pharmacol, 48 (2): 362-78. [PMID:7651370]
4. Moo EV, Sexton PM, Christopoulos A, Valant C. (2018)
Utility of an "Allosteric Site-Impaired" M2 Muscarinic Acetylcholine Receptor as a Novel Construct for Validating Mechanisms of Action of Synthetic and Putative Endogenous Allosteric Modulators.
Mol Pharmacol, 94 (5): 1298-1309. [PMID:30213802]
5. Tränkle C, Weyand O, Voigtländer U, Mynett A, Lazareno S, Birdsall NJ, Mohr K. (2003)
Interactions of orthosteric and allosteric ligands with [3H]dimethyl-W84 at the common allosteric site of muscarinic M2 receptors.
Mol Pharmacol, 64 (1): 180-90. [PMID:12815174]