fluoxetine   Click here for help

GtoPdb Ligand ID: 203

Synonyms: Prozac®
Approved drug
fluoxetine is an approved drug (FDA (1987))
Compound class: Synthetic organic
Comment: The approved drug fluoxetine is a racemic mixture of two enantiomers; (R)-fluoxetine and (S)-Fluoxetine. The structure shown here does not specify stereochemistry and represents the mixture. The two PDB links listed above represent the two enantiomers. Fluoxetine is metabolised in the body to active metabolite norfluoxetine.
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species

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View more information in the IUPHAR Pharmacology Education Project: fluoxetine

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 1
Hydrogen bond donors 1
Rotatable bonds 7
Topological polar surface area 21.26
Molecular weight 309.13
XLogP 4.65
No. Lipinski's rules broken 0
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 CNCCC(c1ccccc1)Oc1ccc(cc1)C(F)(F)F
Isomeric SMILES CNCCC(c1ccccc1)Oc1ccc(cc1)C(F)(F)F
InChI InChI=1S/C17H18F3NO/c1-21-12-11-16(13-5-3-2-4-6-13)22-15-9-7-14(8-10-15)17(18,19)20/h2-10,16,21H,11-12H2,1H3
InChI Key RTHCYVBBDHJXIQ-UHFFFAOYSA-N
References
1. Arun T, Tomassini V, Sbardella E, de Ruiter MB, Matthews L, Leite MI, Gelineau-Morel R, Cavey A, Vergo S, Craner M et al.. (2013)
Targeting ASIC1 in primary progressive multiple sclerosis: evidence of neuroprotection with amiloride.
Brain, 136 (Pt 1): 106-15. [PMID:23365093]
2. Choi BH, Choi JS, Yoon SH, Rhie DJ, Min DS, Jo YH, Kim MS, Hahn SJ. (2001)
Effects of norfluoxetine, the major metabolite of fluoxetine, on the cloned neuronal potassium channel Kv3.1.
Neuropharmacology, 41 (4): 443-53. [PMID:11543764]
3. Engel K, Wang J. (2005)
Interaction of organic cations with a newly identified plasma membrane monoamine transporter.
Mol Pharmacol, 68 (5): 1397-407. [PMID:16099839]
4. Killestein J, Kalkers NF, Polman CH. (2005)
Glutamate inhibition in MS: the neuroprotective properties of riluzole.
J Neurol Sci, 233 (1-2): 113-5. [PMID:15949499]
5. Kobayashi T, Washiyama K, Ikeda K. (2003)
Inhibition of G protein-activated inwardly rectifying K+ channels by fluoxetine (Prozac).
Br J Pharmacol, 138 (6): 1119-28. [PMID:12684268]
6. Monsma Jr FJ, Shen Y, Ward RP, Hamblin MW, Sibley DR. (1993)
Cloning and expression of a novel serotonin receptor with high affinity for tricyclic psychotropic drugs.
Mol Pharmacol, 43 (3): 320-7. [PMID:7680751]
7. Mostert J, Heersema T, Mahajan M, Van Der Grond J, Van Buchem MA, De Keyser J. (2013)
The effect of fluoxetine on progression in progressive multiple sclerosis: a double-blind, randomized, placebo-controlled trial.
ISRN Neurol, 2013: 370943. [PMID:23984093]
8. Mostert JP, Koch MW, Heerings M, Heersema DJ, De Keyser J. (2008)
Therapeutic potential of fluoxetine in neurological disorders.
CNS Neurosci Ther, 14 (2): 153-64. [PMID:18482027]
9. Rothman RB, Baumann MH, Savage JE, Rauser L, McBride A, Hufeisen SJ, Roth BL. (2000)
Evidence for possible involvement of 5-HT(2B) receptors in the cardiac valvulopathy associated with fenfluramine and other serotonergic medications.
Circulation, 102 (23): 2836-41. [PMID:11104741]
10. Tatsumi M, Groshan K, Blakely RD, Richelson E. (1997)
Pharmacological profile of antidepressants and related compounds at human monoamine transporters.
Eur J Pharmacol, 340 (2-3): 249-58. [PMID:9537821]
11. Wang J. (2016)
The plasma membrane monoamine transporter (PMAT): Structure, function, and role in organic cation disposition.
Clin Pharmacol Ther, 100 (5): 489-499. [PMID:27506881]