dexamethasone   Click here for help

GtoPdb Ligand ID: 2768

Synonyms: Decadron® | desametasone | fluormethylprednisolone
Approved drug PDB Ligand Immunopharmacology Ligand
dexamethasone is an approved drug (FDA (1958), EMA (2010))
Compound class: Synthetic organic
Comment: Dexamethasone is a glucocorticoid receptor agonist with anti-inflammatory action.
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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

IUPHAR Pharmacology Education Project (PEP) logo

View more information in the IUPHAR Pharmacology Education Project: dexamethasone

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 5
Hydrogen bond donors 3
Rotatable bonds 2
Topological polar surface area 94.83
Molecular weight 392.2
XLogP 1.14
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 OCC(=O)C1(O)C(C)CC2C1(C)CC(O)C1(C2CCC2=CC(=O)C=CC12C)F
Isomeric SMILES OCC(=O)[C@@]1(O)[C@H](C)C[C@@H]2[C@]1(C)C[C@H](O)[C@]1([C@H]2CCC2=CC(=O)C=C[C@]12C)F
InChI InChI=1S/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15+,16+,17+,19+,20+,21+,22+/m1/s1
InChI Key UREBDLICKHMUKA-CXSFZGCWSA-N
References
1. Hellal-Levy C, Couette B, Fagart J, Souque A, Gomez-Sanchez C, Rafestin-Oblin M. (1999)
Specific hydroxylations determine selective corticosteroid recognition by human glucocorticoid and mineralocorticoid receptors.
FEBS Lett, 464 (1-2): 9-13. [PMID:10611474]
2. Kliewer SA, Moore JT, Wade L, Staudinger JL, Watson MA, Jones SA, McKee DD, Oliver BB, Willson TM, Zetterström RH, Perlmann T, Lehmann JM. (1998)
An orphan nuclear receptor activated by pregnanes defines a novel steroid signaling pathway.
Cell, 92 (1): 73-82. [PMID:9489701]
3. Lind U, Greenidge P, Gillner M, Koehler KF, Wright A, Carlstedt-Duke J. (2000)
Functional probing of the human glucocorticoid receptor steroid-interacting surface by site-directed mutagenesis. Gln-642 plays an important role in steroid recognition and binding.
J Biol Chem, 275 (25): 19041-9. [PMID:10747884]
4. RECOVERY Trial Investigators. 
Statement from the Chief Investigators of the Randomised Evaluationof COVid-19 thERapY (RECOVERY) Trial on dexamethasone.
Accessed on 16/06/2020. Modified on 16/06/2020. www.recoverytrial.net, https://www.recoverytrial.net/results
5. Rupprecht R, Reul JM, van Steensel B, Spengler D, Söder M, Berning B, Holsboer F, Damm K. (1993)
Pharmacological and functional characterization of human mineralocorticoid and glucocorticoid receptor ligands.
Eur J Pharmacol, 247 (2): 145-54. [PMID:8282004]