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ethacrynic acid   Click here for help

GtoPdb Ligand ID: 7179

Synonyms: Edecrin® | MK-595
Approved drug PDB Ligand
ethacrynic acid is an approved drug (FDA (1967))
Compound class: Synthetic organic
Comment: Ethacrynic acid is a loop diuretic.

ethacrynic acid is commercially available from our sponsors

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 Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). 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 3
Hydrogen bond donors 1
Rotatable bonds 6
Topological polar surface area 63.6
Molecular weight 302.01
XLogP 3.34
No. Lipinski's rules broken 0

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
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.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CCC(=C)C(=O)c1ccc(c(c1Cl)Cl)OCC(=O)O
Isomeric SMILES CCC(=C)C(=O)c1ccc(c(c1Cl)Cl)OCC(=O)O
InChI InChI=1S/C13H12Cl2O4/c1-3-7(2)13(18)8-4-5-9(12(15)11(8)14)19-6-10(16)17/h4-5H,2-3,6H2,1H3,(H,16,17)
InChI Key AVOLMBLBETYQHX-UHFFFAOYSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Synthetic organic
Approved drug? Yes. US FDA (1967)
IUPAC Name Click here for help
2-[2,3-dichloro-4-(2-methylidenebutanoyl)phenoxy]acetic acid
International Nonproprietary Names Click here for help
INN number INN
1651 etacrynic acid
Synonyms Click here for help
Edecrin® | MK-595
Database Links Click here for help
CAS Registry No. 58-54-8
ChEBI CHEBI:4876
ChEMBL Ligand CHEMBL456
DrugBank Ligand DB00903
DrugCentral Ligand 1071
GtoPdb PubChem SID 178103754
PubChem CID 3278
RCSB PDB Ligand EAA
Search Google for chemical match using the InChIKey AVOLMBLBETYQHX-UHFFFAOYSA-N
Search Google for chemicals with the same backbone AVOLMBLBETYQHX
Search PubMed clinical trials etacrynic acid
Search PubMed titles etacrynic acid
Search PubMed titles/abstracts etacrynic acid
UniChem Compound Search for chemical match using the InChIKey AVOLMBLBETYQHX-UHFFFAOYSA-N
UniChem Connectivity Search for chemical match using the InChIKey AVOLMBLBETYQHX-UHFFFAOYSA-N
Wikipedia Ethacrynic acid

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MedChemExpress
Ethacrynic acid (links to external site)
Cat. No. HY-B1640
Ethacrynic acid (Standard) (links to external site)
Cat. No. HY-B1640R