<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2016-05-22 05:29:12 UTC</creation_date>
  <update_date>2026-08-22 03:52:26 UTC</update_date>
  <accession/>
  <common_name>Eplerenone</common_name>
  <class>SmallMolecule</class>
  <description>Eplerenone is an organic compound with the formula C24H30O6 and an average molecular weight of 414.49 g/mol. Eplerenone belongs to the steroid lactones, a subclass of steroids and steroid derivatives within the organic compounds. It acts as an antagonist of the mineralocorticoid receptor (NR3C2).

This compound is found in or released from four recorded sources, including diuretics within healthcare, pharmaceuticals, and veterinary products, line transmission systems in electrical and electronic equipment, and other smoking requisites and non-electric simulated smoking devices in household cleaning and consumer products. The recorded exposure route for eplerenone is oral.</description>
  <categories/>
  <types/>
  <synonyms/>
  <chemical_formula>C24H30O6</chemical_formula>
  <average_molecular_weight>414.4914</average_molecular_weight>
  <monisotopic_moleculate_weight>414.204238692</monisotopic_moleculate_weight>
  <iupac_name>methyl (1'R,2R,2'S,9'R,10'R,11'S,15'S,17'R)-2',15'-dimethyl-5,5'-dioxo-18'-oxaspiro[oxolane-2,14'-pentacyclo[8.8.0.0¹,¹⁷.0²,⁷.0¹¹,¹⁵]octadecan]-6'-ene-9'-carboxylate</iupac_name>
  <traditional_iupac>eplerenone</traditional_iupac>
  <cas_registry_number>107724-20-9</cas_registry_number>
  <smiles>[H][C@@]12CC[C@@]3(CCC(=O)O3)[C@@]1(C)C[C@H]1O[C@@]11[C@@]2([H])[C@@H](CC2=CC(=O)CC[C@]12C)C(=O)OC</smiles>
  <inchi>InChI=1S/C24H30O6/c1-21-7-4-14(25)10-13(21)11-15(20(27)28-3)19-16-5-8-23(9-6-18(26)30-23)22(16,2)12-17-24(19,21)29-17/h10,15-17,19H,4-9,11-12H2,1-3H3/t15-,16+,17-,19+,21+,22+,23-,24-/m1/s1</inchi>
  <inchikey>JUKPWJGBANNWMW-VWBFHTRKSA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Steroids and steroid derivatives</class>
    <sub_class>Steroid lactones</sub_class>
    <direct_parent>Spironolactones and derivatives</direct_parent>
    <alternate_parents>
      <alternative_parent>Cyclohexenones</alternative_parent>
      <alternative_parent>Dialkyl ethers</alternative_parent>
      <alternative_parent>Dicarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>Epoxides</alternative_parent>
      <alternative_parent>Gamma butyrolactones</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Methyl esters</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Oxacyclic compounds</alternative_parent>
      <alternative_parent>Oxepanes</alternative_parent>
      <alternative_parent>Tetrahydrofurans</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>Aliphatic heteropolycyclic compound</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Carboxylic acid ester</substituent>
      <substituent>Cyclic ketone</substituent>
      <substituent>Cyclohexenone</substituent>
      <substituent>Dialkyl ether</substituent>
      <substituent>Dicarboxylic acid or derivatives</substituent>
      <substituent>Ether</substituent>
      <substituent>Gamma butyrolactone</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Ketone</substituent>
      <substituent>Lactone</substituent>
      <substituent>Methyl ester</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Oxacycle</substituent>
      <substituent>Oxepane</substituent>
      <substituent>Oxirane</substituent>
      <substituent>Spironolactone</substituent>
      <substituent>Tetrahydrofuran</substituent>
    </substituents>
    <molecular_framework>Aliphatic heteropolycyclic compounds</molecular_framework>
    <descriptors>
      <descriptor>3-oxo steroid</descriptor>
      <descriptor>epoxide</descriptor>
      <descriptor>gamma-lactone</descriptor>
      <descriptor>methyl ester</descriptor>
      <descriptor>oxaspiro compound</descriptor>
      <descriptor>steroid acid ester</descriptor>
    </descriptors>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways>
    <pathway>
      <name>Eplerenone Action Pathway (Old)</name>
      <smpdb_id>SMP0000135</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Eplerenone Action Pathway</name>
      <smpdb_id>SMP0122731</smpdb_id>
      <kegg_map_id/>
    </pathway>
    <pathway>
      <name>Eplerenone Drug Metabolism Action Pathway</name>
      <smpdb_id>SMP0143144</smpdb_id>
      <kegg_map_id/>
    </pathway>
  </pathways>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>2.33</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>1.67</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-4.66</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>9.03e-03 g/l</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>2.33</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>15.11</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_basic</kind>
      <value>-4.2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>methyl (1'R,2R,2'S,9'R,10'R,11'S,15'S,17'R)-2',15'-dimethyl-5,5'-dioxo-18'-oxaspiro[oxolane-2,14'-pentacyclo[8.8.0.0¹,¹⁷.0²,⁷.0¹¹,¹⁵]octadecan]-6'-ene-9'-carboxylate</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>414.4914</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>414.204238692</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>[H][C@@]12CC[C@@]3(CCC(=O)O3)[C@@]1(C)C[C@H]1O[C@@]11[C@@]2([H])[C@@H](CC2=CC(=O)CC[C@]12C)C(=O)OC</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C24H30O6</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C24H30O6/c1-21-7-4-14(25)10-13(21)11-15(20(27)28-3)19-16-5-8-23(9-6-18(26)30-23)22(16,2)12-17-24(19,21)29-17/h10,15-17,19H,4-9,11-12H2,1-3H3/t15-,16+,17-,19+,21+,22+,23-,24-/m1/s1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>JUKPWJGBANNWMW-VWBFHTRKSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>82.2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>106.68</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>43.79</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>4</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>physiological_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formal_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
  <mechanism_of_toxicity/>
  <metabolism/>
  <toxicity/>
  <lethaldose/>
  <carcinogenicity/>
  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7227638ad0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id>DB00700</drugbank_id>
  <hmdb_id/>
  <pubchem_compound_id>443872</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>10203511</chemspider_id>
  <kegg_id/>
  <uniprot_id/>
  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
  <ctd_id/>
  <stitch_id/>
  <actor_id/>
  <pdb_id/>
  <wikipidia/>
  <general_references/>
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      <target_id>BE0000668</target_id>
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  </targets>
</compound>
