<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2016-05-27 01:41:32 UTC</creation_date>
  <update_date>2026-08-22 07:51:19 UTC</update_date>
  <accession/>
  <common_name>(S)-3-hydroxy-3-methylglutaryl-CoA</common_name>
  <class>SmallMolecule</class>
  <description>(S)-3-hydroxy-3-methylglutaryl-CoA belongs to the fatty acyl thioesters, a subclass of fatty acyls within the organic compounds. This compound has the chemical formula C27H44N7O20P3S. With an average molecular weight of 911.66 g/mol, (S)-3-hydroxy-3-methylglutaryl-CoA is a heavy molecule.

The substance has been identified in or released from three recorded sources. These include food, food processing, and cookware, specifically in the processing of fish and the preparation of vinegar. Additionally, it is associated with electrical and electronic equipment, specifically antennas.</description>
  <categories/>
  <types/>
  <synonyms/>
  <chemical_formula>C27H44N7O20P3S</chemical_formula>
  <average_molecular_weight>911.659</average_molecular_weight>
  <monisotopic_moleculate_weight>911.157467109</monisotopic_moleculate_weight>
  <iupac_name>(3S)-5-[(2-{3-[(2R)-3-[({[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)methyl]-2-hydroxy-3-methylbutanamido]propanamido}ethyl)sulfanyl]-3-hydroxy-3-methyl-5-oxopentanoic acid</iupac_name>
  <traditional_iupac>HMG-CoA</traditional_iupac>
  <cas_registry_number>1553-55-5</cas_registry_number>
  <smiles>C[C@](O)(CC(O)=O)CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N</smiles>
  <inchi>InChI=1S/C27H44N7O20P3S/c1-26(2,21(40)24(41)30-5-4-15(35)29-6-7-58-17(38)9-27(3,42)8-16(36)37)11-51-57(48,49)54-56(46,47)50-10-14-20(53-55(43,44)45)19(39)25(52-14)34-13-33-18-22(28)31-12-32-23(18)34/h12-14,19-21,25,39-40,42H,4-11H2,1-3H3,(H,29,35)(H,30,41)(H,36,37)(H,46,47)(H,48,49)(H2,28,31,32)(H2,43,44,45)/t14-,19-,20-,21+,25-,27+/m1/s1</inchi>
  <inchikey>CABVTRNMFUVUDM-VRHQGPGLSA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Fatty Acyls</class>
    <sub_class>Fatty acyl thioesters</sub_class>
    <direct_parent>(S)-3-hydroxy-3-alkylglutaryl CoAs</direct_parent>
    <alternate_parents>
      <alternative_parent>(R)-3-hydroxyacyl CoAs</alternative_parent>
      <alternative_parent>(S)-3-hydroxyacyl CoAs</alternative_parent>
      <alternative_parent>2,3,4-saturated fatty acyl CoAs</alternative_parent>
      <alternative_parent>6-aminopurines</alternative_parent>
      <alternative_parent>Amino acids</alternative_parent>
      <alternative_parent>Aminopyrimidines and derivatives</alternative_parent>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Beta amino acids and derivatives</alternative_parent>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Carbothioic S-esters</alternative_parent>
      <alternative_parent>Carboxylic acids</alternative_parent>
      <alternative_parent>Coenzyme A and derivatives</alternative_parent>
      <alternative_parent>Glycosylamines</alternative_parent>
      <alternative_parent>Heteroaromatic compounds</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Imidolactams</alternative_parent>
      <alternative_parent>Monoalkyl phosphates</alternative_parent>
      <alternative_parent>Monocarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>Monosaccharide phosphates</alternative_parent>
      <alternative_parent>N-acyl amines</alternative_parent>
      <alternative_parent>N-substituted imidazoles</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Organic pyrophosphates</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
      <alternative_parent>Oxacyclic compounds</alternative_parent>
      <alternative_parent>Pentose phosphates</alternative_parent>
      <alternative_parent>Primary amines</alternative_parent>
      <alternative_parent>Purine ribonucleoside diphosphates</alternative_parent>
      <alternative_parent>Ribonucleoside 3'-phosphates</alternative_parent>
      <alternative_parent>Secondary alcohols</alternative_parent>
      <alternative_parent>Secondary carboxylic acid amides</alternative_parent>
      <alternative_parent>Sulfenyl compounds</alternative_parent>
      <alternative_parent>Tertiary alcohols</alternative_parent>
      <alternative_parent>Tetrahydrofurans</alternative_parent>
      <alternative_parent>Thioesters</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>6-aminopurine</substituent>
      <substituent>Alcohol</substituent>
      <substituent>Alkyl phosphate</substituent>
      <substituent>Amine</substituent>
      <substituent>Amino acid</substituent>
      <substituent>Amino acid or derivatives</substituent>
      <substituent>Aminopyrimidine</substituent>
      <substituent>Aromatic heteropolycyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Azole</substituent>
      <substituent>Beta amino acid or derivatives</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carbothioic s-ester</substituent>
      <substituent>Carboxamide group</substituent>
      <substituent>Carboxylic acid</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Coenzyme a or derivatives</substituent>
      <substituent>Fatty amide</substituent>
      <substituent>Glycosyl compound</substituent>
      <substituent>Heteroaromatic compound</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Imidazole</substituent>
      <substituent>Imidazopyrimidine</substituent>
      <substituent>Imidolactam</substituent>
      <substituent>Monoalkyl phosphate</substituent>
      <substituent>Monocarboxylic acid or derivatives</substituent>
      <substituent>Monosaccharide</substituent>
      <substituent>Monosaccharide phosphate</substituent>
      <substituent>N-acyl-amine</substituent>
      <substituent>N-glycosyl compound</substituent>
      <substituent>N-substituted imidazole</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organic phosphoric acid derivative</substituent>
      <substituent>Organic pyrophosphate</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Organosulfur compound</substituent>
      <substituent>Oxacycle</substituent>
      <substituent>Pentose monosaccharide</substituent>
      <substituent>Pentose phosphate</substituent>
      <substituent>Pentose-5-phosphate</substituent>
      <substituent>Phosphoric acid ester</substituent>
      <substituent>Primary amine</substituent>
      <substituent>Purine</substituent>
      <substituent>Purine ribonucleoside 3',5'-bisphosphate</substituent>
      <substituent>Purine ribonucleoside bisphosphate</substituent>
      <substituent>Purine ribonucleoside diphosphate</substituent>
      <substituent>Pyrimidine</substituent>
      <substituent>Ribonucleoside 3'-phosphate</substituent>
      <substituent>Secondary alcohol</substituent>
      <substituent>Secondary carboxylic acid amide</substituent>
      <substituent>Sulfenyl compound</substituent>
      <substituent>Tertiary alcohol</substituent>
      <substituent>Tetrahydrofuran</substituent>
      <substituent>Thiocarboxylic acid ester</substituent>
      <substituent>Thiocarboxylic acid or derivatives</substituent>
    </substituents>
    <molecular_framework>Aromatic heteropolycyclic compounds</molecular_framework>
    <descriptors>
      <descriptor>3-hydroxy fatty acyl-CoA</descriptor>
      <descriptor>3-hydroxy-3-methylglutaryl-CoA</descriptor>
    </descriptors>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>-6.6</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>-0.53</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-2.35</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>4.10e+00 g/l</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>-6.4</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>0.82</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_basic</kind>
      <value>3.81</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>(3S)-5-[(2-{3-[(2R)-3-[({[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)methyl]-2-hydroxy-3-methylbutanamido]propanamido}ethyl)sulfanyl]-3-hydroxy-3-methyl-5-oxopentanoic acid</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>911.659</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>911.157467109</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>C[C@](O)(CC(O)=O)CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C27H44N7O20P3S</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C27H44N7O20P3S/c1-26(2,21(40)24(41)30-5-4-15(35)29-6-7-58-17(38)9-27(3,42)8-16(36)37)11-51-57(48,49)54-56(46,47)50-10-14-20(53-55(43,44)45)19(39)25(52-14)34-13-33-18-22(28)31-12-32-23(18)34/h12-14,19-21,25,39-40,42H,4-11H2,1-3H3,(H,29,35)(H,30,41)(H,36,37)(H,46,47)(H,48,49)(H2,28,31,32)(H2,43,44,45)/t14-,19-,20-,21+,25-,27+/m1/s1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>CABVTRNMFUVUDM-VRHQGPGLSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>421.16</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>193.7</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>82.37</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>24</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>20</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>11</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>physiological_charge</kind>
      <value>-5</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/>
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  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f72221d6410&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>445127</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>392859</chemspider_id>
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</compound>
