<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2016-05-19 02:25:02 UTC</creation_date>
  <update_date>2026-04-06 12:53:32 UTC</update_date>
  <accession/>
  <common_name>REBAUDIOSIDE C</common_name>
  <class>SmallMolecule</class>
  <description>REBAUDIOSIDE C is a compound with the chemical formula C44H70O22. REBAUDIOSIDE C belongs to the terpene glycosides, a subclass of prenol lipids within the organic compounds. With an average molecular weight of 951.02 g/mol, REBAUDIOSIDE C is a heavy molecule. In industrial applications, this substance is utilized as a nutrient and a flavouring agent.</description>
  <categories/>
  <types/>
  <synonyms/>
  <chemical_formula>C44H70O22</chemical_formula>
  <average_molecular_weight>951.022</average_molecular_weight>
  <monisotopic_moleculate_weight>950.435873894</monisotopic_moleculate_weight>
  <iupac_name>(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1R,5R,9S,13S)-13-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate</iupac_name>
  <traditional_iupac>(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1R,5R,9S,13S)-13-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate</traditional_iupac>
  <cas_registry_number>63550-99-2</cas_registry_number>
  <smiles>[H][C@]1(C)O[C@]([H])(O[C@@]2([H])[C@]([H])(O[C@@]34C[C@]5(CC3=C)CCC3([H])[C@@](C)(CCC[C@@]3(C)C5([H])CC4)C(=O)OC3([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]3([H])O)O[C@]([H])(CO)[C@@]([H])(O)[C@]2([H])O[C@]2([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]2([H])O)[C@@]([H])(O)[C@@]([H])(O)[C@]1([H])O</smiles>
  <inchi>InChI=1S/C44H70O22/c1-17-12-43-10-6-22-41(3,8-5-9-42(22,4)40(58)65-38-33(57)30(54)26(50)20(14-46)61-38)23(43)7-11-44(17,16-43)66-39-35(64-36-31(55)28(52)24(48)18(2)59-36)34(27(51)21(15-47)62-39)63-37-32(56)29(53)25(49)19(13-45)60-37/h18-39,45-57H,1,5-16H2,2-4H3/t18-,19-,20-,21-,22?,23?,24-,25-,26-,27-,28+,29+,30+,31+,32-,33-,34+,35-,36-,37+,38?,39+,41-,42-,43-,44+/m1/s1</inchi>
  <inchikey>QSRAJVGDWKFOGU-RYUVMFHASA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Prenol lipids</class>
    <sub_class>Terpene glycosides</sub_class>
    <direct_parent>Steviol glycosides</direct_parent>
    <alternate_parents>
      <alternative_parent>Acetals</alternative_parent>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Carboxylic acid esters</alternative_parent>
      <alternative_parent>Fatty acyl glycosides</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Kaurane diterpenoids</alternative_parent>
      <alternative_parent>Monocarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>O-glycosyl compounds</alternative_parent>
      <alternative_parent>Oligosaccharides</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Oxacyclic compounds</alternative_parent>
      <alternative_parent>Oxanes</alternative_parent>
      <alternative_parent>Polyols</alternative_parent>
      <alternative_parent>Primary alcohols</alternative_parent>
      <alternative_parent>Secondary alcohols</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>Acetal</substituent>
      <substituent>Alcohol</substituent>
      <substituent>Aliphatic heteropolycyclic compound</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Carboxylic acid ester</substituent>
      <substituent>Diterpenoid</substituent>
      <substituent>Fatty acyl</substituent>
      <substituent>Fatty acyl glycoside</substituent>
      <substituent>Glycosyl compound</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Kaurane diterpenoid</substituent>
      <substituent>Monocarboxylic acid or derivatives</substituent>
      <substituent>O-glycosyl compound</substituent>
      <substituent>Oligosaccharide</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Oxacycle</substituent>
      <substituent>Oxane</substituent>
      <substituent>Polyol</substituent>
      <substituent>Primary alcohol</substituent>
      <substituent>Secondary alcohol</substituent>
      <substituent>Steviol glycoside</substituent>
    </substituents>
    <molecular_framework>Aliphatic heteropolycyclic compounds</molecular_framework>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>-1.14</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-1.94</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.10e+01 g/l</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>-2.9</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>11.75</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_basic</kind>
      <value>-3.6</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1R,5R,9S,13S)-13-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecane-5-carboxylate</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>951.022</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>950.435873894</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>[H][C@]1(C)O[C@]([H])(O[C@@]2([H])[C@]([H])(O[C@@]34C[C@]5(CC3=C)CCC3([H])[C@@](C)(CCC[C@@]3(C)C5([H])CC4)C(=O)OC3([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]3([H])O)O[C@]([H])(CO)[C@@]([H])(O)[C@]2([H])O[C@]2([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]2([H])O)[C@@]([H])(O)[C@@]([H])(O)[C@]1([H])O</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C44H70O22</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C44H70O22/c1-17-12-43-10-6-22-41(3,8-5-9-42(22,4)40(58)65-38-33(57)30(54)26(50)20(14-46)61-38)23(43)7-11-44(17,16-43)66-39-35(64-36-31(55)28(52)24(48)18(2)59-36)34(27(51)21(15-47)62-39)63-37-32(56)29(53)25(49)19(13-45)60-37/h18-39,45-57H,1,5-16H2,2-4H3/t18-,19-,20-,21-,22?,23?,24-,25-,26-,27-,28+,29+,30+,31+,32-,33-,34+,35-,36-,37+,38?,39+,41-,42-,43-,44+/m1/s1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>QSRAJVGDWKFOGU-RYUVMFHASA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>353.9</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>217.02</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>95.32</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>12</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>21</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>13</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:0x00007f72750aa020&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>60208888</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id/>
  <kegg_id/>
  <uniprot_id/>
  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
  <ctd_id/>
  <stitch_id/>
  <actor_id/>
  <pdb_id/>
  <wikipidia/>
  <general_references/>
  <targets>
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  </targets>
</compound>
