<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:04:32 UTC</creation_date>
  <update_date>2025-11-18 22:17:25 UTC</update_date>
  <accession>FDB000372</accession>
  <name>Canescein</name>
  <description>Isolated from Convallaria majalis.  Convallaria majalis is banned by the FDA from food use in the USA.</description>
  <synonyms>
    <synonym>Canescein</synonym>
  </synonyms>
  <chemical_formula>C29H42O11</chemical_formula>
  <average_molecular_weight>566.6372</average_molecular_weight>
  <monisotopic_moleculate_weight>566.272712186</monisotopic_moleculate_weight>
  <iupac_name>7,11,17-trihydroxy-15-methyl-14-(5-oxo-2,5-dihydrofuran-3-yl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-2-carbaldehyde</iupac_name>
  <traditional_iupac>7,11,17-trihydroxy-15-methyl-14-(5-oxo-2H-furan-3-yl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-2-carbaldehyde</traditional_iupac>
  <cas_registry_number>22333-73-9</cas_registry_number>
  <smiles>CC1OC(OC2CCC3(C=O)C4C(O)CC5(C)C(CCC5(O)C4CCC3(O)C2)C2=CC(=O)OC2)C(O)C(O)C1O</smiles>
  <inchi>InChI=1S/C29H42O11/c1-14-22(33)23(34)24(35)25(39-14)40-16-3-6-27(13-30)21-18(4-7-28(27,36)10-16)29(37)8-5-17(15-9-20(32)38-12-15)26(29,2)11-19(21)31/h9,13-14,16-19,21-25,31,33-37H,3-8,10-12H2,1-2H3</inchi>
  <inchikey>AZOXLPPOBHVORY-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as cardenolide glycosides and derivatives. Cardenolide glycosides and derivatives are compounds containing a carbohydrate glycosidically bound to the cardenolide moiety.</description>
    <direct_parent>Cardenolide glycosides and derivatives</direct_parent>
    <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>
    <molecular_framework>Aliphatic heteropolycyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>11-hydroxysteroids</alternative_parent>
      <alternative_parent>14-hydroxysteroids</alternative_parent>
      <alternative_parent>19-oxosteroids</alternative_parent>
      <alternative_parent>Acetals</alternative_parent>
      <alternative_parent>Aldehydes</alternative_parent>
      <alternative_parent>Butenolides</alternative_parent>
      <alternative_parent>Cyclic alcohols and derivatives</alternative_parent>
      <alternative_parent>Enoate esters</alternative_parent>
      <alternative_parent>Hexoses</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Lactones</alternative_parent>
      <alternative_parent>Monocarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>O-glycosyl compounds</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>Secondary alcohols</alternative_parent>
      <alternative_parent>Steroidal glycosides</alternative_parent>
      <alternative_parent>Tertiary alcohols</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>11-hydroxysteroid</substituent>
      <substituent>14-hydroxysteroid</substituent>
      <substituent>19-oxosteroid</substituent>
      <substituent>2-furanone</substituent>
      <substituent>5-hydroxysteroid</substituent>
      <substituent>Acetal</substituent>
      <substituent>Alcohol</substituent>
      <substituent>Aldehyde</substituent>
      <substituent>Aliphatic heteropolycyclic compound</substituent>
      <substituent>Alpha,beta-unsaturated carboxylic ester</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Carboxylic acid ester</substituent>
      <substituent>Cardanolide-glycoside</substituent>
      <substituent>Cyclic alcohol</substituent>
      <substituent>Dihydrofuran</substituent>
      <substituent>Enoate ester</substituent>
      <substituent>Glycosyl compound</substituent>
      <substituent>Hexose monosaccharide</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Hydroxysteroid</substituent>
      <substituent>Lactone</substituent>
      <substituent>Monocarboxylic acid or derivatives</substituent>
      <substituent>Monosaccharide</substituent>
      <substituent>O-glycosyl compound</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>Oxosteroid</substituent>
      <substituent>Polyol</substituent>
      <substituent>Secondary alcohol</substituent>
      <substituent>Steroidal glycoside</substituent>
      <substituent>Tertiary alcohol</substituent>
    </substituents>
    <external_descriptors>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>-0.71</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-2.56</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.55e+00 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
    <property>
      <kind>melting_point</kind>
      <value>Mp 192-194°</value>
    </property>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>-1.2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>7.18</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>-2.9</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>7,11,17-trihydroxy-15-methyl-14-(5-oxo-2,5-dihydrofuran-3-yl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-2-carbaldehyde</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>566.6372</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>566.272712186</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>CC1OC(OC2CCC3(C=O)C4C(O)CC5(C)C(CCC5(O)C4CCC3(O)C2)C2=CC(=O)OC2)C(O)C(O)C1O</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C29H42O11</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C29H42O11/c1-14-22(33)23(34)24(35)25(39-14)40-16-3-6-27(13-30)21-18(4-7-28(27,36)10-16)29(37)8-5-17(15-9-20(32)38-12-15)26(29,2)11-19(21)31/h9,13-14,16-19,21-25,31,33-37H,3-8,10-12H2,1-2H3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>AZOXLPPOBHVORY-UHFFFAOYSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>183.21</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>138.38</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>59.61</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>4</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>10</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>6</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>
  <pathways>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>19326</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>41269</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>282147</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362481</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362482</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362483</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362484</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362485</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362486</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362487</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362488</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362489</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362490</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362491</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362492</spectrum_id>
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    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362493</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362494</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362495</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362496</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362497</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362498</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362499</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362500</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362501</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>362502</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157590</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157591</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157592</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157593</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157594</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157595</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157596</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157597</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157598</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157599</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157600</spectrum_id>
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    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157601</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157602</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157603</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157604</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157605</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157606</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157607</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157608</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>157609</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>9149</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>9150</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>9151</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>10859</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>10860</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>10861</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>11282</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>11283</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>11284</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>15821</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>15822</spectrum_id>
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      <type>Specdb::MsMs</type>
      <spectrum_id>15823</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17531</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17532</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17533</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17954</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17955</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>17956</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2346722</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2346723</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2346724</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2591533</spectrum_id>
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    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2591534</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2591535</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB29313</hmdb_id>
  <pubchem_compound_id/>
  <chemspider_id/>
  <kegg_id/>
  <chebi_id/>
  <biocyc_id/>
  <het_id/>
  <wikipidia/>
  <vmh_id/>
  <fbonto_id/>
  <foodb_id/>
  <general_references>
    <reference>#&lt;Reference:0x000055ce331219f0&gt;</reference>
  </general_references>
  <foods>
  </foods>
  <flavors>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
