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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:04:17 UTC
Update Date2022-03-07 02:53:40 UTC
HMDB IDHMDB0033355
Secondary Accession Numbers
  • HMDB33355
Metabolite Identification
Common NameDehydroaporheine
DescriptionDehydroaporheine, also known as dehydroremerine, belongs to the class of organic compounds known as aporphines. These are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system or a dehydrogenated derivative thereof. Dehydroaporheine is a strong basic compound (based on its pKa). Outside of the human body, dehydroaporheine has been detected, but not quantified in, coffee and coffee products and root vegetables. This could make dehydroaporheine a potential biomarker for the consumption of these foods.
Structure
Data?1563862393
Synonyms
ValueSource
6a,7-DidehydroaporheineHMDB
DehydroremerineHMDB
DehydroroemerineMeSH
Chemical FormulaC18H15NO2
Average Molecular Weight277.3172
Monoisotopic Molecular Weight277.110278729
IUPAC Name11-methyl-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,12,14,16,18-heptaene
Traditional Name11-methyl-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,12,14,16,18-heptaene
CAS Registry Number36285-03-7
SMILES
CN1CCC2=CC3=C(OCO3)C3=C2C1=CC1=CC=CC=C31
InChI Identifier
InChI=1S/C18H15NO2/c1-19-7-6-12-9-15-18(21-10-20-15)17-13-5-3-2-4-11(13)8-14(19)16(12)17/h2-5,8-9H,6-7,10H2,1H3
InChI KeyYUWBTKIVDAWQHK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aporphines. These are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system or a dehydrogenated derivative thereof.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassAporphines
Sub ClassNot Available
Direct ParentAporphines
Alternative Parents
Substituents
  • Aporphine
  • Benzoquinoline
  • Phenanthrene
  • Naphthalene
  • Quinoline
  • Benzodioxole
  • Tertiary aliphatic/aromatic amine
  • Dialkylarylamine
  • Aralkylamine
  • Benzenoid
  • Tertiary amine
  • Organoheterocyclic compound
  • Acetal
  • Azacycle
  • Oxacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point88 - 89 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.014 g/LALOGPS
logP3.8ALOGPS
logP3.72ChemAxon
logS-4.3ALOGPS
pKa (Strongest Basic)4.67ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area21.7 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity82.46 m³·mol⁻¹ChemAxon
Polarizability30.72 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+165.09231661259
DarkChem[M-H]-164.93331661259
DeepCCS[M-2H]-191.79330932474
DeepCCS[M+Na]+167.09330932474
AllCCS[M+H]+163.032859911
AllCCS[M+H-H2O]+159.232859911
AllCCS[M+NH4]+166.632859911
AllCCS[M+Na]+167.632859911
AllCCS[M-H]-171.632859911
AllCCS[M+Na-2H]-170.332859911
AllCCS[M+HCOO]-169.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
DehydroaporheineCN1CCC2=CC3=C(OCO3)C3=C2C1=CC1=CC=CC=C313716.8Standard polar33892256
DehydroaporheineCN1CCC2=CC3=C(OCO3)C3=C2C1=CC1=CC=CC=C312473.9Standard non polar33892256
DehydroaporheineCN1CCC2=CC3=C(OCO3)C3=C2C1=CC1=CC=CC=C312914.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Dehydroaporheine GC-MS (Non-derivatized) - 70eV, Positivesplash10-01ta-0090000000-d8ed0f562436435092f72017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dehydroaporheine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dehydroaporheine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 10V, Positive-QTOFsplash10-004i-0090000000-f3f8c842f82c4a99a8a12015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 20V, Positive-QTOFsplash10-004j-0090000000-99da6b258c612afb32ec2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 40V, Positive-QTOFsplash10-0gba-0090000000-e03e25aea35beeb1a5e42015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 10V, Negative-QTOFsplash10-004i-0090000000-d0f05bfcbd2ac2dd02062015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 20V, Negative-QTOFsplash10-004i-0090000000-edb18a3ee3aa69a914e52015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 40V, Negative-QTOFsplash10-03di-2090000000-68dcc4313624ba8dc3442015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 10V, Positive-QTOFsplash10-004i-0090000000-aa2847a431e62b6431172021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 20V, Positive-QTOFsplash10-004i-0090000000-aa2847a431e62b6431172021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 40V, Positive-QTOFsplash10-002b-0090000000-c031da6ba3b1a9bb9ac52021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 10V, Negative-QTOFsplash10-004i-0090000000-9987ea1030550780a9d62021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 20V, Negative-QTOFsplash10-004i-0090000000-4c83087bdfecf1d24c2e2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydroaporheine 40V, Negative-QTOFsplash10-0002-0090000000-4faa8a57043035ad7d5e2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011383
KNApSAcK IDC00025845
Chemspider ID142190
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound161899
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .