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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:29:57 UTC
Update Date2022-03-07 02:52:08 UTC
HMDB IDHMDB0029360
Secondary Accession Numbers
  • HMDB29360
Metabolite Identification
Common NameIsorheagenine
DescriptionIsorheagenine belongs to the class of organic compounds known as rhoeadine alkaloids. These are alkaloids with a structure based on rhoeadine. They usually contain a benzazepine system fused with a six-membered hemiacetal or acetal. Isorheagenine is a very strong basic compound (based on its pKa). Alkaloid from Papaver rhoeas (corn poppy).
Structure
Data?1582753408
Synonyms
ValueSource
IsorhoeagenineHMDB
Chemical FormulaC20H19NO6
Average Molecular Weight369.368
Monoisotopic Molecular Weight369.121237345
IUPAC Name13-methyl-5,7,19,21,25-pentaoxa-13-azahexacyclo[12.11.0.0²,¹⁰.0⁴,⁸.0¹⁵,²³.0¹⁸,²²]pentacosa-2(10),3,8,15(23),16,18(22)-hexaen-24-ol
Traditional Name13-methyl-5,7,19,21,25-pentaoxa-13-azahexacyclo[12.11.0.0²,¹⁰.0⁴,⁸.0¹⁵,²³.0¹⁸,²²]pentacosa-2(10),3,8,15(23),16,18(22)-hexaen-24-ol
CAS Registry Number17948-35-5
SMILES
CN1CCC2=C(C=C3OCOC3=C2)C2OC(O)C3=C(C=CC4=C3OCO4)C12
InChI Identifier
InChI=1S/C20H19NO6/c1-21-5-4-10-6-14-15(25-8-24-14)7-12(10)18-17(21)11-2-3-13-19(26-9-23-13)16(11)20(22)27-18/h2-3,6-7,17-18,20,22H,4-5,8-9H2,1H3
InChI KeyXUYAYNRYVXHNOQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as rhoeadine alkaloids. These are alkaloids with a structure based on rhoeadine. They usually contain a benzazepine system fused with a six-membered hemiacetal or acetal.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassRhoeadine alkaloids
Sub ClassNot Available
Direct ParentRhoeadine alkaloids
Alternative Parents
Substituents
  • Rhoeadine-skeleton
  • Benzazepine
  • Benzopyran
  • Isochromane
  • 2-benzopyran
  • Benzodioxole
  • Azepine
  • Aralkylamine
  • Benzenoid
  • Hemiacetal
  • Tertiary amine
  • Tertiary aliphatic amine
  • Azacycle
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • 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
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point210 - 215 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility1.32 g/LALOGPS
logP1.45ALOGPS
logP2.39ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)11.26ChemAxon
pKa (Strongest Basic)5.88ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area69.62 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity94.03 m³·mol⁻¹ChemAxon
Polarizability38.33 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+182.55231661259
DarkChem[M-H]-179.27431661259
DeepCCS[M-2H]-218.85130932474
DeepCCS[M+Na]+194.55630932474
AllCCS[M+H]+187.732859911
AllCCS[M+H-H2O]+184.732859911
AllCCS[M+NH4]+190.532859911
AllCCS[M+Na]+191.332859911
AllCCS[M-H]-191.432859911
AllCCS[M+Na-2H]-190.732859911
AllCCS[M+HCOO]-190.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
IsorheagenineCN1CCC2=C(C=C3OCOC3=C2)C2OC(O)C3=C(C=CC4=C3OCO4)C124447.3Standard polar33892256
IsorheagenineCN1CCC2=C(C=C3OCOC3=C2)C2OC(O)C3=C(C=CC4=C3OCO4)C122917.8Standard non polar33892256
IsorheagenineCN1CCC2=C(C=C3OCOC3=C2)C2OC(O)C3=C(C=CC4=C3OCO4)C123124.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Isorheagenine,1TMS,isomer #1CN1CCC2=CC3=C(C=C2C2OC(O[Si](C)(C)C)C4=C(C=CC5=C4OCO5)C21)OCO33161.4Semi standard non polar33892256
Isorheagenine,1TBDMS,isomer #1CN1CCC2=CC3=C(C=C2C2OC(O[Si](C)(C)C(C)(C)C)C4=C(C=CC5=C4OCO5)C21)OCO33395.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isorheagenine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0udi-0449000000-5ceba6819f90d7fa391d2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isorheagenine GC-MS (1 TMS) - 70eV, Positivesplash10-0uk9-6395500000-79f6f5bc32d938174a1c2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isorheagenine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Isorheagenine , positive-QTOFsplash10-0udi-0798000000-b81abc4df0462fac88422017-09-14HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 10V, Positive-QTOFsplash10-00di-0009000000-330cb64395c1a180db372015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 20V, Positive-QTOFsplash10-0fk9-0009000000-2ab60a0f104f145938062015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 40V, Positive-QTOFsplash10-0f6t-3921000000-7597371b1f5941fb92ed2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 10V, Negative-QTOFsplash10-014i-0019000000-be1ce02fe67d98da62af2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 20V, Negative-QTOFsplash10-00xr-0019000000-fdda811e9f8c73342f172015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 40V, Negative-QTOFsplash10-00dl-8696000000-a1a80a0e9b70faa04eea2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 10V, Positive-QTOFsplash10-00di-0009000000-4c8e187b071c1383f5162021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 20V, Positive-QTOFsplash10-00di-0009000000-56f615d88bf31c7613992021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 40V, Positive-QTOFsplash10-0fk9-0259000000-9e5d327ee5a9bd2d7da72021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 10V, Negative-QTOFsplash10-014i-0009000000-321b928b876644c5d7542021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 20V, Negative-QTOFsplash10-014i-0009000000-412695ab5f3c7624cec92021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isorheagenine 40V, Negative-QTOFsplash10-014i-0119000000-d84766f3011f8fbca6cb2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB000425
KNApSAcK IDC00025464
Chemspider ID530117
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound609840
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.. .