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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 06:32:42 UTC
Update Date2021-09-24 06:32:42 UTC
HMDB IDHMDB0304026
Secondary Accession NumbersNone
Metabolite Identification
Common Name16-epivellosimine
Description16-epivellosimine is a member of the class of compounds known as macroline alkaloids. Macroline alkaloids are alkaloids with a structure that is based on the tetracyclic macroline skeleton. The macroline skeleton arises by scission of the C-21 to N-4 bond of the akuammilan skeleton, and mostly occurs in bisindole alkaloids. 16-epivellosimine is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 16-epivellosimine can be found in a number of food items such as bitter gourd, red raspberry, orange bell pepper, and star anise, which makes 16-epivellosimine a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
16-Epi-vellosimineMeSH
Chemical FormulaC19H20N2O
Average Molecular Weight292.3749
Monoisotopic Molecular Weight292.157563272
IUPAC Name(1S,12S,13S,14R,15E)-15-ethylidene-3,17-diazapentacyclo[12.3.1.0^{2,10}.0^{4,9}.0^{12,17}]octadeca-2(10),4(9),5,7-tetraene-13-carbaldehyde
Traditional Name(1S,12S,13S,14R,15E)-15-ethylidene-3,17-diazapentacyclo[12.3.1.0^{2,10}.0^{4,9}.0^{12,17}]octadeca-2(10),4(9),5,7-tetraene-13-carbaldehyde
CAS Registry NumberNot Available
SMILES
[H]C(=O)[C@]1([H])[C@@H]2CC3=C(NC4=C3C=CC=C4)[C@]3([H])C[C@H]1\C(CN23)=C/C
InChI Identifier
InChI=1S/C19H20N2O/c1-2-11-9-21-17-8-14-12-5-3-4-6-16(12)20-19(14)18(21)7-13(11)15(17)10-22/h2-6,10,13,15,17-18,20H,7-9H2,1H3/b11-2-/t13-,15-,17-,18-/m0/s1
InChI KeyMHASSCPGKAMILD-MIOJWWSHSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as macroline alkaloids. These are alkaloids with a structure that is based on the tetracyclic macroline skeleton. The macroline skeleton arises by scission of the C-21 to N-4 bond of the akuammilan skeleton, and mostly occurs in bisindole alkaloids.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassMacroline alkaloids
Sub ClassNot Available
Direct ParentMacroline alkaloids
Alternative Parents
Substituents
  • Macroline skeleton
  • Sarpagine-skeleton
  • Vobasan skeleton
  • Beta-carboline
  • Pyridoindole
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Quinuclidine
  • Aralkylamine
  • Benzenoid
  • Piperidine
  • Heteroaromatic compound
  • Pyrrole
  • Tertiary aliphatic amine
  • Tertiary amine
  • Organoheterocyclic compound
  • Azacycle
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Aldehyde
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
Process
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP2.51ALOGPS
logP2.46ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)15.29ChemAxon
pKa (Strongest Basic)5.75ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area36.1 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity88.18 m³·mol⁻¹ChemAxon
Polarizability33.14 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
AllCCS[M+H]+172.78932859911
AllCCS[M+H-H2O]+169.38732859911
AllCCS[M+Na]+176.8532859911
AllCCS[M+NH4]+175.94332859911
AllCCS[M-H]-181.29532859911
AllCCS[M+Na-2H]-180.65732859911
AllCCS[M+HCOO]-180.09832859911
DeepCCS[M-2H]-211.41330932474
DeepCCS[M+Na]+186.62730932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
16-epivellosimine,1TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C2961.2Semi standard non polar33892256
16-epivellosimine,1TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C2739.5Standard non polar33892256
16-epivellosimine,1TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C3604.9Standard polar33892256
16-epivellosimine,1TMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C)C2=CC=CC=C122716.5Semi standard non polar33892256
16-epivellosimine,1TMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C)C2=CC=CC=C122705.1Standard non polar33892256
16-epivellosimine,1TMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C)C2=CC=CC=C123415.1Standard polar33892256
16-epivellosimine,2TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C)N([Si](C)(C)C)C1=CC=CC=C412794.2Semi standard non polar33892256
16-epivellosimine,2TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C)N([Si](C)(C)C)C1=CC=CC=C412693.3Standard non polar33892256
16-epivellosimine,2TMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C)N([Si](C)(C)C)C1=CC=CC=C413362.0Standard polar33892256
16-epivellosimine,1TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C3171.5Semi standard non polar33892256
16-epivellosimine,1TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C2973.2Standard non polar33892256
16-epivellosimine,1TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([NH]C5=CC=CC=C45)[C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C3733.6Standard polar33892256
16-epivellosimine,1TBDMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C(C)(C)C)C2=CC=CC=C122901.4Semi standard non polar33892256
16-epivellosimine,1TBDMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C(C)(C)C)C2=CC=CC=C122970.6Standard non polar33892256
16-epivellosimine,1TBDMS,isomer #2C/C=C1/CN2[C@H]3C[C@@H]1[C@H](C=O)[C@@H]2CC1=C3N([Si](C)(C)C(C)(C)C)C2=CC=CC=C123500.8Standard polar33892256
16-epivellosimine,2TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)C1=CC=CC=C413141.4Semi standard non polar33892256
16-epivellosimine,2TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)C1=CC=CC=C413147.4Standard non polar33892256
16-epivellosimine,2TBDMS,isomer #1C/C=C1/CN2[C@H]3CC4=C([C@@H]2C[C@@H]1C3=CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)C1=CC=CC=C413498.6Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 16-epivellosimine GC-MS (TMS_1_1) - 70eV, PositiveNot Available2022-08-08Wishart LabView Spectrum
MSMass Spectrum (Electron Ionization)Not Available2022-08-06Not AvailableView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 10V, Positive-QTOFsplash10-0006-0090000000-502966b71b3fa4b510882019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 20V, Positive-QTOFsplash10-0006-0090000000-4071f18f2e91b42c21ef2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 40V, Positive-QTOFsplash10-0059-2980000000-df284da1af082841e13d2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 10V, Negative-QTOFsplash10-0006-0090000000-eb9636b759144711f7042019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 20V, Negative-QTOFsplash10-01ox-0090000000-566d1bb0322a9b8a7e902019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 40V, Negative-QTOFsplash10-03di-0090000000-6466f92d5f8fff4b027f2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 10V, Positive-QTOFsplash10-0006-0090000000-30850ca9637e3e228dfd2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 20V, Positive-QTOFsplash10-0006-0090000000-d3385634a3967ef0b42c2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 40V, Positive-QTOFsplash10-072a-0190000000-27d6f13478b5896b1cf52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 10V, Negative-QTOFsplash10-0006-0090000000-74a3146908205cd6ebec2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 20V, Negative-QTOFsplash10-03di-0090000000-972804a8372b111e10d02021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 16-epivellosimine 40V, Negative-QTOFsplash10-00dr-0090000000-59d95f3c81fe9761c0cc2021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
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 IDFDB030270
KNApSAcK IDC00051789
Chemspider ID9510274
KEGG Compound IDC11633
BioCyc ID16-EPIVELLOSIMINE
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID16425
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 ReferencesNot Available