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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:35:47 UTC
Update Date2022-03-07 02:52:29 UTC
HMDB IDHMDB0030263
Secondary Accession Numbers
  • HMDB30263
Metabolite Identification
Common NameRhazidigenine Nb-oxide
DescriptionRhazidigenine Nb-oxide belongs to the class of organic compounds known as 3-alkylindoles. 3-alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position. Rhazidigenine Nb-oxide is a strong basic compound (based on its pKa). Alkaloid from the bark of Aspidosperma quebracho-blanco (quebracho).
Structure
Data?1563861961
SynonymsNot Available
Chemical FormulaC19H26N2O2
Average Molecular Weight314.4219
Monoisotopic Molecular Weight314.199428086
IUPAC Name15-ethyl-4-hydroxy-1λ⁵,11-diazatetracyclo[13.3.1.0⁴,¹².0⁵,¹⁰]nonadeca-5,7,9,11-tetraen-1-one
Traditional Name15-ethyl-4-hydroxy-1λ⁵,11-diazatetracyclo[13.3.1.0⁴,¹².0⁵,¹⁰]nonadeca-5,7,9,11-tetraen-1-one
CAS Registry Number26066-43-3
SMILES
CCC12CCCN(=O)(C1)CCC1(O)C(CC2)=NC2=CC=CC=C12
InChI Identifier
InChI=1S/C19H26N2O2/c1-2-18-9-5-12-21(23,14-18)13-11-19(22)15-6-3-4-7-16(15)20-17(19)8-10-18/h3-4,6-7,22H,2,5,8-14H2,1H3
InChI KeyDJKWUXVCQNIASK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 3-alkylindoles. 3-Alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassIndoles
Direct Parent3-alkylindoles
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
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
Water Solubility0.0048 g/LALOGPS
logP1.14ALOGPS
logP2.27ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)12.7ChemAxon
pKa (Strongest Basic)4.06ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area59.47 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity93.67 m³·mol⁻¹ChemAxon
Polarizability35.6 ųChemAxon
Number of Rings4ChemAxon
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]+174.55731661259
DarkChem[M-H]-171.56131661259
DeepCCS[M-2H]-207.83330932474
DeepCCS[M+Na]+183.32730932474
AllCCS[M+H]+175.832859911
AllCCS[M+H-H2O]+172.632859911
AllCCS[M+NH4]+178.932859911
AllCCS[M+Na]+179.732859911
AllCCS[M-H]-185.832859911
AllCCS[M+Na-2H]-185.832859911
AllCCS[M+HCOO]-186.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Rhazidigenine Nb-oxideCCC12CCCN(=O)(C1)CCC1(O)C(CC2)=NC2=CC=CC=C123691.0Standard polar33892256
Rhazidigenine Nb-oxideCCC12CCCN(=O)(C1)CCC1(O)C(CC2)=NC2=CC=CC=C122165.3Standard non polar33892256
Rhazidigenine Nb-oxideCCC12CCCN(=O)(C1)CCC1(O)C(CC2)=NC2=CC=CC=C122591.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Rhazidigenine Nb-oxide,1TMS,isomer #1CCC12CCC[N+]([O-])(CCC3(O[Si](C)(C)C)C(=NC4=CC=CC=C43)CC1)C22663.8Semi standard non polar33892256
Rhazidigenine Nb-oxide,1TBDMS,isomer #1CCC12CCC[N+]([O-])(CCC3(O[Si](C)(C)C(C)(C)C)C(=NC4=CC=CC=C43)CC1)C22907.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Rhazidigenine Nb-oxide GC-MS (Non-derivatized) - 70eV, Positivesplash10-000j-3090000000-93b2706be53f8d31b0ca2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rhazidigenine Nb-oxide GC-MS (1 TMS) - 70eV, Positivesplash10-0abc-5019000000-c7d2a9521cb54585ca8d2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Rhazidigenine Nb-oxide 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 - Rhazidigenine Nb-oxide 10V, Positive-QTOFsplash10-014i-0029000000-3271da94beecea51bddb2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 20V, Positive-QTOFsplash10-014j-0097000000-563a76e9e789673e300d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 40V, Positive-QTOFsplash10-00rt-3090000000-eba1e5f21f03078f453d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 10V, Negative-QTOFsplash10-03di-0009000000-9ec7f43edf268d1a67e12017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 20V, Negative-QTOFsplash10-03di-0009000000-38020eba632877a56c122017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 40V, Negative-QTOFsplash10-03dl-8009000000-d782505b1fafc7ea19e42017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 10V, Positive-QTOFsplash10-014i-0009000000-8ebfdf36fd662de1b5112021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 20V, Positive-QTOFsplash10-00kb-0094000000-036dadeb31cdb5aa68372021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 40V, Positive-QTOFsplash10-052b-1090000000-8153fc2f71bb70c5d5762021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 10V, Negative-QTOFsplash10-03di-0009000000-87a82976945f1e7b5af72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 20V, Negative-QTOFsplash10-03di-0009000000-87a82976945f1e7b5af72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Rhazidigenine Nb-oxide 40V, Negative-QTOFsplash10-03di-0009000000-87a82976945f1e7b5af72021-09-24Wishart 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 IDFDB002091
KNApSAcK IDNot Available
Chemspider ID544464
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound626805
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.. .