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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:58:13 UTC
Update Date2022-03-07 02:55:51 UTC
HMDB IDHMDB0038637
Secondary Accession Numbers
  • HMDB38637
Metabolite Identification
Common NameMethoxybrassitin
DescriptionMethoxybrassitin 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. Methoxybrassitin has been detected, but not quantified in, a few different foods, such as brassicas, cauliflowers (Brassica oleracea var. botrytis), and chinese cabbages (Brassica rapa). This could make methoxybrassitin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Methoxybrassitin.
Structure
Data?1563863231
Synonyms
ValueSource
1-MethoxybrassitinHMDB
N-[(1-Methoxy-1H-indol-3-yl)methyl](methylsulfanyl)carboximidateGenerator
N-[(1-Methoxy-1H-indol-3-yl)methyl](methylsulphanyl)carboximidateGenerator
N-[(1-Methoxy-1H-indol-3-yl)methyl](methylsulphanyl)carboximidic acidGenerator
Chemical FormulaC12H14N2O2S
Average Molecular Weight250.317
Monoisotopic Molecular Weight250.077598392
IUPAC NameN-[(1-methoxy-1H-indol-3-yl)methyl](methylsulfanyl)formamide
Traditional NameN-[(1-methoxyindol-3-yl)methyl]methylsulfanylformamide
CAS Registry Number113900-63-3
SMILES
CON1C=C(CNC(=O)SC)C2=C1C=CC=C2
InChI Identifier
InChI=1S/C12H14N2O2S/c1-16-14-8-9(7-13-12(15)17-2)10-5-3-4-6-11(10)14/h3-6,8H,7H2,1-2H3,(H,13,15)
InChI KeyBHXCFNZULGNWRA-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 Parents
Substituents
  • 3-alkylindole
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Carbonic acid derivative
  • Thiocarbamic acid derivative
  • Sulfenyl compound
  • Azacycle
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • 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 Point94 - 96 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.44 g/LALOGPS
logP1.6ALOGPS
logP2.1ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)15.75ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area43.26 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity70.64 m³·mol⁻¹ChemAxon
Polarizability26.61 ųChemAxon
Number of Rings2ChemAxon
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]+157.89331661259
DarkChem[M-H]-154.79931661259
DeepCCS[M+H]+149.0830932474
DeepCCS[M-H]-146.72230932474
DeepCCS[M-2H]-180.5330932474
DeepCCS[M+Na]+155.35130932474
AllCCS[M+H]+154.732859911
AllCCS[M+H-H2O]+151.032859911
AllCCS[M+NH4]+158.232859911
AllCCS[M+Na]+159.232859911
AllCCS[M-H]-157.732859911
AllCCS[M+Na-2H]-157.732859911
AllCCS[M+HCOO]-157.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
MethoxybrassitinCON1C=C(CNC(=O)SC)C2=C1C=CC=C23427.2Standard polar33892256
MethoxybrassitinCON1C=C(CNC(=O)SC)C2=C1C=CC=C22212.2Standard non polar33892256
MethoxybrassitinCON1C=C(CNC(=O)SC)C2=C1C=CC=C22281.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Methoxybrassitin,1TMS,isomer #1CON1C=C(CN(C(=O)SC)[Si](C)(C)C)C2=CC=CC=C212272.1Semi standard non polar33892256
Methoxybrassitin,1TMS,isomer #1CON1C=C(CN(C(=O)SC)[Si](C)(C)C)C2=CC=CC=C212276.0Standard non polar33892256
Methoxybrassitin,1TBDMS,isomer #1CON1C=C(CN(C(=O)SC)[Si](C)(C)C(C)(C)C)C2=CC=CC=C212485.0Semi standard non polar33892256
Methoxybrassitin,1TBDMS,isomer #1CON1C=C(CN(C(=O)SC)[Si](C)(C)C(C)(C)C)C2=CC=CC=C212482.1Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Methoxybrassitin GC-MS (Non-derivatized) - 70eV, Positivesplash10-0005-4940000000-e93e9d4bbac9f19584962017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methoxybrassitin 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 - Methoxybrassitin 10V, Positive-QTOFsplash10-0fb9-1950000000-ee692f5a0f5956fbf4052016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 20V, Positive-QTOFsplash10-004i-1920000000-b2473a4c66d985f819082016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 40V, Positive-QTOFsplash10-002g-1900000000-f61cefb81ed96f99d6a02016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 10V, Negative-QTOFsplash10-0002-9170000000-b5a9739dc25225988efe2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 20V, Negative-QTOFsplash10-00dj-5940000000-4144d68e5536d032d5932016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 40V, Negative-QTOFsplash10-00di-8920000000-3981039ce8a37ff95c952016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 10V, Negative-QTOFsplash10-00di-0900000000-48eae7522486459819402021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 20V, Negative-QTOFsplash10-0002-9200000000-24ab322ff9b9ca3768602021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 40V, Negative-QTOFsplash10-0002-6900000000-bbe207688ef53c075f9c2021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 10V, Positive-QTOFsplash10-0ufr-0980000000-c5cc8516255ce717db582021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 20V, Positive-QTOFsplash10-0ik9-0920000000-82d999e859d86701a0942021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxybrassitin 40V, Positive-QTOFsplash10-001j-1900000000-1deca6af409ebfb71c192021-09-25Wishart 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 IDFDB018032
KNApSAcK IDC00034922
Chemspider ID28674925
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13993677
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.. .