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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 06:51:57 UTC
Update Date2021-09-24 06:51:57 UTC
HMDB IDHMDB0304066
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-cis,4-trans-xanthoxin
Description2-cis,4-trans-xanthoxin, also known as xanthoxin, is a member of the class of compounds known as sesquiterpenoids. Sesquiterpenoids are terpenes with three consecutive isoprene units. 2-cis,4-trans-xanthoxin is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 2-cis,4-trans-xanthoxin can be found in a number of food items such as broad bean, canola, mustard spinach, and hickory nut, which makes 2-cis,4-trans-xanthoxin a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
2-cis,4-trans-XanthoxinKegg
cis,trans-XanthoxinMeSH
Xanthoxin, (1S-(1alpha(2E,4E),4alpha,6alpha))-isomerMeSH
trans,trans-XanthoxinMeSH
trans,trans-5-(1',2'-Epoxy-4'-hydroxy-2',6',6'- trimethyl-1'-cyclohexyl)-3-methylpentadienalMeSH
Xanthoxin, (1R-(1alpha(2E,4E),4beta,6alpha))-isomerMeSH
Xanthoxin, (1S-(1alpha(2Z,4E),4alpha,6alpha))-isomerMeSH
XanthoxinChEBI
Chemical FormulaC15H22O3
Average Molecular Weight250.338
Monoisotopic Molecular Weight250.156894568
IUPAC Name(2Z,4E)-5-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3-methylpenta-2,4-dienal
Traditional Namexanthoxin
CAS Registry NumberNot Available
SMILES
[H]\C(C=O)=C(/C)\C(\[H])=C(/[H])[C@@]12O[C@]1(C)C[C@@]([H])(O)CC2(C)C
InChI Identifier
InChI=1S/C15H22O3/c1-11(6-8-16)5-7-15-13(2,3)9-12(17)10-14(15,4)18-15/h5-8,12,17H,9-10H2,1-4H3/b7-5+,11-6-/t12-,14+,15-/m0/s1
InChI KeyZTALKMXOHWQNIA-TVBSHJCBSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Cyclofarsesane sesquiterpenoid
  • Sesquiterpenoid
  • Oxepane
  • Alpha,beta-unsaturated aldehyde
  • Cyclic alcohol
  • Enal
  • Secondary alcohol
  • Dialkyl ether
  • Oxirane
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxide
  • Aldehyde
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP2.56ALOGPS
logP1.62ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)15.14ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area49.83 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity72.3 m³·mol⁻¹ChemAxon
Polarizability27.91 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
AllCCS[M+H]+160.74832859911
AllCCS[M+H-H2O]+157.30132859911
AllCCS[M+Na]+164.86832859911
AllCCS[M+NH4]+163.94832859911
AllCCS[M-H]-165.92132859911
AllCCS[M+Na-2H]-166.3232859911
AllCCS[M+HCOO]-166.87732859911
DeepCCS[M-2H]-204.45530932474
DeepCCS[M+Na]+179.68730932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202210.4799 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20220.99 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1980.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid197.5 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid147.6 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid156.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid52.5 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid551.2 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid450.1 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)71.4 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid823.1 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid250.8 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid912.7 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid351.8 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid271.5 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate291.5 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA275.8 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water7.9 seconds40023050

Predicted Kovats Retention Indices

Not Available
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-cis,4-trans-xanthoxin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2022-08-08Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 10V, Positive-QTOFsplash10-001i-2090000000-1d54d38895a7ab7d0aa42019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 20V, Positive-QTOFsplash10-001i-9570000000-b031b8af4eea1329e3c32019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 40V, Positive-QTOFsplash10-05nr-9000000000-f987bca527b3f1fa7e6d2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 10V, Negative-QTOFsplash10-0002-0090000000-0f5439a37c7f6757b9ea2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 20V, Negative-QTOFsplash10-0feb-0090000000-88a3459a367c446ee4492019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 40V, Negative-QTOFsplash10-052b-5920000000-9ab68f71b12fef1e9f752019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 10V, Positive-QTOFsplash10-0f89-0190000000-1ef281b59bf2da9c02512021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 20V, Positive-QTOFsplash10-0ue9-2390000000-a55b29329f954d2aad6a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 40V, Positive-QTOFsplash10-0kw3-9120000000-1f1bce9312a0a9cc59392021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 10V, Negative-QTOFsplash10-0002-0190000000-b599738cfc5532635d122021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 20V, Negative-QTOFsplash10-0f7a-0920000000-a3242e5b92a6d36373cf2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-cis,4-trans-xanthoxin 40V, Negative-QTOFsplash10-000j-3940000000-f3b9be0585f6090279192021-10-21Wishart 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 IDFDB030330
KNApSAcK IDC00007240
Chemspider ID4445403
KEGG Compound IDC13453
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282222
PDB IDNot Available
ChEBI ID32304
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