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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:37:55 UTC
Update Date2022-03-07 02:52:37 UTC
HMDB IDHMDB0030607
Secondary Accession Numbers
  • HMDB30607
Metabolite Identification
Common Name(S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene
Description(S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene belongs to the class of organic compounds known as xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone. Based on a literature review a small amount of articles have been published on (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene.
Structure
Data?1563862011
SynonymsNot Available
Chemical FormulaC40H56O
Average Molecular Weight552.872
Monoisotopic Molecular Weight552.433116414
IUPAC Name2,2-dimethyl-3-[(3E,5E,7E,9E,11E,13E,15E,17E,19E,21E)-3,7,11,16,20-pentamethyl-22-(2,6,6-trimethylcyclohex-1-en-1-yl)docosa-3,5,7,9,11,13,15,17,19,21-decaen-1-yl]oxirane
Traditional Name2,2-dimethyl-3-[(3E,5E,7E,9E,11E,13E,15E,17E,19E,21E)-3,7,11,16,20-pentamethyl-22-(2,6,6-trimethylcyclohex-1-en-1-yl)docosa-3,5,7,9,11,13,15,17,19,21-decaen-1-yl]oxirane
CAS Registry Number92008-21-4
SMILES
C\C(CCC1OC1(C)C)=C/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C
InChI Identifier
InChI=1S/C40H56O/c1-31(19-13-21-33(3)22-15-24-35(5)27-29-38-40(9,10)41-38)17-11-12-18-32(2)20-14-23-34(4)26-28-37-36(6)25-16-30-39(37,7)8/h11-15,17-24,26,28,38H,16,25,27,29-30H2,1-10H3/b12-11+,19-13+,20-14+,22-15+,28-26+,31-17+,32-18+,33-21+,34-23+,35-24+
InChI KeySELMQMFULRQVFS-AACGPBLISA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTetraterpenoids
Direct ParentXanthophylls
Alternative Parents
Substituents
  • Xanthophyll
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Oxirane
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point142 - 143 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.00034 g/LALOGPS
logP9.59ALOGPS
logP10.55ChemAxon
logS-6.2ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area12.53 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity193.55 m³·mol⁻¹ChemAxon
Polarizability73.7 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+247.19731661259
DarkChem[M-H]-247.71531661259
DeepCCS[M+H]+260.74130932474
DeepCCS[M-H]-258.91630932474
DeepCCS[M-2H]-292.15930932474
DeepCCS[M+Na]+266.34730932474
AllCCS[M+H]+256.632859911
AllCCS[M+H-H2O]+254.832859911
AllCCS[M+NH4]+258.332859911
AllCCS[M+Na]+258.832859911
AllCCS[M-H]-223.632859911
AllCCS[M+Na-2H]-227.332859911
AllCCS[M+HCOO]-231.632859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. 5.2 minutes32390414
Predicted by Siyang on May 30, 202250.1816 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.63 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid6175.8 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid1543.8 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid581.4 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid973.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid774.7 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid2160.7 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 Acid1499.8 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)139.8 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid4297.4 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid1367.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid2674.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid1828.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid1038.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate802.5 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA1474.4 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water11.0 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(S)-1',2'-Epoxy-1',2'-dihydro-b,y-caroteneC\C(CCC1OC1(C)C)=C/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C5578.7Standard polar33892256
(S)-1',2'-Epoxy-1',2'-dihydro-b,y-caroteneC\C(CCC1OC1(C)C)=C/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C4331.3Standard non polar33892256
(S)-1',2'-Epoxy-1',2'-dihydro-b,y-caroteneC\C(CCC1OC1(C)C)=C/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C1=C(C)CCCC1(C)C4357.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-6000690000-96348fa5e3e25b1de9aa2017-09-01Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 10V, Positive-QTOFsplash10-0udi-0742590000-ef762c7e3fa138768ce02016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 20V, Positive-QTOFsplash10-000e-1437910000-4384cf08a0dc9df8ee362016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 40V, Positive-QTOFsplash10-014r-2649700000-3d22fb5a3945223376532016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 10V, Negative-QTOFsplash10-0udi-0000090000-8cf80c798c5c4eeddf632016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 20V, Negative-QTOFsplash10-0udi-2000090000-db5898ac8ade8dc945002016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 40V, Negative-QTOFsplash10-0a4r-9211270000-61897ff6ca17e59315842016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 10V, Positive-QTOFsplash10-0f79-0215690000-0283289925d91d1a898b2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 20V, Positive-QTOFsplash10-014m-0001920000-2348bc16f8a11e8f42c92021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 40V, Positive-QTOFsplash10-02cr-2906510000-dcd02b87b73e905aa1502021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 10V, Negative-QTOFsplash10-0udi-0000190000-123fd92ba00a14a67da32021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 20V, Negative-QTOFsplash10-0udi-1053290000-fe5ad5afb1444cde63fa2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (S)-1',2'-Epoxy-1',2'-dihydro-b,y-carotene 40V, Negative-QTOFsplash10-05fr-5207930000-4a9dadf8eb2003c4b9ca2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
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 IDFDB002503
KNApSAcK IDNot Available
Chemspider ID35013238
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound87442367
PDB IDNot Available
ChEBI ID176030
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.