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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 03:16:27 UTC
Update Date2022-03-07 02:57:05 UTC
HMDB IDHMDB0041581
Secondary Accession Numbers
  • HMDB41581
Metabolite Identification
Common NameCucurbitachrome 1
DescriptionCucurbitachrome 1 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 significant number of articles have been published on Cucurbitachrome 1.
Structure
Data?1563863679
Synonyms
ValueSource
(3S,3's,5R,5'r,6R,8'r)-3,6:5',8'-Diepoxy-5,5',6,8'-tetrahydro-3',5-dihydroxy-beta,beta-caroteneHMDB
Curcurbitachrome 1HMDB
Chemical FormulaC40H56O4
Average Molecular Weight600.8702
Monoisotopic Molecular Weight600.41786028
IUPAC Name2-[(2E,4E,6E,8E,10E,12E,14E,16E)-17-{2-hydroxy-2,6,6-trimethyl-7-oxabicyclo[2.2.1]heptan-1-yl}-6,11,15-trimethylheptadeca-2,4,6,8,10,12,14,16-octaen-2-yl]-4,4,7a-trimethyl-2,4,5,6,7,7a-hexahydro-1-benzofuran-6-ol
Traditional Name2-[(2E,4E,6E,8E,10E,12E,14E,16E)-17-{2-hydroxy-2,6,6-trimethyl-7-oxabicyclo[2.2.1]heptan-1-yl}-6,11,15-trimethylheptadeca-2,4,6,8,10,12,14,16-octaen-2-yl]-4,4,7a-trimethyl-2,5,6,7-tetrahydro-1-benzofuran-6-ol
CAS Registry Number181229-73-2
SMILES
C\C(\C=C\C=C(/C)\C=C\C12OC(CC1(C)C)CC2(C)O)=C/C=C/C=C(\C)/C=C/C=C(\C)C1OC2(C)CC(O)CC(C)(C)C2=C1
InChI Identifier
InChI=1S/C40H56O4/c1-28(17-13-18-30(3)21-22-40-37(7,8)26-33(43-40)27-39(40,10)42)15-11-12-16-29(2)19-14-20-31(4)34-23-35-36(5,6)24-32(41)25-38(35,9)44-34/h11-23,32-34,41-42H,24-27H2,1-10H3/b12-11+,17-13+,19-14+,22-21+,28-15+,29-16+,30-18+,31-20+
InChI KeyYMNKXGQZDVGTFM-OMSIYMKDSA-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
  • Benzofuran
  • Monosaccharide
  • Cyclic alcohol
  • Dihydrofuran
  • Tetrahydrofuran
  • Tertiary alcohol
  • Secondary alcohol
  • Dialkyl ether
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility3.0e-08 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.00054 g/LALOGPS
logP8.15ALOGPS
logP6.99ChemAxon
logS-6ALOGPS
pKa (Strongest Acidic)13.69ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area58.92 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity192.2 m³·mol⁻¹ChemAxon
Polarizability73.85 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+248.98531661259
DarkChem[M-H]-248.42731661259
DeepCCS[M-2H]-292.30930932474
DeepCCS[M+Na]+266.49630932474
AllCCS[M+H]+262.532859911
AllCCS[M+H-H2O]+261.032859911
AllCCS[M+NH4]+263.932859911
AllCCS[M+Na]+264.332859911
AllCCS[M-H]-240.732859911
AllCCS[M+Na-2H]-245.232859911
AllCCS[M+HCOO]-250.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Cucurbitachrome 1C\C(\C=C\C=C(/C)\C=C\C12OC(CC1(C)C)CC2(C)O)=C/C=C/C=C(\C)/C=C/C=C(\C)C1OC2(C)CC(O)CC(C)(C)C2=C15532.6Standard polar33892256
Cucurbitachrome 1C\C(\C=C\C=C(/C)\C=C\C12OC(CC1(C)C)CC2(C)O)=C/C=C/C=C(\C)/C=C/C=C(\C)C1OC2(C)CC(O)CC(C)(C)C2=C14450.1Standard non polar33892256
Cucurbitachrome 1C\C(\C=C\C=C(/C)\C=C\C12OC(CC1(C)C)CC2(C)O)=C/C=C/C=C(\C)/C=C/C=C(\C)C1OC2(C)CC(O)CC(C)(C)C2=C14476.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Cucurbitachrome 1,1TMS,isomer #1CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O[Si](C)(C)C)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O)CC2(C)O14371.6Semi standard non polar33892256
Cucurbitachrome 1,1TMS,isomer #2CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O[Si](C)(C)C)CC2(C)O14351.0Semi standard non polar33892256
Cucurbitachrome 1,2TMS,isomer #1CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O[Si](C)(C)C)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O[Si](C)(C)C)CC2(C)O14315.5Semi standard non polar33892256
Cucurbitachrome 1,1TBDMS,isomer #1CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O[Si](C)(C)C(C)(C)C)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O)CC2(C)O14605.9Semi standard non polar33892256
Cucurbitachrome 1,1TBDMS,isomer #2CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O[Si](C)(C)C(C)(C)C)CC2(C)O14590.7Semi standard non polar33892256
Cucurbitachrome 1,2TBDMS,isomer #1CC(/C=C/C=C(C)/C=C/C12OC(CC1(C)C)CC2(C)O[Si](C)(C)C(C)(C)C)=C\C=C\C=C(C)\C=C\C=C(/C)C1C=C2C(C)(C)CC(O[Si](C)(C)C(C)(C)C)CC2(C)O14784.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (Non-derivatized) - 70eV, Positivesplash10-052r-1300190000-3c6db9a02d1a56719b8f2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-10-16Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cucurbitachrome 1 GC-MS ("Cucurbitachrome 1,1TMS,#1" TMS) - 70eV, PositiveNot Available2021-10-20Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 10V, Positive-QTOFsplash10-001i-0466595000-3b6ef0c88f9f05ebad6e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 20V, Positive-QTOFsplash10-02u1-1579220000-ea640d60d8fd31cf8a772017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 40V, Positive-QTOFsplash10-0002-5944300000-7a964cebb6c328f90df02017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 10V, Negative-QTOFsplash10-0002-0000190000-004f091b9134d3d91f972017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 20V, Negative-QTOFsplash10-000t-0310090000-3a7b366b6f19a52bc1f02017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 40V, Negative-QTOFsplash10-0pc9-1911260000-ec53faeca883a6e706f42017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 10V, Negative-QTOFsplash10-0002-0110090000-634d42e60990a3a2727d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 20V, Negative-QTOFsplash10-002b-0214290000-a399abcd88c29927bf922021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 40V, Negative-QTOFsplash10-0a4l-5229270000-7b4b4454f257e3014abf2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 10V, Positive-QTOFsplash10-0udi-1113049000-d0b8514dded11386a6fa2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 20V, Positive-QTOFsplash10-0pbc-9325081000-eb60005540311b4ee8c42021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cucurbitachrome 1 40V, Positive-QTOFsplash10-03gr-1926000000-53e8b8b581abe041e4342021-09-24Wishart 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 IDFDB021572
KNApSAcK IDC00022956
Chemspider ID35015205
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131753168
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1893521
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.