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Record Information
Version2.0
Created at2022-05-30 16:28:37 UTC
Updated at2024-11-29 00:01:16 UTC
NP-MRD IDNP0136926
Natural Product DOIhttps://doi.org/10.57994/3479
Secondary Accession NumbersNone
Natural Product Identification
Common NameFucoxanthin
DescriptionFucoxanthin 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. Fucoxanthin is an extremely weak basic (essentially neutral) compound (based on its pKa). Fucoxanthin is present in brown seaweeds and diatoms and was first isolated from Fucus, Dictyota, and Laminaria by Willstätter and Page in 1914. It absorbs blue and green light at bandwidth 450-540 nm, imparting a brownish-olive color to algae. Fucoxanthin also reduces weight, improves blood lipid profiles, and decreased insulin resistance in animal models of obesity. Fucoxanthin is a xanthophyll that contributes more than 10% of the estimated total production of carotenoids in nature. Fucoxanthin is found in Aequipecten opercularis, Aplidium pliciferum, Chromulina ochromonoides, Corbicula japonica, Corbicula sandai, Crassostrea gigas, Cryptochiton stelleri, Cystoclonium purpureum, Desmarestia aculeata, Dolabella auricularia, Ellisolandia elongata, Fibrocapsa japonica, Fucus serratus, Fucus vesiculosus, Fucus virsoides, Gelliodes callista, Halocynthia roretzi, Ligia exotica, Magallana gigas, Meretrix petechialis, Pelagococcus subviridis, Pseudo-nitzschia multistriata, Skeletonema costatum, Sporochnus comosus, Styela plicata and Stypopodium flabelliforme. Fucoxanthin was first documented in 2004 (PMID: 14744942). In rodents, fucoxanthin displays low toxicity when administered orally.
Structure
Thumb
Synonyms
ValueSource
3'-Acetate-(7ci)-6',7'-didehydro-5,6-epoxy-4',5,5',6,7,8-hexahydro-3,3',5'-trihydroxy-8-oxo-a-caroteneHMDB
3'-Acetate-(7ci)-6',7'-didehydro-5,6-epoxy-4',5,5',6,7,8-hexahydro-3,3',5'-trihydroxy-8-oxo-alpha-caroteneHMDB
all-trans-FucoxanthinHMDB
3-Hydroxy-4-[(3E,5E,7E,9E,11E,13E,15E)-18-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-3,7,12,16-tetramethyl-17-oxooctadeca-1,3,5,7,9,11,13,15-octaen-1-ylidene]-3,5,5-trimethylcyclohexyl acetic acidHMDB
Chemical FormulaC42H58O6
Average Mass658.9063 Da
Monoisotopic Mass658.42334 Da
IUPAC Name3-hydroxy-4-[(3E,5E,7E,9E,11E,13E,15E)-18-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-3,7,12,16-tetramethyl-17-oxooctadeca-1,3,5,7,9,11,13,15-octaen-1-ylidene]-3,5,5-trimethylcyclohexyl acetate
Traditional Name3-hydroxy-4-[(3E,5E,7E,9E,11E,13E,15E)-18-{4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl}-3,7,12,16-tetramethyl-17-oxooctadeca-1,3,5,7,9,11,13,15-octaen-1-ylidene]-3,5,5-trimethylcyclohexyl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1CC(C)(C)C(=C=C\C(C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)C(=O)CC23OC2(C)CC(O)CC3(C)C)C(C)(O)C1
InChI Identifier
InChI=1S/C42H58O6/c1-29(18-14-19-31(3)22-23-37-38(6,7)26-35(47-33(5)43)27-40(37,10)46)16-12-13-17-30(2)20-15-21-32(4)36(45)28-42-39(8,9)24-34(44)25-41(42,11)48-42/h12-22,34-35,44,46H,24-28H2,1-11H3/b13-12+,18-14+,20-15+,29-16+,30-17+,31-19+,32-21+
InChI KeySJWWTRQNNRNTPU-BWRPRJLXSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
HSQC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)eduardo.caro1@upr.eduUPR Medical Sciences CampusEduardo J. Caro-Diaz2024-11-27View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)eduardo.caro1@upr.eduUPR Medical Sciences CampusEduardo J. Caro-Diaz2024-11-27View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)eduardo.caro1@upr.eduUPR Medical Sciences CampusEduardo J. Caro-Diaz2024-11-27View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCl3, experimental)eduardo.caro1@upr.eduUPR Medical Sciences CampusEduardo J. Caro-Diaz2024-11-27View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)eduardo.caro1@upr.eduUPR Medical Sciences CampusEduardo J. Caro-Diaz2024-11-27View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aequipecten opercularisLOTUS Database
Aplidium pliciferumLOTUS Database
Chromulina ochromonoidesLOTUS Database
Corbicula japonicaLOTUS Database
Corbicula sandaiLOTUS Database
Crassostrea gigasLOTUS Database
Cryptochiton stelleriLOTUS Database
Cystoclonium purpureumLOTUS Database
Desmarestia aculeataLOTUS Database
Dolabella auriculariaLOTUS Database
Ellisolandia elongataLOTUS Database
Fibrocapsa japonicaLOTUS Database
Fucus serratusLOTUS Database
Fucus vesiculosusLOTUS Database
Fucus virsoidesLOTUS Database
Gelliodes callistaLOTUS Database
Halocynthia roretziLOTUS Database
Ligia exoticaLOTUS Database
Lobophora variegata
      Not Available
Magallana gigasLOTUS Database
Meretrix petechialisLOTUS Database
Pelagococcus subviridisLOTUS Database
Pseudo-nitzschia multistriataLOTUS Database
Skeletonema costatumLOTUS Database
Sporochnus comosusLOTUS Database
Styela plicataLOTUS Database
Stypopodium flabelliformeLOTUS Database
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
  • Oxepane
  • Alpha-branched alpha,beta-unsaturated-ketone
  • Acryloyl-group
  • Cyclic alcohol
  • Enone
  • Tertiary alcohol
  • Alpha,beta-unsaturated ketone
  • Secondary alcohol
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carbonyl group
  • Alcohol
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP7.54ALOGPS
logP6.83ChemAxon
logS-6.1ALOGPS
pKa (Strongest Acidic)14.03ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area96.36 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity202.76 m³·mol⁻¹ChemAxon
Polarizability78.29 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0002741
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023058
KNApSAcK IDNot Available
Chemspider ID4516336
KEGG Compound IDC08596
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkFucoxanthin
METLIN ID3685
PubChem Compound5364094
PDB IDNot Available
ChEBI ID5186
Good Scents IDNot Available
References
General References
  1. Asai A, Sugawara T, Ono H, Nagao A: Biotransformation of fucoxanthinol into amarouciaxanthin A in mice and HepG2 cells: formation and cytotoxicity of fucoxanthin metabolites. Drug Metab Dispos. 2004 Feb;32(2):205-11. doi: 10.1124/dmd.32.2.205. [PubMed:14744942 ]