Np mrd loader

Record Information
Version2.0
Created at2022-03-17 20:59:24 UTC
Updated at2022-03-17 20:59:24 UTC
NP-MRD IDNP0048622
Secondary Accession NumbersNone
Natural Product Identification
Common NameAuroxanthin
DescriptionAuroxanthin belongs to the class of organic compounds known as tetraterpenoids. These are terpenoid molecules containing 10 consecutively linked isoprene units. Auroxanthin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Auroxanthin is found, on average, in the highest concentration within sweet oranges. Auroxanthin has also been detected, but not quantified in, several different foods, such as green bell peppers, orange bell peppers, pepper (c. Annuum), red bell peppers, and yellow bell peppers. Auroxanthin was first documented in 2010 (PMID: 20814906). This could make auroxanthin a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
5,8:5',8'-Diepoxy-5,5',8,8'-tetrahydro-b,b-carotene-3,3'-diolHMDB
Chemical FormulaC40H56O4
Average Mass600.8702 Da
Monoisotopic Mass600.41786 Da
IUPAC Name2-[(2Z,4E,6E,8Z,10E,12Z,14Z)-15-(6-hydroxy-4,4,7a-trimethyl-2,4,5,6,7,7a-hexahydro-1-benzofuran-2-yl)-6,11-dimethylhexadeca-2,4,6,8,10,12,14-heptaen-2-yl]-4,4,7a-trimethyl-2,4,5,6,7,7a-hexahydro-1-benzofuran-6-ol
Traditional Name2-[(2Z,4E,6E,8Z,10E,12Z,14Z)-15-(6-hydroxy-4,4,7a-trimethyl-2,5,6,7-tetrahydro-1-benzofuran-2-yl)-6,11-dimethylhexadeca-2,4,6,8,10,12,14-heptaen-2-yl]-4,4,7a-trimethyl-2,5,6,7-tetrahydro-1-benzofuran-6-ol
CAS Registry Number27785-15-5
SMILES
C\C(\C=C\C=C(\C)C1OC2(C)CC(O)CC(C)(C)C2=C1)=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/c1-27(17-13-19-29(3)33-21-35-37(5,6)23-31(41)25-39(35,9)43-33)15-11-12-16-28(2)18-14-20-30(4)34-22-36-38(7,8)24-32(42)26-40(36,10)44-34/h11-22,31-34,41-42H,23-26H2,1-10H3/b12-11-,17-13-,18-14+,27-15+,28-16+,29-19-,30-20-
InChI KeyYLUSVJDFTAATNS-CDQXKQFZSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Capsicum annuumFooDB
Citrus X sinensis (L.) Osbeck (pro. sp.)FooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetraterpenoids. These are terpenoid molecules containing 10 consecutively linked isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTetraterpenoids
Direct ParentTetraterpenoids
Alternative Parents
Substituents
  • Tetraterpenoid
  • Benzofuran
  • Dihydrofuran
  • Cyclic alcohol
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • 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
logP8.13ALOGPS
logP6.72ChemAxon
logS-5.9ALOGPS
pKa (Strongest Acidic)14.83ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area58.92 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity192.08 m³·mol⁻¹ChemAxon
Polarizability71.14 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0036876
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB015834
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131752074
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Crupi P, Milella RA, Antonacci D: Simultaneous HPLC-DAD-MS (ESI+) determination of structural and geometrical isomers of carotenoids in mature grapes. J Mass Spectrom. 2010 Sep;45(9):971-80. doi: 10.1002/jms.1794. [PubMed:20814906 ]