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Record Information
Version1.0
Created at2022-09-11 03:17:42 UTC
Updated at2022-09-11 03:17:43 UTC
NP-MRD IDNP0309027
Secondary Accession NumbersNone
Natural Product Identification
Common Namedopaxanthin
DescriptionDopaxanthin belongs to the class of organic compounds known as bactoprenol diphosphates. These are polyprenyl compounds consisting of a diphosphate group substituted by a bactoprenyl moiety. Dopaxanthin is a very strong basic compound (based on its pKa). Dopaxanthin can also be produced by the reaction between portulacaxanthin II, L-ascorbate, and O2, with L-dehydro-ascorbate and H2O as byproducts. dopaxanthin is found in Glottiphyllum longum. Dopaxanthin is produce from the reaction between dopaxanthin quinone and water, with oxygen as the byproduct.
Structure
Thumb
Synonyms
ValueSource
3-Dihydropyridine-2,6-dicarboxylic acidHMDB
(2S)-4-[(2Z)-2-{[(1S)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino}ethylidene]-1,2,3,4-tetrahydropyridine-2,6-dicarboxylateHMDB
Chemical FormulaC18H18N2O8
Average Mass390.3441 Da
Monoisotopic Mass390.10632 Da
IUPAC Name(2S,4E)-4-[(2Z)-2-{[(1S)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino}ethylidene]-1,2,3,4-tetrahydropyridine-2,6-dicarboxylic acid
Traditional Namedopaxanthin
CAS Registry NumberNot Available
SMILES
OC(=O)[C@H](CC1=CC=C(O)C(O)=C1)\N=C/C=C1\C[C@H](NC(=C1)C(O)=O)C(O)=O
InChI Identifier
InChI=1S/C18H18N2O8/c21-14-2-1-9(8-15(14)22)5-11(16(23)24)19-4-3-10-6-12(17(25)26)20-13(7-10)18(27)28/h1-4,6,8,11,13,20-22H,5,7H2,(H,23,24)(H,25,26)(H,27,28)/b10-3-,19-4-/t11-,13-/m0/s1
InChI KeyYSNPSKZBOQYUHH-AFUNOPLTSA-N
Experimental Spectra
Not Available
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
Glottiphyllum longumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bactoprenol diphosphates. These are polyprenyl compounds consisting of a diphosphate group substituted by a bactoprenyl moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassPolyprenols
Direct ParentBactoprenol diphosphates
Alternative Parents
Substituents
  • Polyterpenoid
  • Bactoprenol diphosphate
  • Polyprenyl diphosphate
  • Polyprenyl monophosphate
  • Organic pyrophosphate
  • Isoprenoid phosphate
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP1.99ALOGPS
logP-0.48ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)1.49ChemAxon
pKa (Strongest Basic)8.22ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area176.75 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity96.89 m³·mol⁻¹ChemAxon
Polarizability37.67 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0012221
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB028865
KNApSAcK IDC00001587
Chemspider IDNot Available
KEGG Compound IDC08543
BioCyc IDCPD-8671
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID4700
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]