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Record Information
Version2.0
Created at2022-09-02 16:21:10 UTC
Updated at2022-09-02 16:21:10 UTC
NP-MRD IDNP0158717
Secondary Accession NumbersNone
Natural Product Identification
Common Name(5'r,7'r)-5'-[(s)-furan-3-yl(hydroxy)methyl]-5',7',11',11'-tetramethyl-8',15'-dioxo-12',16'-dioxaspiro[oxirane-2,6'-tetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadecane]-3-carboxylic acid
DescriptionLimonoate A-ring lactone, also known as limonoic acid a-ring lactone, belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. (5'r,7'r)-5'-[(s)-furan-3-yl(hydroxy)methyl]-5',7',11',11'-tetramethyl-8',15'-dioxo-12',16'-dioxaspiro[oxirane-2,6'-tetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadecane]-3-carboxylic acid is found in Citrus paradisi. (5'r,7'r)-5'-[(s)-furan-3-yl(hydroxy)methyl]-5',7',11',11'-tetramethyl-8',15'-dioxo-12',16'-dioxaspiro[oxirane-2,6'-tetracyclo[8.7.0.0¹,¹³.0²,⁷]heptadecane]-3-carboxylic acid was first documented in 2004 (PMID: 15464158). Based on a literature review a small amount of articles have been published on Limonoate A-ring lactone (PMID: 32483918) (PMID: 30347650) (PMID: 25652567) (PMID: 21681758).
Structure
Thumb
Synonyms
ValueSource
Limonoic acid a-ring lactoneGenerator
Chemical FormulaC26H32O9
Average Mass488.5330 Da
Monoisotopic Mass488.20463 Da
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILES
CC1(C)OC2CC(=O)OCC22C1CC(=O)[C@]1(C)C2CC[C@](C)([C@@H](O)C2=COC=C2)C11OC1C(O)=O
InChI Identifier
InChI=1S/C26H32O9/c1-22(2)15-9-16(27)24(4)14(25(15)12-33-18(28)10-17(25)34-22)5-7-23(3,19(29)13-6-8-32-11-13)26(24)20(35-26)21(30)31/h6,8,11,14-15,17,19-20,29H,5,7,9-10,12H2,1-4H3,(H,30,31)/t14?,15?,17?,19-,20?,23+,24-,25?,26?/m0/s1
InChI KeyJQTDUZWQZNXSOU-XVBQGLHTSA-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
Citrus paradisiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassDelta valerolactones
Direct ParentDelta valerolactones
Alternative Parents
Substituents
  • Delta valerolactone
  • Delta_valerolactone
  • Dicarboxylic acid or derivatives
  • Oxane
  • Oxirane carboxylic acid
  • Oxirane carboxylic acid or derivatives
  • Heteroaromatic compound
  • Furan
  • Oxolane
  • Carboxylic acid ester
  • Ketone
  • Secondary alcohol
  • Oxacycle
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic alcohol
  • Carbonyl group
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101359991
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Cui Y, Allmon SD, Siegel JB: Functional characterization and reclassification of an enzyme previously proposed to be a limonoid UDP-glucosyltransferase. J Sci Food Agric. 2020 Oct;100(13):4870-4878. doi: 10.1002/jsfa.10547. Epub 2020 Jun 29. [PubMed:32483918 ]
  2. Zhang J, Yang Z, Liang Y, Zhang L, Ling W, Guo C, Liang G, Luo G, Ye Q, Zhong B: Effects of Postharvest Time, Heat Treatment, pH and Filtration on the Limonin Content in Newhall Navel Orange (Citrus sinensis Osbeck cv. Newhall) Juice. Molecules. 2018 Oct 19;23(10):2691. doi: 10.3390/molecules23102691. [PubMed:30347650 ]
  3. Arbona V, Iglesias DJ, Gomez-Cadenas A: Non-targeted metabolite profiling of citrus juices as a tool for variety discrimination and metabolite flow analysis. BMC Plant Biol. 2015 Feb 5;15:38. doi: 10.1186/s12870-015-0430-8. [PubMed:25652567 ]
  4. Breksa AP 3rd, Kahn T, Zukas AA, Hidalgo MB, Yuen ML: Limonoid content of sour orange varieties. J Sci Food Agric. 2011 Aug 15;91(10):1789-94. doi: 10.1002/jsfa.4383. Epub 2011 Mar 29. [PubMed:21681758 ]
  5. Zukas AA, Breksa AP 3rd, Manners GD: Isolation and characterization of limonoate and nomilinoate A-ring lactones. Phytochemistry. 2004 Oct;65(19):2705-9. doi: 10.1016/j.phytochem.2004.08.016. [PubMed:15464158 ]
  6. LOTUS database [Link]