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Record Information
Version2.0
Created at2022-09-11 17:37:05 UTC
Updated at2022-09-11 17:37:05 UTC
NP-MRD IDNP0317627
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,6r,7r,10s,15r,16s,17s,18s,19s,20s)-19,20-bis(acetyloxy)-6-(furan-3-yl)-16-(2-methoxy-2-oxoethyl)-7,12,15,17-tetramethyl-4-oxo-5,11,13,21-tetraoxaheptacyclo[10.8.1.1¹⁴,¹⁷.0¹,¹⁰.0²,⁷.0¹⁰,¹⁵.0¹⁴,¹⁹]docos-2-en-18-yl 2,3-dimethyloxirane-2-carboxylate
DescriptionEpoxyfebrinin B belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. (1r,6r,7r,10s,15r,16s,17s,18s,19s,20s)-19,20-bis(acetyloxy)-6-(furan-3-yl)-16-(2-methoxy-2-oxoethyl)-7,12,15,17-tetramethyl-4-oxo-5,11,13,21-tetraoxaheptacyclo[10.8.1.1¹⁴,¹⁷.0¹,¹⁰.0²,⁷.0¹⁰,¹⁵.0¹⁴,¹⁹]docos-2-en-18-yl 2,3-dimethyloxirane-2-carboxylate is found in Soymida febrifuga. (1r,6r,7r,10s,15r,16s,17s,18s,19s,20s)-19,20-bis(acetyloxy)-6-(furan-3-yl)-16-(2-methoxy-2-oxoethyl)-7,12,15,17-tetramethyl-4-oxo-5,11,13,21-tetraoxaheptacyclo[10.8.1.1¹⁴,¹⁷.0¹,¹⁰.0²,⁷.0¹⁰,¹⁵.0¹⁴,¹⁹]docos-2-en-18-yl 2,3-dimethyloxirane-2-carboxylate was first documented in 2011 (PMID: 21467674). Based on a literature review very few articles have been published on Epoxyfebrinin B.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC38H44O15
Average Mass740.7550 Da
Monoisotopic Mass740.26802 Da
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILES
COC(=O)C[C@H]1[C@]2(C)CC34OC5(C)O[C@@]6(CC[C@@]7(C)[C@@H](OC(=O)C=C7[C@@]6(O5)[C@H](OC(C)=O)[C@@]3(OC(C)=O)[C@H]2OC(=O)C2(C)OC2C)C2=COC=C2)[C@@]14C
InChI Identifier
InChI=1S/C38H44O15/c1-18-32(6,49-18)29(43)48-27-31(5)17-36-33(7,22(31)14-24(41)44-9)35-12-11-30(4)23(15-25(42)47-26(30)21-10-13-45-16-21)37(35,53-34(8,51-35)52-36)28(46-19(2)39)38(27,36)50-20(3)40/h10,13,15-16,18,22,26-28H,11-12,14,17H2,1-9H3/t18?,22-,26-,27-,28-,30+,31-,32?,33+,34?,35-,36?,37+,38-/m0/s1
InChI KeyHNHNPSYNCBOFBK-RMCYUZLFSA-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
Soymida febrifugaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentLimonoids
Alternative Parents
Substituents
  • Mexicanolide
  • Limonoid skeleton
  • Pentacarboxylic acid or derivatives
  • Naphthopyran
  • Naphthalene
  • Ortho ester
  • Dioxepane
  • Dihydropyranone
  • Carboxylic acid orthoester
  • 1,3-dioxepane
  • Pyran
  • Oxirane carboxylic acid or derivatives
  • Oxirane carboxylic acid
  • Meta-dioxane
  • Heteroaromatic compound
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Furan
  • Meta-dioxolane
  • Orthocarboxylic acid derivative
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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 Compound101321330
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lin BD, Zhang CR, Yang SP, Wu Y, Yue JM: Phragmalin-type limonoid orthoesters from the twigs of Swietenia macrophylla. Chem Pharm Bull (Tokyo). 2011;59(4):458-65. doi: 10.1248/cpb.59.458. [PubMed:21467674 ]
  2. LOTUS database [Link]