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Record Information
Version2.0
Created at2022-09-11 11:22:47 UTC
Updated at2022-09-11 11:22:47 UTC
NP-MRD IDNP0313672
Secondary Accession NumbersNone
Natural Product Identification
Common Name4,22-dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate
Description4,22-Dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]Heptacos-12-ene-4,22-dicarboxylate belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. 4,22-dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate is found in Azadirachta indica. 4,22-Dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]Heptacos-12-ene-4,22-dicarboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4,22-Dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1,.0,.0,.0,.0,.0,]heptacos-12-ene-4,22-dicarboxylic acidGenerator
4,22-Dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylic acidGenerator
Chemical FormulaC36H46O16
Average Mass734.7480 Da
Monoisotopic Mass734.27859 Da
IUPAC Name4,22-dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate
Traditional Name4,22-dimethyl 23-(acetyloxy)-7,14-dihydroxy-4-methoxy-6,16-dimethyl-25-[(2-methylbut-2-enoyl)oxy]-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.1⁸,¹⁵.0¹,⁵.0⁶,¹⁸.0⁷,¹⁶.0¹⁰,¹⁴.0²²,²⁶]heptacos-12-ene-4,22-dicarboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1(OC)OCC23C4C(OCC4(C(CC2OC(=O)C(C)=CC)OC(C)=O)C(=O)OC)C2OC4(C)C5CC(OC6OC=CC56O)C4(O)C2(C)C13
InChI Identifier
InChI=1S/C36H46O16/c1-9-16(2)25(38)50-19-13-20(49-17(3)37)33(27(39)43-6)14-47-22-23(33)32(19)15-48-35(45-8,28(40)44-7)26(32)30(4)24(22)52-31(5)18-12-21(36(30,31)42)51-29-34(18,41)10-11-46-29/h9-11,18-24,26,29,41-42H,12-15H2,1-8H3
InChI KeyIRLZLBSKSFBHPL-UHFFFAOYSA-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
Azadirachta indicaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthofurans. Naphthofurans are compounds containing a furan ring fused to a naphthalene moiety. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassNaphthofurans
Sub ClassNot Available
Direct ParentNaphthofurans
Alternative Parents
Substituents
  • Naphthofuran
  • Tetracarboxylic acid or derivatives
  • Furopyran
  • Fatty acid ester
  • Ketal
  • Oxepane
  • Oxane
  • Fatty acyl
  • Pyran
  • Cyclic alcohol
  • Dihydrofuran
  • Furan
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tertiary alcohol
  • Methyl ester
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Ether
  • Oxacycle
  • Carboxylic acid derivative
  • Acetal
  • Dialkyl ether
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP1.49ALOGPS
logP0.51ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)12.04ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area201.04 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity170.99 m³·mol⁻¹ChemAxon
Polarizability72.83 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
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 Compound73824953
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]