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Record Information
Version2.0
Created at2022-09-12 16:24:46 UTC
Updated at2022-09-12 16:24:46 UTC
NP-MRD IDNP0330756
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-5,11-dien-9-yl]acetate
DescriptionMethyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]Hexadeca-5,11-dien-9-yl]acetate 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. methyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-5,11-dien-9-yl]acetate is found in Azadirachta indica. Methyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]Hexadeca-5,11-dien-9-yl]acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0,.0,]hexadeca-5,11-dien-9-yl]acetic acidGenerator
Methyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-5,11-dien-9-yl]acetic acidGenerator
Chemical FormulaC26H32O7
Average Mass456.5350 Da
Monoisotopic Mass456.21480 Da
IUPAC Namemethyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-5,11-dien-9-yl]acetate
Traditional Namemethyl 2-[13-(furan-3-yl)-2,4-dihydroxy-4,8,10,12-tetramethyl-7-oxo-16-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-5,11-dien-9-yl]acetate
CAS Registry NumberNot Available
SMILES
COC(=O)CC1C2(C)C(OC3CC(C(C)=C23)C2=COC=C2)C(O)C2C(C)(O)C=CC(=O)C12C
InChI Identifier
InChI=1S/C26H32O7/c1-13-15(14-7-9-32-12-14)10-16-20(13)26(4)17(11-19(28)31-5)25(3)18(27)6-8-24(2,30)22(25)21(29)23(26)33-16/h6-9,12,15-17,21-23,29-30H,10-11H2,1-5H3
InChI KeyPFQPGZDVNHHXLR-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
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
  • Cyclohexenone
  • Cyclic alcohol
  • Furan
  • Tertiary alcohol
  • Tetrahydrofuran
  • Methyl ester
  • Heteroaromatic compound
  • Secondary alcohol
  • Ketone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Oxacycle
  • Carbonyl group
  • Organooxygen compound
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP2.6ALOGPS
logP1.79ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)13.66ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area106.2 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity120.67 m³·mol⁻¹ChemAxon
Polarizability48.57 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
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 Compound12874813
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]