Np mrd loader

Record Information
Version2.0
Created at2022-09-06 03:27:55 UTC
Updated at2022-09-06 03:27:55 UTC
NP-MRD IDNP0224901
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-(furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl acetate
Description7-(Furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]Nonadec-13-en-19-yl acetate 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. 7-(furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl acetate is found in Toona sinensis. 7-(Furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]Nonadec-13-en-19-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7-(Furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0,.0,.0,]nonadec-13-en-19-yl acetic acidGenerator
7-(Furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl acetic acidGenerator
Chemical FormulaC28H32O8
Average Mass496.5560 Da
Monoisotopic Mass496.20972 Da
IUPAC Name7-(furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl acetate
Traditional Name7-(furan-3-yl)-1,8,12,16,16-pentamethyl-5,10,15-trioxo-3,6-dioxapentacyclo[9.8.0.0²,⁴.0²,⁸.0¹²,¹⁷]nonadec-13-en-19-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1CC2C(C)(C)C(=O)C=CC2(C)C2C(=O)CC3(C)C(OC(=O)C4OC34C12C)C1=COC=C1
InChI Identifier
InChI=1S/C28H32O8/c1-14(29)34-19-11-17-24(2,3)18(31)7-9-25(17,4)20-16(30)12-26(5)21(15-8-10-33-13-15)35-23(32)22-28(26,36-22)27(19,20)6/h7-10,13,17,19-22H,11-12H2,1-6H3
InChI KeySPAMVCDESKNMPV-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Toona sinensisLOTUS 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
  • Limonoid skeleton
  • Naphthopyran
  • Naphthalene
  • 1,4-dioxepane
  • Delta valerolactone
  • Cyclohexenone
  • Dioxepane
  • Delta_valerolactone
  • Dicarboxylic acid or derivatives
  • Pyran
  • Oxane
  • Heteroaromatic compound
  • Furan
  • Carboxylic acid ester
  • Ketone
  • Cyclic ketone
  • Lactone
  • Organoheterocyclic compound
  • Ether
  • Oxirane
  • Oxacycle
  • Dialkyl ether
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • 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
logP3.61ALOGPS
logP3.38ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)16.67ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area112.41 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity125.66 m³·mol⁻¹ChemAxon
Polarizability50.87 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
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 Compound73153567
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]