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Record Information
Version2.0
Created at2022-09-05 20:15:55 UTC
Updated at2022-09-05 20:15:55 UTC
NP-MRD IDNP0219316
Secondary Accession NumbersNone
Natural Product Identification
Common Name3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate
Description3-({6,9-Dimethyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups. 3-({6,9-dimethyl-3-methylidene-2-oxo-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate is found in Carphochaete bigelovii, Cronquistia pringlei and Stevia eupatoria. 3-({6,9-Dimethyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
3-({6,9-dimethyl-3-methylidene-2-oxo-2H,3H,3ah,4H,5H,7H,9ah,9BH-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoic acidGenerator
Chemical FormulaC25H30O9
Average Mass474.5060 Da
Monoisotopic Mass474.18898 Da
IUPAC Name3-({6,9-dimethyl-3-methylidene-2-oxo-2H,3H,3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate
Traditional Name3-({6,9-dimethyl-3-methylidene-2-oxo-3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-4-yl}oxy)-2-(2-hydroxyethylidene)-3-oxopropyl 4-hydroxy-2-(hydroxymethyl)but-2-enoate
CAS Registry NumberNot Available
SMILES
CC1=CCC2=C(C)CC(OC(=O)C(COC(=O)C(CO)=CCO)=CCO)C3C(OC(=O)C3=C)C12
InChI Identifier
InChI=1S/C25H30O9/c1-13-4-5-18-14(2)10-19(21-15(3)23(29)34-22(21)20(13)18)33-25(31)17(7-9-27)12-32-24(30)16(11-28)6-8-26/h4,6-7,19-22,26-28H,3,5,8-12H2,1-2H3
InChI KeyRKENNDDTWAKEFP-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Carphochaete bigeloviiLOTUS Database
Cronquistia pringleiLOTUS Database
Stevia eupatoriaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassTricarboxylic acids and derivatives
Direct ParentTricarboxylic acids and derivatives
Alternative Parents
Substituents
  • Tricarboxylic acid or derivatives
  • Beta-hydroxy acid
  • Fatty acid ester
  • Gamma butyrolactone
  • Fatty acyl
  • Hydroxy acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen compound
  • 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
logP0.87ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)14.72ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area139.59 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity124.18 m³·mol⁻¹ChemAxon
Polarizability48.32 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]