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Record Information
Version2.0
Created at2022-09-02 10:10:42 UTC
Updated at2022-09-02 10:10:42 UTC
NP-MRD IDNP0153503
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-(acetyloxy)-5-[1-(formyloxy)propan-2-ylidene]-3,8-dimethyl-2,4a,6,7,8,8a-hexahydro-1h-naphthalen-2-yl acetate
Description7-(Acetyloxy)-5-[1-(formyloxy)propan-2-ylidene]-3,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-2-yl acetate belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. 7-(acetyloxy)-5-[1-(formyloxy)propan-2-ylidene]-3,8-dimethyl-2,4a,6,7,8,8a-hexahydro-1h-naphthalen-2-yl acetate is found in Verbesina occidentalis. 7-(Acetyloxy)-5-[1-(formyloxy)propan-2-ylidene]-3,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-2-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7-(Acetyloxy)-5-[1-(formyloxy)propan-2-ylidene]-3,8-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-2-yl acetic acidGenerator
Chemical FormulaC20H28O6
Average Mass364.4380 Da
Monoisotopic Mass364.18859 Da
IUPAC Name7-(acetyloxy)-4-[1-(formyloxy)propan-2-ylidene]-1,6-dimethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-2-yl acetate
Traditional Name7-(acetyloxy)-4-[1-(formyloxy)propan-2-ylidene]-1,6-dimethyl-2,3,4a,7,8,8a-hexahydro-1H-naphthalen-2-yl acetate
CAS Registry NumberNot Available
SMILES
CC1C(CC(C2C=C(C)C(CC12)OC(C)=O)=C(C)COC=O)OC(C)=O
InChI Identifier
InChI=1S/C20H28O6/c1-11-6-18-16(12(2)9-24-10-21)7-20(26-15(5)23)13(3)17(18)8-19(11)25-14(4)22/h6,10,13,17-20H,7-9H2,1-5H3
InChI KeyCGWKVECDFVHISA-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Verbesina occidentalisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Sesquiterpenoid
  • Cadinane sesquiterpenoid
  • Tricarboxylic acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP2.53ALOGPS
logP1.86ChemAxon
logS-4.3ALOGPS
pKa (Strongest Basic)-6.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity96.18 m³·mol⁻¹ChemAxon
Polarizability38.97 ųChemAxon
Number of Rings2ChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]