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Record Information
Version2.0
Created at2022-09-06 00:14:23 UTC
Updated at2022-09-06 00:14:23 UTC
NP-MRD IDNP0222409
Secondary Accession NumbersNone
Natural Product Identification
Common Name3,4-dihydroxy-5-isopropyl-8,9-dimethoxy-11,11-dimethyl-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2,4,6-trien-15-one
Description6,7-Dimethoxy-7-epirosmanol belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. 6,7-Dimethoxy-7-epirosmanol is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 6,7-dimethoxy-7-epirosmanol has been detected, but not quantified in, herbs and spices and tea. 3,4-dihydroxy-5-isopropyl-8,9-dimethoxy-11,11-dimethyl-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2,4,6-trien-15-one is found in Salvia officinalis. This could make 6,7-dimethoxy-7-epirosmanol a potential biomarker for the consumption of these foods.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H30O6
Average Mass390.4700 Da
Monoisotopic Mass390.20424 Da
IUPAC Name3,4-dihydroxy-8,9-dimethoxy-11,11-dimethyl-5-(propan-2-yl)-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-trien-15-one
Traditional Name3,4-dihydroxy-5-isopropyl-8,9-dimethoxy-11,11-dimethyl-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-trien-15-one
CAS Registry NumberNot Available
SMILES
COC1C2=C(C(O)=C(O)C(=C2)C(C)C)C23CCCC(C)(C)C2C1(OC)OC3=O
InChI Identifier
InChI=1S/C22H30O6/c1-11(2)12-10-13-14(16(24)15(12)23)21-9-7-8-20(3,4)18(21)22(27-6,17(13)26-5)28-19(21)25/h10-11,17-18,23-24H,7-9H2,1-6H3
InChI KeyMCHRWEBHSKWYBW-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Salvia officinalisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentDiterpene lactones
Alternative ParentsNot Available
SubstituentsNot Available
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
logP3.96ALOGPS
logP4.56ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)9.17ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area85.22 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity103.74 m³·mol⁻¹ChemAxon
Polarizability41.48 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0030844
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB002803
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751086
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]