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Record Information
Version2.0
Created at2022-09-05 19:14:32 UTC
Updated at2022-09-05 19:14:32 UTC
NP-MRD IDNP0218544
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl (1r,4as,9s,10s,10ar)-10-(acetyloxy)-5,9-dihydroxy-7-isopropyl-1,4a-dimethyl-2-oxo-10,10a-dihydro-9h-phenanthrene-1-carboxylate
DescriptionLeonubiastrin belongs to the class of organic compounds known as 1-hydroxysteroids. These are steroids carrying a hydroxyl group at the 1-position of the steroid backbone. methyl (1r,4as,9s,10s,10ar)-10-(acetyloxy)-5,9-dihydroxy-7-isopropyl-1,4a-dimethyl-2-oxo-10,10a-dihydro-9h-phenanthrene-1-carboxylate is found in Chaiturus marrubiastrum. Based on a literature review very few articles have been published on Leonubiastrin.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC23H28O7
Average Mass416.4700 Da
Monoisotopic Mass416.18350 Da
IUPAC Namemethyl (1R,4aS,9S,10S,10aR)-10-(acetyloxy)-5,9-dihydroxy-1,4a-dimethyl-2-oxo-7-(propan-2-yl)-1,2,4a,9,10,10a-hexahydrophenanthrene-1-carboxylate
Traditional Namemethyl (1R,4aS,9S,10S,10aR)-10-(acetyloxy)-5,9-dihydroxy-7-isopropyl-1,4a-dimethyl-2-oxo-10,10a-dihydro-9H-phenanthrene-1-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)[C@]1(C)[C@@H]2[C@H](OC(C)=O)[C@@H](O)C3=CC(=CC(O)=C3[C@@]2(C)C=CC1=O)C(C)C
InChI Identifier
InChI=1S/C23H28O7/c1-11(2)13-9-14-17(15(25)10-13)22(4)8-7-16(26)23(5,21(28)29-6)20(22)19(18(14)27)30-12(3)24/h7-11,18-20,25,27H,1-6H3/t18-,19+,20+,22+,23-/m0/s1
InChI KeyROWKODQLOIEBHL-XCWFNORRSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Leonurus marrubiastrumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-hydroxysteroids. These are steroids carrying a hydroxyl group at the 1-position of the steroid backbone.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassHydroxysteroids
Direct Parent1-hydroxysteroids
Alternative Parents
Substituents
  • Abietane diterpenoid
  • Diterpenoid
  • 6-hydroxysteroid
  • 1-hydroxysteroid
  • Hydrophenanthrene
  • Phenanthrene
  • Tetralin
  • Cyclohexenone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Dicarboxylic acid or derivatives
  • Methyl ester
  • Carboxylic acid ester
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Carboxylic acid derivative
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic 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
logP3.13ChemAxon
pKa (Strongest Acidic)9.17ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area110.13 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity109.93 m³·mol⁻¹ChemAxon
Polarizability43.71 ųChemAxon
Number of Rings3ChemAxon
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 IDC00044212
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15390948
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]