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Record Information
Version2.0
Created at2022-09-03 20:00:13 UTC
Updated at2022-09-03 20:00:13 UTC
NP-MRD IDNP0181480
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3ar,5ar,7s,8s,9ar,9br,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione
Description3-Epirubrosterone belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. (3ar,5ar,7s,8s,9ar,9br,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5-dione is found in Serratula tinctoria. Based on a literature review very few articles have been published on 3-Epirubrosterone.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H26O5
Average Mass334.4120 Da
Monoisotopic Mass334.17802 Da
IUPAC Name(1R,2R,4S,5S,7R,11R,15S)-4,5,11-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-ene-8,14-dione
Traditional Name(1R,2R,4S,5S,7R,11R,15S)-4,5,11-trihydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-ene-8,14-dione
CAS Registry NumberNot Available
SMILES
C[C@]12CC[C@H]3C(=CC(=O)[C@@H]4C[C@H](O)[C@@H](O)C[C@]34C)[C@]1(O)CCC2=O
InChI Identifier
InChI=1S/C19H26O5/c1-17-9-15(22)14(21)8-12(17)13(20)7-11-10(17)3-5-18(2)16(23)4-6-19(11,18)24/h7,10,12,14-15,21-22,24H,3-6,8-9H2,1-2H3/t10-,12-,14-,15-,17+,18+,19+/m0/s1
InChI KeyOMQCWEJQYPUGJG-XZDQPVSKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Serratula tinctoriaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassAndrostane steroids
Direct ParentAndrogens and derivatives
Alternative Parents
Substituents
  • Androgen-skeleton
  • 6-oxosteroid
  • 3-alpha-hydroxysteroid
  • Oxosteroid
  • 17-oxosteroid
  • Hydroxysteroid
  • 14-hydroxysteroid
  • 2-hydroxysteroid
  • 3-hydroxysteroid
  • 3-hydroxy-delta-7-steroid
  • Delta-7-steroid
  • Cyclohexenone
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Polyol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • 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
logP0.72ChemAxon
pKa (Strongest Acidic)13.42ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area94.83 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity88.04 m³·mol⁻¹ChemAxon
Polarizability35.41 ųChemAxon
Number of Rings4ChemAxon
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 Compound101642415
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]