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Record Information
Version2.0
Created at2022-09-08 14:16:33 UTC
Updated at2022-09-08 14:16:33 UTC
NP-MRD IDNP0268980
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s,6r)-6-[(1r,3as,5ar,7r,9as,11s,11ar)-7,11-dihydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid
DescriptionPolyporenic acid A, also known as polyporenate a, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (2s,6r)-6-[(1r,3as,5ar,7r,9as,11s,11ar)-7,11-dihydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methyl-3-methylideneheptanoic acid is found in Fomitopsis betulina and Fomitopsis pinicola. Based on a literature review very few articles have been published on polyporenic acid A.
Structure
Thumb
Synonyms
ValueSource
Polyporenate aGenerator
Chemical FormulaC31H50O4
Average Mass486.7370 Da
Monoisotopic Mass486.37091 Da
IUPAC Name(2S,6R)-6-[(2S,5R,7R,11S,14R,15R,16S)-5,16-dihydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methyl-3-methylideneheptanoic acid
Traditional Name(2S,6R)-6-[(2S,5R,7R,11S,14R,15R,16S)-5,16-dihydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methyl-3-methylideneheptanoic acid
CAS Registry NumberNot Available
SMILES
C[C@H](CCC(=C)[C@H](C)C(O)=O)[C@H]1CC[C@@]2(C)C3=C(C[C@H](O)[C@]12C)[C@@]1(C)CC[C@@H](O)C(C)(C)[C@@H]1CC3
InChI Identifier
InChI=1S/C31H50O4/c1-18(20(3)27(34)35)9-10-19(2)21-13-16-30(7)22-11-12-24-28(4,5)25(32)14-15-29(24,6)23(22)17-26(33)31(21,30)8/h19-21,24-26,32-33H,1,9-17H2,2-8H3,(H,34,35)/t19-,20+,21-,24+,25-,26+,29-,30+,31+/m1/s1
InChI KeyNRYFNXVGUMXREY-QFAREWJTSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Fomitopsis betulinaLOTUS Database
Fomitopsis pinicolaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • Dihydroxy bile acid, alcohol, or derivatives
  • Hydroxy bile acid, alcohol, or derivatives
  • Bile acid, alcohol, or derivatives
  • Steroid acid
  • 3-hydroxysteroid
  • 14-alpha-methylsteroid
  • 3-alpha-hydroxysteroid
  • 12-hydroxysteroid
  • Hydroxysteroid
  • Steroid
  • Medium-chain fatty acid
  • Hydroxy fatty acid
  • Fatty acyl
  • Fatty acid
  • Unsaturated fatty acid
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • 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
logP5.76ChemAxon
pKa (Strongest Acidic)4.48ChemAxon
pKa (Strongest Basic)-0.18ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area77.76 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity141.23 m³·mol⁻¹ChemAxon
Polarizability58.33 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00045025
Chemspider ID10195665
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21581806
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]