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Record Information
Version2.0
Created at2022-04-28 21:18:24 UTC
Updated at2022-04-28 21:18:25 UTC
NP-MRD IDNP0076141
Secondary Accession NumbersNone
Natural Product Identification
Common NameAleuritolic acid
DescriptionMaprounic acid, also known as aleuritolic acid or aleuritolate, belongs to the class of organic compounds known as scalarane sesterterpenoids. These are sesterterpenoids with a structure based on the scalarane backbone. Scalarane is a tetracyclic compound, which is similar the homoandrostane with five methyl groups at the 4-, 4-, 8-, 17-, 17a-positions. Aleuritolic acid is found in Aleurites montana, Elateriospermum tapos , Euphorbia guyoniana, Euphorbia portlandica, Jatropha macrorhiza, Maprounea africana and Triadica sebifera. Aleuritolic acid was first documented in 2013 (PMID: 22493952). Based on a literature review very few articles have been published on maprounic acid.
Structure
Thumb
Synonyms
ValueSource
Aleuritolic acidChEBI
AleuritolateGenerator
MaprounateGenerator
3-Hydroxyurs-12-en-29-Oic acidMeSH
Chemical FormulaC30H48O3
Average Mass456.7110 Da
Monoisotopic Mass456.36035 Da
IUPAC Name(4aS,6bR,8aR,10S,12aR,12bR,14aS,14bS)-10-hydroxy-2,2,6b,9,9,12a,14a-heptamethyl-1,2,3,4,4a,5,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14a,14b-icosahydropicene-4a-carboxylic acid
Traditional Name(4aS,6bR,8aR,10S,12aR,12bR,14aS,14bS)-10-hydroxy-2,2,6b,9,9,12a,14a-heptamethyl-1,3,4,5,7,8,8a,10,11,12,12b,13,14,14b-tetradecahydropicene-4a-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1(C)CC[C@@]2(CC=C3[C@]4(C)CC[C@H]5C(C)(C)[C@@H](O)CC[C@]5(C)[C@H]4CC[C@@]3(C)[C@@H]2C1)C(O)=O
InChI Identifier
InChI=1S/C30H48O3/c1-25(2)16-17-30(24(32)33)15-10-21-28(6)12-8-19-26(3,4)23(31)11-14-27(19,5)20(28)9-13-29(21,7)22(30)18-25/h10,19-20,22-23,31H,8-9,11-18H2,1-7H3,(H,32,33)/t19-,20+,22-,23-,27-,28+,29+,30+/m0/s1
InChI KeyBHHPRAFMEFGOLZ-QVUWEPBXSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Chemical Taxonomy
Description Belongs to the class of organic compounds known as scalarane sesterterpenoids. These are sesterterpenoids with a structure based on the scalarane backbone. Scalarane is a tetracyclic compound, which is similar the homoandrostane with five methyl groups at the 4-, 4-, 8-, 17-, 17a-positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesterterpenoids
Direct ParentScalarane sesterterpenoids
Alternative Parents
Substituents
  • Scalarane sesterterpenoid
  • Cyclic alcohol
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
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
logP6.93ALOGPS
logP6.59ChemAxon
logS-5.7ALOGPS
pKa (Strongest Acidic)4.74ChemAxon
pKa (Strongest Basic)-0.84ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity133.62 m³·mol⁻¹ChemAxon
Polarizability55.16 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00038406
Chemspider ID141879
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound161527
PDB IDNot Available
ChEBI ID73107
Good Scents IDNot Available
References
General References
  1. Momo IJ, Dufat TH, Wandji J, Michel S, Chiozem DD: New triterpenoids from the stem bark of Hypodaphnis zenkeri. Nat Prod Res. 2013;27(2):137-45. doi: 10.1080/14786419.2012.662647. Epub 2012 Apr 11. [PubMed:22493952 ]