Show more...
Record Information
Version2.0
Created at2022-09-07 16:27:59 UTC
Updated at2022-09-07 16:27:59 UTC
NP-MRD IDNP0252816
Secondary Accession NumbersNone
Natural Product Identification
Common Name6α-hydroxycampestanol
Description6Alpha-hydroxycampestanol, also known as (24R)-5a-ergostane-3b,6a-diol, belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Thus, 6alpha-hydroxycampestanol is considered to be a sterol lipid molecule. 6α-hydroxycampestanol is found in Apis cerana and Catharanthus roseus. 6Alpha-hydroxycampestanol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
(24R)-5alpha-Ergostane-3beta,6alpha-diolChEBI
(24R)-5a-Ergostane-3b,6a-diolGenerator
(24R)-5Α-ergostane-3β,6α-diolGenerator
6a-HydroxycampestanolGenerator
6Α-hydroxycampestanolGenerator
Chemical FormulaC28H50O2
Average Mass418.7060 Da
Monoisotopic Mass418.38108 Da
IUPAC Name(1S,2R,5S,7S,8S,10S,11S,14R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecane-5,8-diol
Traditional Name(1S,2R,5S,7S,8S,10S,11S,14R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecane-5,8-diol
CAS Registry NumberNot Available
SMILES
CC(C)[C@H](C)CC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C[C@H](O)[C@H]4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
InChI Identifier
InChI=1S/C28H50O2/c1-17(2)18(3)7-8-19(4)22-9-10-23-21-16-26(30)25-15-20(29)11-13-28(25,6)24(21)12-14-27(22,23)5/h17-26,29-30H,7-16H2,1-6H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,27-,28-/m1/s1
InChI KeyXOCKKQKIUYNBRG-XYCVKZCMSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Apis ceranaLOTUS Database
Catharanthus roseusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassErgostane steroids
Direct ParentErgosterols and derivatives
Alternative Parents
Substituents
  • Ergosterol-skeleton
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 6-hydroxysteroid
  • 3-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP5.74ALOGPS
logP6.5ChemAxon
logS-6.7ALOGPS
pKa (Strongest Acidic)14.75ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity125.91 m³·mol⁻¹ChemAxon
Polarizability53.82 ųChemAxon
Number of Rings4ChemAxon
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 IDNot Available
Chemspider ID17221012
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16061348
PDB IDNot Available
ChEBI ID20761
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]