Record Information
Version1.0
Creation date2011-09-21 01:49:45 UTC
Update date2015-07-21 06:59:37 UTC
Primary IDFDB029075
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name7alpha,26-Dihydroxy-4-cholesten-3-one
Description7 alpha,26-Dihydroxy-4-cholesten-3-one, also known as 4-cholesten-7alpha,26-diol-3-one or 7,26-dhxyclso, belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. 7 alpha,26-Dihydroxy-4-cholesten-3-one is an extremely weak basic (essentially neutral) compound (based on its pKa).
CAS Number4675-38-1
Structure
Thumb
Synonyms
SynonymSource
7 a,26-Dihydroxy-4-cholesten-3-oneGenerator
7 Α,26-dihydroxy-4-cholesten-3-oneGenerator
(7alpha)-7,26-Dihydroxy-cholest-4-en-3-oneHMDB
4-Cholesten-7alpha,26-diol-3-oneHMDB
7,26-DhxyclsoHMDB
7alpha,26-Dihydroxy-4-cholesten-3-oneHMDB
7alpha,26-Dihydroxycholest-4-en-3-oneHMDB
(7alpha)-7,26-dihydroxy-Cholest-4-en-3-onehmdb
4-cholesten-7alpha,26-diol-3-onehmdb
7,26-dhxyclsohmdb
7alpha,26-dihydroxycholest-4-en-3-onehmdb
Predicted Properties
PropertyValueSource
Water Solubility0.0029 g/LALOGPS
logP4.6ALOGPS
logP5.01ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)17.14ChemAxon
pKa (Strongest Basic)-0.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity123.01 m³·mol⁻¹ChemAxon
Polarizability50.79 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC27H44O3
IUPAC name(2R,9R,15R)-9-hydroxy-14-[(2R)-7-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
InChI IdentifierInChI=1S/C27H44O3/c1-17(16-28)6-5-7-18(2)21-8-9-22-25-23(11-13-27(21,22)4)26(3)12-10-20(29)14-19(26)15-24(25)30/h14,17-18,21-25,28,30H,5-13,15-16H2,1-4H3/t17?,18-,21?,22?,23?,24-,25?,26+,27-/m1/s1
InChI KeyKVJVJJWIEXCECB-JZGXDVPNSA-N
Isomeric SMILESCC(CO)CCC[C@@H](C)C1CCC2C3[C@H](O)CC4=CC(=O)CC[C@]4(C)C3CC[C@]12C
Average Molecular Weight416.6365
Monoisotopic Molecular Weight416.329045274
Classification
Description belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassBile acids, alcohols and derivatives
Direct ParentDihydroxy bile acids, alcohols and derivatives
Alternative Parents
Substituents
  • 26-hydroxysteroid
  • Dihydroxy bile acid, alcohol, or derivatives
  • 3-oxo-delta-4-steroid
  • 3-oxosteroid
  • 7-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • Delta-4-steroid
  • Fatty alcohol
  • Cyclohexenone
  • Fatty acyl
  • Cyclic alcohol
  • Secondary alcohol
  • Cyclic ketone
  • Ketone
  • Organooxygen compound
  • Primary alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Carbonyl group
  • Alcohol
  • Organic oxide
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0f79-0359200000-c5e766bc8da3445acdeaJSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-0002-1220390000-2ea93ad32d390af352daJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00kb-0009200000-f13064ffc70da2c2b57dJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00l2-1009000000-f344cdc48d7b49f22d6fJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-016r-3129000000-b6c48651e7e9ac09edbcJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0004900000-7754503899cd9db211c4JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014j-0009600000-54c6b067e6490ab83b85JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0674-2009000000-ceacf291ac96437f5944JSpectraViewer
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDC17336
Pubchem Compound ID53481412
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB12459
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
Pathways
NameSMPDB LinkKEGG Link
Bile Acid BiosynthesisSMP00035 map00120
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference