Record Information
Version1.0
Creation Date2016-09-30 23:21:10 UTC
Update Date2020-04-22 15:17:10 UTC
BMDB IDBMDB0006280
Secondary Accession Numbers
  • BMDB06280
Metabolite Identification
Common Name7-a,25-Dihydroxycholesterol
Description7-a,25-Dihydroxycholesterol, also known as 3b,7a,25-trihydroxycholest-5-ene or 5-cholesten-3b,7a,25-triol, belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Thus, 7-a,25-dihydroxycholesterol is considered to be a bile acid. Based on a literature review very few articles have been published on 7-a,25-Dihydroxycholesterol.
Structure
Thumb
Synonyms
ValueSource
3beta,7alpha,25-Trihydroxycholest-5-eneChEBI
5-Cholesten-3beta,7alpha,25-triolChEBI
Cholest-5-ene-3beta,7alpha,25-triolChEBI
7alpha,25-DihydroxycholesterolKegg
3b,7a,25-Trihydroxycholest-5-eneGenerator
3Β,7α,25-trihydroxycholest-5-eneGenerator
5-Cholesten-3b,7a,25-triolGenerator
5-Cholesten-3β,7α,25-triolGenerator
Cholest-5-ene-3b,7a,25-triolGenerator
Cholest-5-ene-3β,7α,25-triolGenerator
7a,25-DihydroxycholesterolGenerator
7Α,25-dihydroxycholesterolGenerator
7-alpha,25-DihydroxycholesterolHMDB
Cholest-5-ene-3-b,7-a,25-triolHMDB
Cholest-5-ene-3-beta,7-alpha,25-triolHMDB
Chemical FormulaC27H46O3
Average Molecular Weight418.6523
Monoisotopic Molecular Weight418.344695338
IUPAC Name(1S,2R,5S,9S,10S,11S,14R,15R)-14-[(2R)-6-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-ene-5,9-diol
Traditional Name7α,25-dihydroxycholesterol
CAS Registry Number64907-22-8
SMILES
[H][C@@]12CC[C@H]([C@H](C)CCCC(C)(C)O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@H](O)C=C2C[C@@H](O)CC[C@]12C
InChI Identifier
InChI=1S/C27H46O3/c1-17(7-6-12-25(2,3)30)20-8-9-21-24-22(11-14-27(20,21)5)26(4)13-10-19(28)15-18(26)16-23(24)29/h16-17,19-24,28-30H,6-15H2,1-5H3/t17-,19+,20-,21+,22+,23-,24+,26+,27-/m1/s1
InChI KeyBQMSKLCEWBSPPY-IKVTXIKFSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCholestane steroids
Direct ParentCholesterols and derivatives
Alternative Parents
Substituents
  • Cholesterol
  • Cholesterol-skeleton
  • 25-hydroxysteroid
  • 3-hydroxy-delta-5-steroid
  • 3-hydroxysteroid
  • 7-hydroxysteroid
  • Hydroxysteroid
  • 3-beta-hydroxy-delta-5-steroid
  • 3-beta-hydroxysteroid
  • Delta-5-steroid
  • Cyclic alcohol
  • Tertiary alcohol
  • Secondary alcohol
  • Alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Cytoplasm
  • Endoplasmic reticulum
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP4.54ALOGPS
logP4.49ChemAxon
logS-4.9ALOGPS
pKa (Strongest Acidic)18.2ChemAxon
pKa (Strongest Basic)-0.69ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area60.69 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity123.89 m³·mol⁻¹ChemAxon
Polarizability52.17 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0zfr-2149500000-545454a3fcc04ae6b581View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positivesplash10-00xr-2210139000-efdeb2df00f6b19d4654View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0f89-0009800000-7c696ae7b6e4c320a799View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f89-1009300000-73e3b4d1757a0cdd50d4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00wc-1129000000-4f248849b872f93ee029View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0005900000-232dc04b65e6de06ebabView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00kb-0009500000-11fef3b164b139cb37b1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ul9-1009200000-b7f1840b17522a9af97eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0zgi-0508900000-213057c1cb391a52a4a4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-5329200000-9c420237507a8ce71a79View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05di-5952000000-18ce46c15bdb91fa613aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0000900000-f2cb6399034352e924c8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0001900000-e80cf3ceb31217f30531View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014i-0013900000-4960bc78b4ddc4f540b0View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Endoplasmic reticulum
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0006280
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023874
KNApSAcK IDNot Available
Chemspider ID10128492
KEGG Compound IDC15520
BioCyc IDNot Available
BiGG ID2430195
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6437063
PDB IDNot Available
ChEBI ID37623
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available