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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2022-03-07 02:49:01 UTC
HMDB IDHMDB0000369
Secondary Accession Numbers
  • HMDB00369
Metabolite Identification
Common Name3b,17b-Dihydroxyetiocholane
Description3b,17b-Dihydroxyetiocholane, also known as 5b-androstan-3b,17b-diol, belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. 3b,17b-Dihydroxyetiocholane is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1582752127
Synonyms
ValueSource
5b-Androstan-3b,17b-diolHMDB
5b-Androstane-3b,17b-diolHMDB
Chemical FormulaC19H32O2
Average Molecular Weight292.4562
Monoisotopic Molecular Weight292.240230268
IUPAC Name(2S,5S,14S,15S)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,14-diol
Traditional Name(2S,5S,14S,15S)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,14-diol
CAS Registry Number6038-31-9
SMILES
C[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@@H]2O
InChI Identifier
InChI=1S/C19H32O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-17,20-21H,3-11H2,1-2H3/t12?,13-,14?,15?,16?,17-,18-,19-/m0/s1
InChI KeyCBMYJHIOYJEBSB-WTVXNACZSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassAndrostane steroids
Direct ParentAndrogens and derivatives
Alternative Parents
Substituents
  • Androgen-skeleton
  • 17-hydroxysteroid
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.019 g/LALOGPS
logP3.56ALOGPS
logP3.2ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)18.3ChemAxon
pKa (Strongest Basic)-0.76ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity84.63 m³·mol⁻¹ChemAxon
Polarizability35.53 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+166.46531661259
DarkChem[M-H]-160.03631661259
AllCCS[M+H]+177.83932859911
AllCCS[M-H]-179.13632859911
DeepCCS[M-2H]-207.44930932474
DeepCCS[M+Na]+182.67730932474
AllCCS[M+H]+177.832859911
AllCCS[M+H-H2O]+174.832859911
AllCCS[M+NH4]+180.632859911
AllCCS[M+Na]+181.532859911
AllCCS[M-H]-179.132859911
AllCCS[M+Na-2H]-179.432859911
AllCCS[M+HCOO]-179.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3b,17b-DihydroxyetiocholaneC[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@@H]2O2344.7Standard polar33892256
3b,17b-DihydroxyetiocholaneC[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@@H]2O2442.0Standard non polar33892256
3b,17b-DihydroxyetiocholaneC[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@@H]2O2635.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
3b,17b-Dihydroxyetiocholane,1TMS,isomer #1C[C@]12CC[C@H](O[Si](C)(C)C)CC1CCC1C2CC[C@@]2(C)C1CC[C@@H]2O2593.1Semi standard non polar33892256
3b,17b-Dihydroxyetiocholane,1TMS,isomer #2C[C@]12CC[C@H](O)CC1CCC1C2CC[C@@]2(C)C1CC[C@@H]2O[Si](C)(C)C2591.0Semi standard non polar33892256
3b,17b-Dihydroxyetiocholane,2TMS,isomer #1C[C@]12CC[C@H](O[Si](C)(C)C)CC1CCC1C2CC[C@@]2(C)C1CC[C@@H]2O[Si](C)(C)C2586.2Semi standard non polar33892256
3b,17b-Dihydroxyetiocholane,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@H]1CC[C@@]2(C)C(CCC3C2CC[C@@]2(C)C3CC[C@@H]2O)C12844.9Semi standard non polar33892256
3b,17b-Dihydroxyetiocholane,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@H]1CCC2C3CCC4C[C@@H](O)CC[C@]4(C)C3CC[C@@]21C2864.8Semi standard non polar33892256
3b,17b-Dihydroxyetiocholane,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@H]1CC[C@@]2(C)C(CCC3C2CC[C@@]2(C)C3CC[C@@H]2O[Si](C)(C)C(C)(C)C)C13107.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (Non-derivatized) - 70eV, Positivesplash10-03gi-0290000000-2102975bd891dd5871512017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (2 TMS) - 70eV, Positivesplash10-05fr-2227900000-87cd967afbbb2453594f2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3b,17b-Dihydroxyetiocholane GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 10V, Positive-QTOFsplash10-004l-0090000000-f273d079c7767f673ac42017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 20V, Positive-QTOFsplash10-056r-0290000000-241c15d984d5502957c22017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 40V, Positive-QTOFsplash10-00mk-2790000000-1cfe15a3e20555af8c992017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 10V, Negative-QTOFsplash10-0006-0090000000-7976b987ec10e61bdb4c2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 20V, Negative-QTOFsplash10-006x-0090000000-72251dd83cca96a12d442017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 40V, Negative-QTOFsplash10-01r5-0190000000-1da2626be2ffb7cb78132017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 10V, Positive-QTOFsplash10-0006-0090000000-3e8adedf0fc78f1051802021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 20V, Positive-QTOFsplash10-00mk-3930000000-4565b95a3f4971c32c4e2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 40V, Positive-QTOFsplash10-016s-1900000000-d395cd752ea5bc7f63812021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 10V, Negative-QTOFsplash10-0006-0090000000-11452f48ce72555f1f282021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 20V, Negative-QTOFsplash10-0006-0090000000-11452f48ce72555f1f282021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3b,17b-Dihydroxyetiocholane 40V, Negative-QTOFsplash10-000i-0090000000-befabe6e74d1b5abdfb42021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Male
Normal
details
BloodDetected and Quantified0.12 (0.078-0.34) uMAdult (>18 years old)BothNormal details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Male
Schizophrenia
details
Associated Disorders and Diseases
Disease References
Schizophrenia
  1. Bicikova M, Hill M, Ripova D, Mohr P, Hampl R: Determination of steroid metabolome as a possible tool for laboratory diagnosis of schizophrenia. J Steroid Biochem Mol Biol. 2013 Jan;133:77-83. doi: 10.1016/j.jsbmb.2012.08.009. Epub 2012 Aug 24. [PubMed:22944140 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB021988
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID5358
PubChem Compound53477687
PDB IDNot Available
ChEBI ID36715
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceHanson, James R.; Liman, Mansur D.; Uyanik, Cavit. The Stereochemistry of an Elimination Reaction accompanying the Hydroboration of a Steroidal Allylic Alcohol. Journal of Chemical Research, Synopses (1998), (3), 126-127.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Yamaguchi T, Konno K, Kawabe K, Yasuda K, Mori H, Suzuki T, Yanaihara T, Nakayama T: Simultaneous determination of five androgens in early neonatal urine by selected ion monitoring GC-MS using 19-d3 steroids as internal standards. Endocrinol Jpn. 1985 Apr;32(2):279-85. [PubMed:2931276 ]
  2. Uotila P, Hartiala J, Nienstedt W: The metabolism of testosterone by human, rabbit and rat kidney. Int J Biochem. 1980;12(3):345-51. [PubMed:7418937 ]
  3. de Boer D, de Jong EG, Maes RA, van Rossum JM: The methyl-5 alpha-dihydrotestosterones mesterolone and drostanolone; gas chromatographic/mass spectrometric characterization of the urinary metabolites. J Steroid Biochem Mol Biol. 1992 May;42(3-4):411-9. [PubMed:1606052 ]