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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2017-03-23 04:39:15 UTC
Update Date2021-09-14 15:40:10 UTC
HMDB IDHMDB0062608
Secondary Accession Numbers
  • HMDB62608
Metabolite Identification
Common Name5beta-Dihydroepitestosterone
Description5beta-Dihydroepitestosterone, also known as (5b)-17a-hydroxyandrostan-3-one or 5β-androstan-17α-ol-3-one, 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. 5beta-Dihydroepitestosterone is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563866336
Synonyms
ValueSource
(5beta)-17alpha-Hydroxyandrostan-3-oneChEBI
(5b)-17a-Hydroxyandrostan-3-oneGenerator
5b-DihydroepitestosteroneGenerator
17Α-hydroxy-5β-androstan-3-oneHMDB
(5Β,17α)-17-hydroxyandrostan-3-oneHMDB
5Β-androstan-17α-ol-3-oneHMDB
5Β-androstan-3-one-17α-olHMDB
17alpha-Hydroxy-5beta-androstan-3-oneHMDB
(5beta,17alpha)-17-Hydroxyandrostan-3-oneHMDB
5beta-Androstan-17alpha-ol-3-oneHMDB
5beta-Androstan-3-one-17alpha-olHMDB
Chemical FormulaC19H30O2
Average Molecular Weight290.447
Monoisotopic Molecular Weight290.224580206
IUPAC Name(1S,2S,10R,11S,14R,15S)-14-hydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-one
Traditional Name(1S,2S,10R,11S,14R,15S)-14-hydroxy-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-one
CAS Registry Number5692-03-5
SMILES
[H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@]2([H])CC(=O)CC[C@]12C
InChI Identifier
InChI=1S/C19H30O2/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/h12,14-17,21H,3-11H2,1-2H3/t12-,14+,15+,16+,17-,18+,19+/m1/s1
InChI KeyNVKAWKQGWWIWPM-BNFYIPGJSA-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
  • 3-oxosteroid
  • 3-oxo-5-beta-steroid
  • 17-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • Cyclic alcohol
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
DispositionNot Available
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.01 g/lALOGPS
LogP3.37ALOGPS
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP3.37ALOGPS
logP3.41ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)19.38ChemAxon
pKa (Strongest Basic)-0.88ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity83.6 m³·mol⁻¹ChemAxon
Polarizability34.58 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+170.04731661259
DarkChem[M-H]-166.17731661259
DeepCCS[M-2H]-208.24530932474
DeepCCS[M+Na]+182.67830932474
AllCCS[M+H]+175.332859911
AllCCS[M+H-H2O]+172.332859911
AllCCS[M+NH4]+178.132859911
AllCCS[M+Na]+178.932859911
AllCCS[M-H]-179.032859911
AllCCS[M+Na-2H]-179.132859911
AllCCS[M+HCOO]-179.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5beta-Dihydroepitestosterone[H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@]2([H])CC(=O)CC[C@]12C2538.5Standard polar33892256
5beta-Dihydroepitestosterone[H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@]2([H])CC(=O)CC[C@]12C2461.6Standard non polar33892256
5beta-Dihydroepitestosterone[H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@]2([H])CC(=O)CC[C@]12C2646.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5beta-Dihydroepitestosterone,1TMS,isomer #1C[C@]12CCC(=O)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C2624.6Semi standard non polar33892256
5beta-Dihydroepitestosterone,1TMS,isomer #2C[C@]12CC[C@H]3[C@@H](CC[C@@H]4CC(O[Si](C)(C)C)=CC[C@]34C)[C@@H]1CC[C@H]2O2596.3Semi standard non polar33892256
5beta-Dihydroepitestosterone,1TMS,isomer #3C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C=C(O[Si](C)(C)C)CC[C@]34C)[C@@H]1CC[C@H]2O2578.9Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #1C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C=C(O[Si](C)(C)C)CC[C@]34C)[C@@H]1CC[C@H]2O[Si](C)(C)C2624.6Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #1C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C=C(O[Si](C)(C)C)CC[C@]34C)[C@@H]1CC[C@H]2O[Si](C)(C)C2620.3Standard non polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #1C[C@]12CC[C@H]3[C@@H](CC[C@@H]4C=C(O[Si](C)(C)C)CC[C@]34C)[C@@H]1CC[C@H]2O[Si](C)(C)C2972.9Standard polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #2C[C@]12CC=C(O[Si](C)(C)C)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C2624.0Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #2C[C@]12CC=C(O[Si](C)(C)C)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C2602.3Standard non polar33892256
5beta-Dihydroepitestosterone,2TMS,isomer #2C[C@]12CC=C(O[Si](C)(C)C)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C2972.3Standard polar33892256
5beta-Dihydroepitestosterone,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1CC[C@H]2[C@@H]3CC[C@@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C2887.8Semi standard non polar33892256
5beta-Dihydroepitestosterone,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@H]4O)[C@@H]3CC[C@@H]2C12864.9Semi standard non polar33892256
5beta-Dihydroepitestosterone,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=C[C@H]2CC[C@H]3[C@@H]4CC[C@@H](O)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC12823.1Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@H]4O[Si](C)(C)C(C)(C)C)[C@@H]3CC[C@@H]2C13175.7Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@H]4O[Si](C)(C)C(C)(C)C)[C@@H]3CC[C@@H]2C12999.3Standard non polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@H]4O[Si](C)(C)C(C)(C)C)[C@@H]3CC[C@@H]2C13215.1Standard polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=C[C@H]2CC[C@H]3[C@@H]4CC[C@@H](O[Si](C)(C)C(C)(C)C)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC13163.3Semi standard non polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=C[C@H]2CC[C@H]3[C@@H]4CC[C@@H](O[Si](C)(C)C(C)(C)C)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC13059.2Standard non polar33892256
5beta-Dihydroepitestosterone,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=C[C@H]2CC[C@H]3[C@@H]4CC[C@@H](O[Si](C)(C)C(C)(C)C)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC13215.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5beta-Dihydroepitestosterone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 10V, Positive-QTOFsplash10-00dl-0090000000-5ac5c092c08dd1ca346c2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 20V, Positive-QTOFsplash10-022c-0290000000-3954c8241fb2251f21682019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 40V, Positive-QTOFsplash10-002b-1590000000-a1c2762cf085dae456552019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 10V, Negative-QTOFsplash10-000i-0090000000-a38b8e3b2609636bc28f2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 20V, Negative-QTOFsplash10-000i-0090000000-e710eabbb2b0e3bd903a2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 40V, Negative-QTOFsplash10-05fu-1090000000-2b80df97489077fba0022019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 10V, Negative-QTOFsplash10-000i-0090000000-c8c452fd99c6bb4f36312021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 20V, Negative-QTOFsplash10-000i-0090000000-c8c452fd99c6bb4f36312021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 40V, Negative-QTOFsplash10-000i-0090000000-20b22a4e3152e3639e642021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 10V, Positive-QTOFsplash10-0006-0090000000-48f400d66433b81d9a662021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 20V, Positive-QTOFsplash10-0aba-1950000000-acfc6238e1a13c48e8592021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5beta-Dihydroepitestosterone 40V, Positive-QTOFsplash10-066s-2900000000-1bc41566c7dc5d14c9032021-09-22Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5323933
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6951009
PDB IDNot Available
ChEBI ID86377
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available