Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-07-04 18:55:35 UTC
Update Date2021-09-16 15:45:25 UTC
HMDB IDHMDB0060729
Secondary Accession Numbers
  • HMDB60729
Metabolite Identification
Common Name20-Dihydrodydrogesterone
Description20-Dihydrodydrogesterone is a metabolite of dydrogesterone. Dydrogesterone is a progestogen hormone. The brand name is Duphaston and manufactured by Abbott. Dydrogesterone was first introduced to the market in 1961, and is currently approved in over 100 countries worldwide. It has an estimated cumulative exposure of more than 28 million patients. Dydrogesterone is a potent, orally active progestogen indicated in a wide variety of gynaecological conditions. Although similar in molecular structure and pharmacological effects to endogenous progesterone. (Wikipedia )
Structure
Thumb
Synonyms
ValueSource
3-(3,4-Dihydroxyphenyl)-2-methylpropionateHMDB
Chemical FormulaC23H34
Average Molecular Weight310.5161
Monoisotopic Molecular Weight310.266051088
IUPAC Name2,15-dimethyl-5-methylidene-14-(propan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-6,8-diene
Traditional Name14-isopropyl-2,15-dimethyl-5-methylidenetetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-6,8-diene
CAS Registry NumberNot Available
SMILES
CC(C)C1CCC2C3C=CC4=CC(=C)CCC4(C)C3CCC12C
InChI Identifier
InChI=1S/C23H34/c1-15(2)19-8-9-20-18-7-6-17-14-16(3)10-12-22(17,4)21(18)11-13-23(19,20)5/h6-7,14-15,18-21H,3,8-13H2,1-2,4-5H3
InChI KeyYUDUQGLCBDGGNA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pregnane steroids. These are steroids with a structure based on the 21-carbon pregnane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassPregnane steroids
Direct ParentPregnane steroids
Alternative Parents
Substituents
  • Pregnane-skeleton
  • Branched unsaturated hydrocarbon
  • Polycyclic hydrocarbon
  • Cyclic olefin
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
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 Solubility0.00037 g/LALOGPS
logP4.98ALOGPS
logP6.01ChemAxon
logS-5.9ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity101.44 m³·mol⁻¹ChemAxon
Polarizability39.37 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+173.66731661259
DarkChem[M-H]-173.33631661259
DeepCCS[M-2H]-209.99930932474
DeepCCS[M+Na]+185.22630932474
AllCCS[M+H]+181.432859911
AllCCS[M+H-H2O]+178.332859911
AllCCS[M+NH4]+184.232859911
AllCCS[M+Na]+185.032859911
AllCCS[M-H]-191.632859911
AllCCS[M+Na-2H]-192.032859911
AllCCS[M+HCOO]-192.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
20-DihydrodydrogesteroneCC(C)C1CCC2C3C=CC4=CC(=C)CCC4(C)C3CCC12C2673.0Standard polar33892256
20-DihydrodydrogesteroneCC(C)C1CCC2C3C=CC4=CC(=C)CCC4(C)C3CCC12C2385.2Standard non polar33892256
20-DihydrodydrogesteroneCC(C)C1CCC2C3C=CC4=CC(=C)CCC4(C)C3CCC12C2529.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 20-Dihydrodydrogesterone GC-MS (Non-derivatized) - 70eV, Positivesplash10-000t-0590000000-fedb2fded11fa0ca8fae2017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 20-Dihydrodydrogesterone 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 - 20-Dihydrodydrogesterone 10V, Positive-QTOFsplash10-03di-0139000000-581e860e24d37dd0f3212017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 20V, Positive-QTOFsplash10-0900-1592000000-1f3ad4a3038385bcb74d2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 40V, Positive-QTOFsplash10-0a5j-2690000000-7d1d413ec82208adfcef2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 10V, Negative-QTOFsplash10-0a4i-0009000000-5e474ae1a88f0a0991d52017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 20V, Negative-QTOFsplash10-0a4i-0009000000-7e9e3dfb5e965e4029752017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 40V, Negative-QTOFsplash10-0006-0190000000-0729dd4a4eca22571f192017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 10V, Negative-QTOFsplash10-0a4i-0009000000-381627fe6cbb6df26b392021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 20V, Negative-QTOFsplash10-0a4i-0009000000-381627fe6cbb6df26b392021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 40V, Negative-QTOFsplash10-0a4i-0069000000-0b55a508f58cf12b28c92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 10V, Positive-QTOFsplash10-03di-0009000000-1893197b25201de7409c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 20V, Positive-QTOFsplash10-03fr-0964000000-d6b1f4e0d2a4e7aa3a9a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20-Dihydrodydrogesterone 40V, Positive-QTOFsplash10-05rr-9520000000-c23a19eefe01494867342021-10-12Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Membrane (predicted from logP)
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link20α-Dihydrodydrogesterone
METLIN IDNot Available
PubChem Compound131769931
PDB IDNot Available
ChEBI IDNot Available
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 References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.