Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:38:10 UTC
Update Date2021-09-26 23:04:16 UTC
HMDB IDHMDB0251967
Secondary Accession NumbersNone
Metabolite Identification
Common Name17beta-Estradiol benzoate
Description17beta-Estradiol benzoate, also known as 17b-estradiol benzoic acid, belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group. Based on a literature review a significant number of articles have been published on 17beta-Estradiol benzoate. This compound has been identified in human blood as reported by (PMID: 31557052 ). 17beta-estradiol benzoate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 17beta-Estradiol benzoate is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
17b-Estradiol benzoateGenerator
17b-Estradiol benzoic acidGenerator
17beta-Estradiol benzoic acidGenerator
17Β-estradiol benzoateGenerator
17Β-estradiol benzoic acidGenerator
Chemical FormulaC25H28O3
Average Molecular Weight376.496
Monoisotopic Molecular Weight376.203844762
IUPAC Name5-hydroxy-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-trien-14-yl benzoate
Traditional Name5-hydroxy-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-trien-14-yl benzoate
CAS Registry NumberNot Available
SMILES
CC12CCC3C(CCC4=C3C=CC(O)=C4)C1CCC2OC(=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C25H28O3/c1-25-14-13-20-19-10-8-18(26)15-17(19)7-9-21(20)22(25)11-12-23(25)28-24(27)16-5-3-2-4-6-16/h2-6,8,10,15,20-23,26H,7,9,11-14H2,1H3
InChI KeyAAGOOGMSOHOVSE-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid esters
Direct ParentSteroid esters
Alternative Parents
Substituents
  • Steroid ester
  • Estrogen-skeleton
  • 3-hydroxysteroid
  • Estrane-skeleton
  • Hydroxysteroid
  • Phenanthrene
  • Benzoate ester
  • Tetralin
  • Benzoic acid or derivatives
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic 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
logP5.58ALOGPS
logP6.24ChemAxon
logS-6.3ALOGPS
pKa (Strongest Acidic)10.33ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity109.73 m³·mol⁻¹ChemAxon
Polarizability43.53 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-229.54730932474
DeepCCS[M+Na]+205.73730932474
AllCCS[M+H]+196.832859911
AllCCS[M+H-H2O]+194.432859911
AllCCS[M+NH4]+199.032859911
AllCCS[M+Na]+199.732859911
AllCCS[M-H]-192.632859911
AllCCS[M+Na-2H]-192.432859911
AllCCS[M+HCOO]-192.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
17beta-Estradiol benzoateCC12CCC3C(CCC4=C3C=CC(O)=C4)C1CCC2OC(=O)C1=CC=CC=C13977.0Standard polar33892256
17beta-Estradiol benzoateCC12CCC3C(CCC4=C3C=CC(O)=C4)C1CCC2OC(=O)C1=CC=CC=C13066.0Standard non polar33892256
17beta-Estradiol benzoateCC12CCC3C(CCC4=C3C=CC(O)=C4)C1CCC2OC(=O)C1=CC=CC=C13517.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 17beta-Estradiol benzoate GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-1891000000-d438494960532d1dd68b2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 17beta-Estradiol benzoate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 17beta-Estradiol benzoate GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 17beta-Estradiol benzoate GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 10V, Positive-QTOFsplash10-0a4i-0093000000-908c14198d3d8987f2312021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 20V, Positive-QTOFsplash10-0a4i-0391000000-3ca6411aac22781c06762021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 40V, Positive-QTOFsplash10-05di-2890000000-417424cdecdd150b19c62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 10V, Negative-QTOFsplash10-004i-0009000000-002ab41b82db3c05e4c62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 20V, Negative-QTOFsplash10-004i-9312000000-1215d0285aff58e37f232021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 17beta-Estradiol benzoate 40V, Negative-QTOFsplash10-004i-9100000000-7767671f590d5641fd8f2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal 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 ID450888
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound516815
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]