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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:00:16 UTC
Update Date2020-02-26 21:39:10 UTC
HMDB IDHMDB0013868
Secondary Accession Numbers
  • HMDB13868
Metabolite Identification
Common Name3-Hydroxytamoxifen (Droloxifene)
Description3-Hydroxytamoxifen (Droloxifene) is only found in individuals that have used or taken Tamoxifen. 3-Hydroxytamoxifen (Droloxifene) is a metabolite of Tamoxifen. 3-hydroxytamoxifen (droloxifene) belongs to the family of Stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
Structure
Data?1582753150
Synonyms
ValueSource
3-HydroxytamoxifenKegg
3-Hydroxytamoxifen citrateHMDB
Droloxifene citrateHMDB
Meta-hydroxytamoxifenHMDB
Chemical FormulaC26H29NO2
Average Molecular Weight387.514
Monoisotopic Molecular Weight387.219829177
IUPAC Name3-[(1E)-1-{4-[2-(dimethylamino)ethoxy]phenyl}-2-phenylbut-1-en-1-yl]phenol
Traditional Namedroloxifene
CAS Registry NumberNot Available
SMILES
CC\C(=C(\C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O)=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C26H29NO2/c1-4-25(20-9-6-5-7-10-20)26(22-11-8-12-23(28)19-22)21-13-15-24(16-14-21)29-18-17-27(2)3/h5-16,19,28H,4,17-18H2,1-3H3/b26-25+
InChI KeyZQZFYGIXNQKOAV-OCEACIFDSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassStilbenes
Sub ClassNot Available
Direct ParentStilbenes
Alternative Parents
Substituents
  • Stilbene
  • Diphenylmethane
  • Phenylpropane
  • Phenoxy compound
  • Phenol ether
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary aliphatic amine
  • Tertiary amine
  • Ether
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Amine
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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 Solubility0.0031 g/LALOGPS
logP5.43ALOGPS
logP5.69ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)9.43ChemAxon
pKa (Strongest Basic)8.66ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area32.7 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity130.41 m³·mol⁻¹ChemAxon
Polarizability45.23 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+198.76730932474
DeepCCS[M-H]-196.40930932474
DeepCCS[M-2H]-230.17330932474
DeepCCS[M+Na]+205.66830932474
AllCCS[M+H]+198.332859911
AllCCS[M+H-H2O]+195.532859911
AllCCS[M+NH4]+200.932859911
AllCCS[M+Na]+201.632859911
AllCCS[M-H]-201.032859911
AllCCS[M+Na-2H]-200.932859911
AllCCS[M+HCOO]-201.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3-Hydroxytamoxifen (Droloxifene)CC\C(=C(\C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O)=C1)C1=CC=CC=C14111.6Standard polar33892256
3-Hydroxytamoxifen (Droloxifene)CC\C(=C(\C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O)=C1)C1=CC=CC=C12759.6Standard non polar33892256
3-Hydroxytamoxifen (Droloxifene)CC\C(=C(\C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O)=C1)C1=CC=CC=C13029.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
3-Hydroxytamoxifen (Droloxifene),1TMS,isomer #1CC/C(=C(/C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O[Si](C)(C)C)=C1)C1=CC=CC=C13305.3Semi standard non polar33892256
3-Hydroxytamoxifen (Droloxifene),1TBDMS,isomer #1CC/C(=C(/C1=CC=C(OCCN(C)C)C=C1)C1=CC=CC(O[Si](C)(C)C(C)(C)C)=C1)C1=CC=CC=C13490.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-9134000000-b63be8917e73d1f75def2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) GC-MS (1 TMS) - 70eV, Positivesplash10-0a4i-9104300000-0991f6db19bd6e1d55452017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 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 - 3-Hydroxytamoxifen (Droloxifene) 10V, Positive-QTOFsplash10-000i-1239000000-9f2672aaafa273b49fdd2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 20V, Positive-QTOFsplash10-00di-9445000000-3fa1862ad464d04f99952016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 40V, Positive-QTOFsplash10-00di-9161000000-cb601ca86acfeac8e7942016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 10V, Negative-QTOFsplash10-000i-0009000000-701d728d634463f5b2502016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 20V, Negative-QTOFsplash10-014r-1019000000-e773b49fae6aa9d6e8b72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 40V, Negative-QTOFsplash10-014j-4196000000-4566b3b75229f063e25f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 10V, Negative-QTOFsplash10-000i-0009000000-d21bc4977cae5eb4e4dc2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 20V, Negative-QTOFsplash10-000i-0019000000-41e7ecc66543048b5ba72021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 40V, Negative-QTOFsplash10-02tj-0098000000-fdfe56a6863beefef44b2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 10V, Positive-QTOFsplash10-000i-0019000000-c6d2390ca243994151762021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 20V, Positive-QTOFsplash10-00dr-7129000000-ec7e43286bb3214886d62021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Hydroxytamoxifen (Droloxifene) 40V, Positive-QTOFsplash10-00di-9100000000-dbc49d43bcb79bb5bff82021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry 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 ID2298372
KEGG Compound IDC14296
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3033767
PDB IDNot Available
ChEBI ID106288
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