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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:02:33 UTC
Update Date2021-09-26 23:17:00 UTC
HMDB IDHMDB0259459
Secondary Accession NumbersNone
Metabolite Identification
Common NameEstra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)-
Description13-iodo-15-methyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-triene-5,14-diol belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane. Based on a literature review very few articles have been published on 13-iodo-15-methyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-triene-5,14-diol. This compound has been identified in human blood as reported by (PMID: 31557052 ). Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- 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
SynonymsNot Available
Chemical FormulaC18H23IO2
Average Molecular Weight398.284
Monoisotopic Molecular Weight398.07427
IUPAC Name13-iodo-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-triene-5,14-diol
Traditional Name13-iodo-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-triene-5,14-diol
CAS Registry NumberNot Available
SMILES
CC12CCC3C(CCC4=C3C=CC(O)=C4)C1CC(I)C2O
InChI Identifier
InChI=1S/C18H23IO2/c1-18-7-6-13-12-5-3-11(20)8-10(12)2-4-14(13)15(18)9-16(19)17(18)21/h3,5,8,13-17,20-21H,2,4,6-7,9H2,1H3
InChI KeySSYGGPAGDDGXAF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassEstrane steroids
Direct ParentEstrogens and derivatives
Alternative Parents
Substituents
  • Estrogen-skeleton
  • 17-hydroxysteroid
  • Hydroxysteroid
  • Halo-steroid
  • 16-halo-steroid
  • 3-hydroxysteroid
  • Phenanthrene
  • Tetralin
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Cyclic alcohol
  • Secondary alcohol
  • Iodohydrin
  • Halohydrin
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organoiodide
  • Organohalogen compound
  • Alkyl iodide
  • Alkyl halide
  • Alcohol
  • 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
logP3.79ALOGPS
logP4.46ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)10.33ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area40.46 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity92.68 m³·mol⁻¹ChemAxon
Polarizability37.56 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
DeepCCS[M-2H]-213.38230932474
DeepCCS[M+Na]+188.94730932474
AllCCS[M+H]+187.732859911
AllCCS[M+H-H2O]+185.032859911
AllCCS[M+NH4]+190.132859911
AllCCS[M+Na]+190.832859911
AllCCS[M-H]-182.432859911
AllCCS[M+Na-2H]-182.832859911
AllCCS[M+HCOO]-183.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)-CC12CCC3C(CCC4=C3C=CC(O)=C4)C1CC(I)C2O3756.7Standard polar33892256
Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)-CC12CCC3C(CCC4=C3C=CC(O)=C4)C1CC(I)C2O2900.5Standard non polar33892256
Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)-CC12CCC3C(CCC4=C3C=CC(O)=C4)C1CC(I)C2O3017.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (Non-derivatized) - 70eV, Positivesplash10-0706-0491000000-92ce96261450c92b32842021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Estra-1,3,5(10)-triene-3,17-diol, 16-iodo-, (16alpha,17beta)- GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart 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 ID15031607
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]