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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:29:58 UTC
Update Date2021-09-26 23:01:56 UTC
HMDB IDHMDB0250470
Secondary Accession NumbersNone
Metabolite Identification
Common NameCortivazol
DescriptionCortivazol, also known as dilaster or idaltim, belongs to the class of organic compounds known as pregnane steroids. These are steroids with a structure based on the 21-carbon pregnane skeleton. Based on a literature review a significant number of articles have been published on Cortivazol. This compound has been identified in human blood as reported by (PMID: 31557052 ). Cortivazol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Cortivazol 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
DilasterHMDB
IdaltimHMDB
Chemical FormulaC32H38N2O5
Average Molecular Weight530.665
Monoisotopic Molecular Weight530.278072332
IUPAC Name2-{17,20-dihydroxy-2,11,16,18-tetramethyl-7-phenyl-6,7-diazapentacyclo[11.7.0.0^{2,10}.0^{4,8}.0^{14,18}]icosa-4(8),5,9,11-tetraen-17-yl}-2-oxoethyl acetate
Traditional Name2-{17,20-dihydroxy-2,11,16,18-tetramethyl-7-phenyl-6,7-diazapentacyclo[11.7.0.0^{2,10}.0^{4,8}.0^{14,18}]icosa-4(8),5,9,11-tetraen-17-yl}-2-oxoethyl acetate
CAS Registry NumberNot Available
SMILES
CC1CC2C3C=C(C)C4=CC5=C(CC4(C)C3C(O)CC2(C)C1(O)C(=O)COC(C)=O)C=NN5C1=CC=CC=C1
InChI Identifier
InChI=1S/C32H38N2O5/c1-18-11-23-25-12-19(2)32(38,28(37)17-39-20(3)35)31(25,5)15-27(36)29(23)30(4)14-21-16-33-34(26(21)13-24(18)30)22-9-7-6-8-10-22/h6-11,13,16,19,23,25,27,29,36,38H,12,14-15,17H2,1-5H3
InChI KeyRKHQGWMMUURILY-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
  • 20-oxosteroid
  • Pregnane-skeleton
  • Hydroxysteroid
  • Oxosteroid
  • 11-hydroxysteroid
  • 17-hydroxysteroid
  • Phenylpyrazole
  • Alpha-acyloxy ketone
  • Benzenoid
  • Monocyclic benzene moiety
  • Alpha-hydroxy ketone
  • Azole
  • Heteroaromatic compound
  • Tertiary alcohol
  • Pyrazole
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Ketone
  • Organoheterocyclic compound
  • Azacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.48ALOGPS
logP3.63ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)12.47ChemAxon
pKa (Strongest Basic)2.05ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area101.65 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity149.98 m³·mol⁻¹ChemAxon
Polarizability59.63 ųChemAxon
Number of Rings6ChemAxon
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+H]+233.40830932474
DeepCCS[M-H]-231.01330932474
DeepCCS[M-2H]-263.89830932474
DeepCCS[M+Na]+239.32130932474
AllCCS[M+H]+228.532859911
AllCCS[M+H-H2O]+227.032859911
AllCCS[M+NH4]+229.832859911
AllCCS[M+Na]+230.232859911
AllCCS[M-H]-220.732859911
AllCCS[M+Na-2H]-222.732859911
AllCCS[M+HCOO]-225.032859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202216.8159 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.82 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid3270.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid248.9 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid238.6 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid168.9 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid173.7 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid697.3 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid719.8 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)85.0 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1404.9 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid611.0 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1788.5 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid457.3 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid542.8 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate152.0 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA243.6 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
CortivazolCC1CC2C3C=C(C)C4=CC5=C(CC4(C)C3C(O)CC2(C)C1(O)C(=O)COC(C)=O)C=NN5C1=CC=CC=C15321.7Standard polar33892256
CortivazolCC1CC2C3C=C(C)C4=CC5=C(CC4(C)C3C(O)CC2(C)C1(O)C(=O)COC(C)=O)C=NN5C1=CC=CC=C13407.0Standard non polar33892256
CortivazolCC1CC2C3C=C(C)C4=CC5=C(CC4(C)C3C(O)CC2(C)C1(O)C(=O)COC(C)=O)C=NN5C1=CC=CC=C14273.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Cortivazol,3TMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C)C1(O[Si](C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C)CC21C4292.1Semi standard non polar33892256
Cortivazol,3TMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C)C1(O[Si](C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C)CC21C4034.6Standard non polar33892256
Cortivazol,3TMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C)C1(O[Si](C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C)CC21C4912.9Standard polar33892256
Cortivazol,3TBDMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C(C)(C)C)C1(O[Si](C)(C)C(C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C(C)(C)C)CC21C4806.3Semi standard non polar33892256
Cortivazol,3TBDMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C(C)(C)C)C1(O[Si](C)(C)C(C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C(C)(C)C)CC21C4720.2Standard non polar33892256
Cortivazol,3TBDMS,isomer #1CC(=O)OC=C(O[Si](C)(C)C(C)(C)C)C1(O[Si](C)(C)C(C)(C)C)C(C)CC2C3C=C(C)C4=CC5=C(C=NN5C5=CC=CC=C5)CC4(C)C3C(O[Si](C)(C)C(C)(C)C)CC21C5096.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cortivazol GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 10V, Positive-QTOFsplash10-0ue9-0000940000-3e61e31af05534666ff42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 20V, Positive-QTOFsplash10-00fr-1095820000-bbadac48f7a5391695f62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 40V, Positive-QTOFsplash10-006y-4095510000-4edf46a10d08e11d18322021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 10V, Negative-QTOFsplash10-0a4i-4000910000-3a0e527474bc764d936e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 20V, Negative-QTOFsplash10-056r-2000900000-9aa779a5dece23df90422021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cortivazol 40V, Negative-QTOFsplash10-054x-1002900000-68cdf94e3f32125f51b12021-10-12Wishart 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 ID368881
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkCortivazol
METLIN IDNot Available
PubChem Compound416706
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 ]