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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2014-10-09 20:38:08 UTC
Update Date2019-07-23 07:17:28 UTC
HMDB IDHMDB0061935
Secondary Accession Numbers
  • HMDB61935
Metabolite Identification
Common Name3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester
Description3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group. 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563866248
Synonyms
ValueSource
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoate ethyl esterGenerator
Chemical FormulaC16H24O3
Average Molecular Weight264.36
Monoisotopic Molecular Weight264.172544634
IUPAC Namemethyl 3,5-di-tert-butyl-4-hydroxybenzoate
Traditional Namemethyl 3,5-di-tert-butyl-4-hydroxybenzoate
CAS Registry NumberNot Available
SMILES
COC(=O)C1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C
InChI Identifier
InChI=1S/C16H24O3/c1-15(2,3)11-8-10(14(18)19-7)9-12(13(11)17)16(4,5)6/h8-9,17H,1-7H3
InChI KeyUPVYFJALDJUSOV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct Parentp-Hydroxybenzoic acid alkyl esters
Alternative Parents
Substituents
  • P-hydroxybenzoic acid alkyl ester
  • Phenylpropane
  • Benzoyl
  • Phenol
  • Methyl ester
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 Solubility0.053 g/LALOGPS
logP4.56ALOGPS
logP4.76ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)9.78ChemAxon
pKa (Strongest Basic)-5.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity77.4 m³·mol⁻¹ChemAxon
Polarizability30.68 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+166.37831661259
DarkChem[M-H]-162.88131661259
DeepCCS[M+H]+170.68130932474
DeepCCS[M-H]-168.32330932474
DeepCCS[M-2H]-201.64930932474
DeepCCS[M+Na]+176.87630932474
AllCCS[M+H]+157.632859911
AllCCS[M+H-H2O]+154.232859911
AllCCS[M+NH4]+160.732859911
AllCCS[M+Na]+161.632859911
AllCCS[M-H]-169.132859911
AllCCS[M+Na-2H]-169.432859911
AllCCS[M+HCOO]-169.732859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022.7.69 minutes32390414
Predicted by Siyang on May 30, 202219.3101 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.09 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2793.3 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid605.9 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid232.7 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid333.9 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid178.9 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid904.5 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 Acid975.0 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)82.7 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1435.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid677.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1724.7 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid501.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid457.3 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate444.3 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA402.9 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.0 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl esterCOC(=O)C1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C2223.8Standard polar33892256
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl esterCOC(=O)C1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C1848.1Standard non polar33892256
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl esterCOC(=O)C1=CC(=C(O)C(=C1)C(C)(C)C)C(C)(C)C1836.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester,1TMS,isomer #1COC(=O)C1=CC(C(C)(C)C)=C(O[Si](C)(C)C)C(C(C)(C)C)=C12015.8Semi standard non polar33892256
3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester,1TBDMS,isomer #1COC(=O)C1=CC(C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C(C)(C)C)=C12240.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester GC-MS (Non-derivatized) - 70eV, Positivesplash10-0532-1190000000-d1736f74f22b8fa147112017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester GC-MS (1 TMS) - 70eV, Positivesplash10-00di-5097000000-fed564e42978a8df31202017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 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 - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 10V, Positive-QTOFsplash10-014i-0090000000-32443fec25a4e9e303ac2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 20V, Positive-QTOFsplash10-0aor-1090000000-d7b6d7ea68427e128ded2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 40V, Positive-QTOFsplash10-056r-3890000000-b53f5ddeba7c03bda0e32017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 10V, Negative-QTOFsplash10-03di-0090000000-3aeaca9d2da313c85b322017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 20V, Negative-QTOFsplash10-03di-0090000000-2ed9949b1b26cfe7cfe22017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 40V, Negative-QTOFsplash10-0a6s-0790000000-ee001be883efa3bac7a02017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 10V, Negative-QTOFsplash10-03di-0090000000-cd8063a9904532eaae1b2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 20V, Negative-QTOFsplash10-0bt9-0090000000-b4cb6a59d469812295112021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 40V, Negative-QTOFsplash10-00m1-2590000000-eb251f1f4b2a37f1c5a42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 10V, Positive-QTOFsplash10-014i-0190000000-c8959a80afbf2ef5b5942021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 20V, Positive-QTOFsplash10-066r-0390000000-7f5333c3d52b2b0525452021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3,5-Bis(1,1-dimethylethyl)-4-hydroxy-benzoic acid ethyl ester 40V, Positive-QTOFsplash10-0a4j-3920000000-36448ce9f43bf1ca368d2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Saliva
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
SalivaDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
    • Zerihun T. Dame, ...
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 LinkNot Available
METLIN IDNot Available
PubChem Compound75639
PDB IDNot Available
ChEBI ID88829
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