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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 22:56:36 UTC
Update Date2022-03-07 02:55:27 UTC
HMDB IDHMDB0037681
Secondary Accession Numbers
  • HMDB37681
Metabolite Identification
Common NameVanillin isobutyrate
DescriptionVanillin isobutyrate belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group. Vanillin isobutyrate is a sweet, caramel, and chocolate tasting compound. Based on a literature review very few articles have been published on Vanillin isobutyrate.
Structure
Data?1563863072
Synonyms
ValueSource
Vanillin isobutyric acidGenerator
FEMA 3754HMDB
IsobutavanHMDB
4-Formyl-2-methoxyphenyl 2-methylpropanoic acidGenerator
Chemical FormulaC12H14O4
Average Molecular Weight222.2372
Monoisotopic Molecular Weight222.089208936
IUPAC Name4-formyl-2-methoxyphenyl 2-methylpropanoate
Traditional Name4-formyl-2-methoxyphenyl 2-methylpropanoate
CAS Registry Number20665-85-4
SMILES
COC1=C(OC(=O)C(C)C)C=CC(C=O)=C1
InChI Identifier
InChI=1S/C12H14O4/c1-8(2)12(14)16-10-5-4-9(7-13)6-11(10)15-3/h4-8H,1-3H3
InChI KeyBGKAKRUFBSTALK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenol esters
Sub ClassNot Available
Direct ParentPhenol esters
Alternative Parents
Substituents
  • Phenol ester
  • Phenoxy compound
  • Anisole
  • Benzaldehyde
  • Methoxybenzene
  • Phenol ether
  • Benzoyl
  • Alkyl aryl ether
  • Aryl-aldehyde
  • Monocyclic benzene moiety
  • Carboxylic acid ester
  • Ether
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organooxygen compound
  • Aldehyde
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling Point165.00 to 166.00 °C. @ 2.00 mm HgThe Good Scents Company Information System
Water Solubility0The Good Scents Company Information System
LogP1.980 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.42 g/LALOGPS
logP2.25ALOGPS
logP2.38ChemAxon
logS-2.7ALOGPS
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area52.6 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity59.44 m³·mol⁻¹ChemAxon
Polarizability23.14 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]+151.87631661259
DarkChem[M-H]-151.91931661259
DeepCCS[M+H]+152.54330932474
DeepCCS[M-H]-150.18530932474
DeepCCS[M-2H]-183.18130932474
DeepCCS[M+Na]+158.63630932474
AllCCS[M+H]+149.232859911
AllCCS[M+H-H2O]+145.532859911
AllCCS[M+NH4]+152.832859911
AllCCS[M+Na]+153.832859911
AllCCS[M-H]-151.832859911
AllCCS[M+Na-2H]-152.232859911
AllCCS[M+HCOO]-152.732859911

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. Predicted by Afia on May 17, 2022.5.48 minutes32390414
Predicted by Siyang on May 30, 202214.7281 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.03 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid26.2 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2059.0 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid450.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid161.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid242.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid96.9 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid561.4 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 Acid704.5 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)126.3 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1149.3 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid447.8 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1448.4 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid373.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid419.8 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate441.3 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA479.4 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water58.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Vanillin isobutyrateCOC1=C(OC(=O)C(C)C)C=CC(C=O)=C12680.8Standard polar33892256
Vanillin isobutyrateCOC1=C(OC(=O)C(C)C)C=CC(C=O)=C11705.1Standard non polar33892256
Vanillin isobutyrateCOC1=C(OC(=O)C(C)C)C=CC(C=O)=C11703.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Vanillin isobutyrate GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fdo-8910000000-2d7cfa83307798d0afbf2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Vanillin isobutyrate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Vanillin isobutyrate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 30V, Positive-QTOFsplash10-004i-0900000000-e14af552e9b8db2e93642021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 15V, Positive-QTOFsplash10-014i-9000000000-ed8d9d8c1adcba78ab3e2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 45V, Positive-QTOFsplash10-00ou-9800000000-3e69e882204361a9a2572021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 60V, Positive-QTOFsplash10-00bc-3900000000-20330bc7cb80b4cf2ef22021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 30V, Negative-QTOFsplash10-00di-0900000000-1a1e3d54f88fd157a5de2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 15V, Negative-QTOFsplash10-00di-0910000000-70714079ed7e95d6ef742021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 75V, Positive-QTOFsplash10-0umj-5900000000-82639734b79004580e2b2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 90V, Positive-QTOFsplash10-0udj-7900000000-a0eea15924ac087b77f82021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 90V, Negative-QTOFsplash10-004i-9200000000-bab0e6b59be9a589fdf82021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 75V, Negative-QTOFsplash10-00b9-9700000000-2002a92aa776f731f5472021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 45V, Negative-QTOFsplash10-00di-0900000000-3a6c7d7f9113fed591742021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Vanillin isobutyrate 60V, Negative-QTOFsplash10-00di-3900000000-a00fe976c698b4ed63252021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 10V, Positive-QTOFsplash10-00di-4290000000-5ab713e0abcc3537b1052016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 20V, Positive-QTOFsplash10-00dl-9220000000-bf4860b04da09072ce682016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 40V, Positive-QTOFsplash10-05fu-9200000000-e1d19d9c5fa12d20d89d2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 10V, Negative-QTOFsplash10-00di-0190000000-04c60ba217267f4408112016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 20V, Negative-QTOFsplash10-00di-3890000000-5182553d6b920ad8598c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 40V, Negative-QTOFsplash10-014r-9600000000-b70b1735f77e1b1a194e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 10V, Negative-QTOFsplash10-00dr-8090000000-4152470ffe84d9eca4c82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 20V, Negative-QTOFsplash10-000i-9740000000-6b680ec6779d356e92b82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 40V, Negative-QTOFsplash10-014r-9230000000-a17cfa7b37261c0463db2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 10V, Positive-QTOFsplash10-00di-1190000000-a0add6e6a2add28948c52021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 20V, Positive-QTOFsplash10-05fu-9660000000-81e2f89e6192568e3bc42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Vanillin isobutyrate 40V, Positive-QTOFsplash10-0f6x-9600000000-82f6a1d940d36f040b682021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB016808
KNApSAcK IDNot Available
Chemspider ID470078
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound539829
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1024071
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .