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Identification Taxonomy Ontology Physical properties Spectra Biological properties Concentrations Links References XML

Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2012-09-11 17:52:59 UTC

Update Date

2023-02-21 17:22:52 UTC

HMDB ID

HMDB0032965

Secondary Accession Numbers

HMDB32965

Metabolite Identification

Common Name

2,4-Dimethylfuran

Description

2,4-Dimethylfuran belongs to the class of organic compounds known as heteroaromatic compounds. Heteroaromatic compounds are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom. 2,4-Dimethylfuran has been detected, but not quantified in, several different foods, such as garden onion (var.), onion-family vegetables, welsh onions (Allium fistulosum), garden onions (Allium cepa), and red onion. This could make 2,4-dimethylfuran a potential biomarker for the consumption of these foods. 2,4-Dimethylfuran is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a small amount of articles have been published on 2,4-Dimethylfuran.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

View in JSmol View NMR Assignments View Stereo Labels

Synonyms

Value	Source
2,4-Dimethyl-furan	ChEBI

Chemical Formula

C₆H₈O

Average Molecular Weight

96.1271

Monoisotopic Molecular Weight

96.057514878

IUPAC Name

2,4-dimethylfuran

Traditional Name

2,4-dimethylfuran

CAS Registry Number

3710-43-8

SMILES

CC1=CC(C)=CO1

InChI Identifier

InChI=1S/C6H8O/c1-5-3-6(2)7-4-5/h3-4H,1-2H3

InChI Key

AABTWRKUKUPMJG-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as heteroaromatic compounds. Heteroaromatic compounds are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Heteroaromatic compounds

Sub Class

Not Available

Direct Parent

Heteroaromatic compounds

Alternative Parents

Substituents

Heteroaromatic compound
Furan
Oxacycle
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic compounds

External Descriptors

Not Available

Ontology

Physiological effect

Not Available

Disposition

Biological location

Cellular substructure

Extracellular (HMDB: HMDB0032965)
Cytoplasm (HMDB: HMDB0032965)

Non-excretory biofluid

Biofluid or Excreta

Saliva (HMDB: HMDB0032965)

Route of exposure

Enteral

Ingestion (HMDB: HMDB0032965)

Source

Exogenous

Food

Food (HMDB: HMDB0032965)

Herb and spice

Herb

Welsh onion (FooDB: FOOD00241)

Vegetable

Onion-family vegetable

Garden onion (FooDB: FOOD00006)
Garden onion (var.) (FooDB: FOOD00226)
Onion-family vegetables (FooDB: FOOD00855)
Green onion (FooDB: FOOD00963)
Red onion (FooDB: FOOD00962)

Endogenous

Plant

Plant (HMDB: HMDB0032965)

Process

Not Available

Role

Biological role

Nutrient (HMDB: HMDB0032965)

Industrial application

Food and nutrition

Food additive

Flavoring agent

Flavoring Agent (HMDB: HMDB0032965)

Physical Properties

State

Not Available

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	94.00 °C. @ 760.00 mm Hg	The Good Scents Company Information System
Water Solubility	956.1 mg/L @ 25 °C (est)	The Good Scents Company Information System
LogP	2.220 (est)	The Good Scents Company Information System

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
Water Solubility	7.53 g/L	ALOGPS
logP	2.22	ALOGPS
logP	1.83	ChemAxon
logS	-1.1	ALOGPS
pKa (Strongest Basic)	-1.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	0	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	13.14 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	28.76 m³·mol⁻¹	ChemAxon
Polarizability	11 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DarkChem	[M+H]+	117.915	31661259
DarkChem	[M-H]-	114.219	31661259
DeepCCS	[M+H]+	126.3	30932474
DeepCCS	[M-H]-	124.181	30932474
DeepCCS	[M-2H]-	160.167	30932474
DeepCCS	[M+Na]+	134.704	30932474
AllCCS	[M+H]+	115.7	32859911
AllCCS	[M+H-H2O]+	110.6	32859911
AllCCS	[M+NH4]+	120.5	32859911
AllCCS	[M+Na]+	121.9	32859911
AllCCS	[M-H]-	117.1	32859911
AllCCS	[M+Na-2H]-	120.2	32859911
AllCCS	[M+HCOO]-	123.6	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
2,4-Dimethylfuran	CC1=CC(C)=CO1	933.2	Standard polar	33892256
2,4-Dimethylfuran	CC1=CC(C)=CO1	718.4	Standard non polar	33892256
2,4-Dimethylfuran	CC1=CC(C)=CO1	705.8	Semi standard non polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 2,4-Dimethylfuran GC-MS (Non-derivatized) - 70eV, Positive	splash10-0002-9000000000-8e5964ccd6bf64f9bbce	2017-09-01	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2,4-Dimethylfuran GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

MS/MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 10V, Positive-QTOF	splash10-0002-9000000000-a61db3064ca487418a57	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 20V, Positive-QTOF	splash10-0002-9000000000-1ab6f175360d7f3f6a79	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 40V, Positive-QTOF	splash10-014i-9000000000-44e9761f2ac8d74563f7	2016-08-01	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 10V, Negative-QTOF	splash10-0002-9000000000-7b8e0d44fac6914698ae	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 20V, Negative-QTOF	splash10-0002-9000000000-c1cfc87e30d293081ad6	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 40V, Negative-QTOF	splash10-02t9-9000000000-50841d0c6fc6c78102e3	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 10V, Negative-QTOF	splash10-0002-9000000000-e86fa7bb4d8a9c6088a3	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 20V, Negative-QTOF	splash10-0002-9000000000-9d7b0edbd7c57f266482	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 40V, Negative-QTOF	splash10-0i01-9000000000-de02b45912b8b7beefeb	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 10V, Positive-QTOF	splash10-002p-9000000000-818969d677034aee0b9b	2021-09-24	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 20V, Positive-QTOF	splash10-00n3-9000000000-a08039a68012358b9e45	2021-09-24	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2,4-Dimethylfuran 40V, Positive-QTOF	splash10-014r-9000000000-f0ec182bcacff6da3c8a	2021-09-24	Wishart Lab	View Spectrum

NMR Spectra

Spectrum Type	Description	Deposition Date	Source	View
Predicted 1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-09-25	Wishart Lab	View Spectrum

IR Spectra

Spectrum Type	Description	Deposition Date	Source	View
Predicted IR Spectrum	IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)	2023-02-04	FELIX lab	View Spectrum

Biological Properties

Cellular Locations

Cytoplasm
Extracellular

Biospecimen Locations

Saliva

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Saliva	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Not Specified	Normal	24421258	details

Abnormal Concentrations

Not Available

Associated Disorders and Diseases

Disease References

None

Associated OMIM IDs

None

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB010951

KNApSAcK ID

Not Available

Chemspider ID

18339

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

19462

PDB ID

Not Available

ChEBI ID

89526

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

rw1435391

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

(). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .

Showing metabocard for 2,4-Dimethylfuran (HMDB0032965)

MOL for HMDB0032965 (2,4-Dimethylfuran)

3D MOL for HMDB0032965 (2,4-Dimethylfuran)

3D SDF for HMDB0032965 (2,4-Dimethylfuran)

3D-SDF for HMDB0032965 (2,4-Dimethylfuran)

PDB for HMDB0032965 (2,4-Dimethylfuran)

3D PDB for HMDB0032965 (2,4-Dimethylfuran)

SMILES for HMDB0032965 (2,4-Dimethylfuran)

INCHI for HMDB0032965 (2,4-Dimethylfuran)

Structure for HMDB0032965 (2,4-Dimethylfuran)

3D Structure for HMDB0032965 (2,4-Dimethylfuran)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

GC-MS Spectra

MS/MS Spectra

NMR Spectra

IR Spectra