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Record Information

Version

5.0

Status

Expected but not Quantified

Creation Date

2012-09-11 21:46:14 UTC

Update Date

2023-02-21 17:25:27 UTC

HMDB ID

HMDB0036611

Secondary Accession Numbers

HMDB36611

Metabolite Identification

Common Name

2-Methyl-3-furanthiol

Description

2-Methyl-3-furanthiol 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-Methyl-3-furanthiol exists in all eukaryotes, ranging from yeast to plants to humans. 2-Methyl-3-furanthiol is a coconut, fishy, and meaty tasting compound. 2-Methyl-3-furanthiol has been detected, but not quantified in, fishes. This could make 2-methyl-3-furanthiol a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2-Methyl-3-furanthiol.

Structure

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

View in JSmol View Stereo Labels

Synonyms

Value	Source
2-Methyl, 3-furanethiol	HMDB
2-Methyl-3-furylmercaptan	HMDB
2-Methyl-3-furylthiol	HMDB
2-Methyl-3-mercaptofuran	HMDB
2-Methyl-3-sulfanylfuran	HMDB
2-Methyl-furan-3-thiol	HMDB
2-Methylfuran-3-thiol	HMDB
3-mercapto-2-Methylfuran	HMDB
FEMA 3188	HMDB
Furan-3-thiol, 2-methyl	HMDB
2-Furanmethanethiol	MeSH, HMDB
2-Methyl-3-furanthiol	MeSH

Chemical Formula

C₅H₆OS

Average Molecular Weight

114.166

Monoisotopic Molecular Weight

114.013935504

IUPAC Name

2-methylfuran-3-thiol

Traditional Name

2-methyl-3-furanthiol

CAS Registry Number

28588-74-1

SMILES

CC1=C(S)C=CO1

InChI Identifier

InChI=1S/C5H6OS/c1-4-5(7)2-3-6-4/h2-3,7H,1H3

InChI Key

RUYNUXHHUVUINQ-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
Arylthiol
Organic oxygen compound
Hydrocarbon derivative
Organosulfur compound
Organooxygen compound
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic compounds

External Descriptors

Not Available

Ontology

Cellular substructure

Extracellular (HMDB: HMDB0036611)
Cytoplasm (HMDB: HMDB0036611)

Route of exposure

Enteral

Ingestion (HMDB: HMDB0036611)

Source

Exogenous

Food

Food (HMDB: HMDB0036611)

Aquatic origin

Fish

Fishes (FooDB: FOOD00865)

Endogenous

Animal

Animal (HMDB: HMDB0036611)

Process

Not Available

Role

Biological role

Nutrient (HMDB: HMDB0036611)

Physical Properties

State

Not Available

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	57.00 to 60.00 °C. @ 44.00 mm Hg	The Good Scents Company Information System
Water Solubility	630.8 mg/L @ 25 °C (est)	The Good Scents Company Information System
LogP	1.941 (est)	The Good Scents Company Information System

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
Water Solubility	0.28 g/L	ALOGPS
logP	1.98	ALOGPS
logP	1.41	ChemAxon
logS	-2.6	ALOGPS
pKa (Strongest Acidic)	5.38	ChemAxon
pKa (Strongest Basic)	-2.8	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	0	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	13.14 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	31.73 m³·mol⁻¹	ChemAxon
Polarizability	11.72 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
DeepCCS	[M+H]+	127.105	30932474
DeepCCS	[M-H]-	125.167	30932474
DeepCCS	[M-2H]-	160.77	30932474
DeepCCS	[M+Na]+	135.354	30932474
AllCCS	[M+H]+	120.2	32859911
AllCCS	[M+H-H2O]+	115.2	32859911
AllCCS	[M+NH4]+	124.9	32859911
AllCCS	[M+Na]+	126.2	32859911
AllCCS	[M-H]-	118.5	32859911
AllCCS	[M+Na-2H]-	121.6	32859911
AllCCS	[M+HCOO]-	125.0	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
2-Methyl-3-furanthiol	CC1=C(S)C=CO1	1318.3	Standard polar	33892256
2-Methyl-3-furanthiol	CC1=C(S)C=CO1	835.9	Standard non polar	33892256
2-Methyl-3-furanthiol	CC1=C(S)C=CO1	865.8	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
2-Methyl-3-furanthiol,1TMS,isomer #1	CC1=C(S[Si](C)(C)C)C=CO1	1151.9	Semi standard non polar	33892256
2-Methyl-3-furanthiol,1TMS,isomer #1	CC1=C(S[Si](C)(C)C)C=CO1	1077.1	Standard non polar	33892256
2-Methyl-3-furanthiol,1TBDMS,isomer #1	CC1=C(S[Si](C)(C)C(C)(C)C)C=CO1	1420.7	Semi standard non polar	33892256
2-Methyl-3-furanthiol,1TBDMS,isomer #1	CC1=C(S[Si](C)(C)C(C)(C)C)C=CO1	1312.2	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-Methyl-3-furanthiol GC-MS (Non-derivatized) - 70eV, Positive	splash10-03di-9600000000-eccb55d5343e9c251658	2016-09-22	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 2-Methyl-3-furanthiol 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-Methyl-3-furanthiol 10V, Positive-QTOF	splash10-014i-0900000000-6ce4be2b10a4be6f4253	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 20V, Positive-QTOF	splash10-014i-3900000000-5a003d9707e021305d2c	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 40V, Positive-QTOF	splash10-05fr-9000000000-0c6649e525494449ad3a	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 10V, Negative-QTOF	splash10-03di-0900000000-cd0db8f4690a0cc11614	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 20V, Negative-QTOF	splash10-08fr-7900000000-ebb00308f629a9e58257	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 40V, Negative-QTOF	splash10-053r-9000000000-0314ed33cb070beceefa	2016-08-03	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 10V, Positive-QTOF	splash10-014i-5900000000-8a1ec50dfa0a8946063c	2021-09-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 20V, Positive-QTOF	splash10-00lr-9100000000-ee4bec6396e98bfb7203	2021-09-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 40V, Positive-QTOF	splash10-0fdo-9000000000-4105861bf2311ffad545	2021-09-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 10V, Negative-QTOF	splash10-044l-9200000000-34b37cae372dfad651a6	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 20V, Negative-QTOF	splash10-03kc-9500000000-a3eca7df180979578f43	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 2-Methyl-3-furanthiol 40V, Negative-QTOF	splash10-00kf-9000000000-81e138901f91b42f8616	2021-09-23	Wishart Lab	View Spectrum

NMR Spectra

Spectrum Type	Description	Deposition Date	Source	View
Predicted 1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)	2022-08-17	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	2022-08-17	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
Predicted IR Spectrum	IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)	2023-02-04	FELIX lab	View Spectrum
Predicted IR Spectrum	IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)	2023-02-04	FELIX lab	View Spectrum

Biological Properties

Cellular Locations

Cytoplasm
Extracellular

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Not Available

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

FDB015527

KNApSAcK ID

Not Available

Chemspider ID

31587

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

34286

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

rw1035411

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-Methyl-3-furanthiol (HMDB0036611)

MOL for HMDB0036611 (2-Methyl-3-furanthiol)

3D MOL for HMDB0036611 (2-Methyl-3-furanthiol)

3D SDF for HMDB0036611 (2-Methyl-3-furanthiol)

3D-SDF for HMDB0036611 (2-Methyl-3-furanthiol)

PDB for HMDB0036611 (2-Methyl-3-furanthiol)

3D PDB for HMDB0036611 (2-Methyl-3-furanthiol)

SMILES for HMDB0036611 (2-Methyl-3-furanthiol)

INCHI for HMDB0036611 (2-Methyl-3-furanthiol)

Structure for HMDB0036611 (2-Methyl-3-furanthiol)

3D Structure for HMDB0036611 (2-Methyl-3-furanthiol)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra

NMR Spectra

IR Spectra