| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 01:44:16 UTC |
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| Update Date | 2023-02-21 17:27:52 UTC |
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| HMDB ID | HMDB0040198 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,5-Dimethyl-3-(methylthio)furan |
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| Description | 2,5-Dimethyl-3-(methylthio)furan belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group. 2,5-Dimethyl-3-(methylthio)furan has been detected, but not quantified in, a few different foods, such as arabica coffees (Coffea arabica), coffee and coffee products, and robusta coffees (Coffea canephora). This could make 2,5-dimethyl-3-(methylthio)furan a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2,5-Dimethyl-3-(methylthio)furan. |
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| Structure | InChI=1S/C7H10OS/c1-5-4-7(9-3)6(2)8-5/h4H,1-3H3 |
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| Synonyms | | Value | Source |
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| 2,5-Dimethyl-3-(methylthio)-furan | HMDB | | 2,5-Dimethyl-3-(methylthiol)-furan | HMDB | | 2,5-Dimethyl-3-(methylsulphanyl)furan | Generator |
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| Chemical Formula | C7H10OS |
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| Average Molecular Weight | 142.219 |
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| Monoisotopic Molecular Weight | 142.045235632 |
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| IUPAC Name | 2,5-dimethyl-3-(methylsulfanyl)furan |
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| Traditional Name | 2,5-dimethyl-3-(methylsulfanyl)furan |
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| CAS Registry Number | 63359-63-7 |
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| SMILES | CSC1=C(C)OC(C)=C1 |
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| InChI Identifier | InChI=1S/C7H10OS/c1-5-4-7(9-3)6(2)8-5/h4H,1-3H3 |
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| InChI Key | DWAOFMNMQUXUGG-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group. |
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| Kingdom | Organic compounds |
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| Super Class | Organosulfur compounds |
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| Class | Thioethers |
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| Sub Class | Aryl thioethers |
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| Direct Parent | Aryl thioethers |
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| Alternative Parents | |
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| Substituents | - Aryl thioether
- Alkylarylthioether
- Heteroaromatic compound
- Furan
- Oxacycle
- Organoheterocyclic compound
- Sulfenyl compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| 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. | 4.62 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.381 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.44 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1858.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 672.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 263.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 465.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 336.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 637.2 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 809.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 481.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1429.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 510.6 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1609.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 522.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 513.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 592.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 566.2 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 38.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan GC-MS (Non-derivatized) - 70eV, Positive | splash10-002f-6900000000-fd9e7514ae4735a3731e | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 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 |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 10V, Positive-QTOF | splash10-0006-0900000000-7d9014373996d27d6ae4 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 20V, Positive-QTOF | splash10-0006-2900000000-a9ee9ef0e9d7e18fd6de | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 40V, Positive-QTOF | splash10-0019-9100000000-011ebd4d3f0e23f7125e | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 10V, Negative-QTOF | splash10-0006-4900000000-e908007d79f721394929 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 20V, Negative-QTOF | splash10-0007-8900000000-5fa6d28e601745580cda | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 40V, Negative-QTOF | splash10-014l-9000000000-ce5f2fe9b30616e289a1 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 10V, Positive-QTOF | splash10-0007-7900000000-1f0410bd863f978bf2ce | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 20V, Positive-QTOF | splash10-0002-9100000000-5ce1aac1a17c6a3fc42e | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 40V, Positive-QTOF | splash10-0005-9000000000-2f43d126fcea3f6a80fe | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 10V, Negative-QTOF | splash10-0005-9500000000-130b7aa251517d1b4af3 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 20V, Negative-QTOF | splash10-00dm-9000000000-add6d74c8faf82604209 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dimethyl-3-(methylthio)furan 40V, Negative-QTOF | splash10-0006-9100000000-e3b900d5710e52b3d61d | 2021-09-25 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| 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 |
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