| Record Information | 
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| Version | 5.0 | 
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| Status | Detected but not Quantified | 
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| Creation Date | 2012-09-11 17:32:12 UTC | 
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| Update Date | 2023-02-21 17:19:05 UTC | 
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| HMDB ID | HMDB0029713 | 
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| Secondary Accession Numbers |  | 
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| Metabolite Identification | 
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| Common Name | Thiazole | 
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| Description | Thiazole is a flavouring ingredient The thiazole moiety is a crucial part of vitamin B1 (thiamine) and epothilone. Other important thiazoles are benzothiazoles, for example, the firefly chemical luciferin. Thiazole, or 1,3-thiazole, is a clear to pale yellow flammable liquid with a pyridine-like odor and the molecular formula C3H3NS. It is a 5-membered ring, in which two of the vertices of the ring are nitrogen and sulfur, and the other three are carbons. Thiazoles are a class of organic compounds related to azoles with a common thiazole functional group. Thiazoles are aromatic | 
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| Structure | InChI=1S/C3H3NS/c1-2-5-3-4-1/h1-3H | 
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| Synonyms | | Value | Source | 
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 | tz | ChEBI |  | Thiazoles | MeSH |  | 1,3-Thiazole | HMDB |  | 5H-1,3-Thiazole | HMDB |  | FEMA 3615 | HMDB |  | LOM | HMDB |  | Photinus luciferin | HMDB | 
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| Chemical Formula | C3H3NS | 
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| Average Molecular Weight | 85.128 | 
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| Monoisotopic Molecular Weight | 84.998619791 | 
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| IUPAC Name | 1,3-thiazole | 
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| Traditional Name | thiazole | 
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| CAS Registry Number | 288-47-1 | 
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| SMILES | S1C=CN=C1 | 
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| InChI Identifier | InChI=1S/C3H3NS/c1-2-5-3-4-1/h1-3H | 
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| InChI Key | FZWLAAWBMGSTSO-UHFFFAOYSA-N | 
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| Chemical Taxonomy | 
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| Description | Belongs to the class of organic compounds known as thiazoles. These are heterocyclic compounds containing a five-member aromatic ring made up of one sulfur atom, one nitrogen, and three carbon atoms. | 
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| Kingdom | Organic compounds | 
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| Super Class | Organoheterocyclic compounds | 
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| Class | Azoles | 
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| Sub Class | Thiazoles | 
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| Direct Parent | Thiazoles | 
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| Alternative Parents |  | 
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| Substituents | Heteroaromatic compoundThiazoleAzacycleOrganic nitrogen compoundOrganopnictogen compoundHydrocarbon derivativeOrganonitrogen compoundAromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds | 
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| External Descriptors |  | 
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| Ontology | 
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| Physiological effect |  | 
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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 | Liquid | 
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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. Predicted by Afia on May 17, 2022. | 1.94 minutes | 32390414 |  | Predicted by Siyang on May 30, 2022 | 9.2427 minutes | 33406817 |  | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.66 minutes | 32390414 |  | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 200.4 seconds | 40023050 |  | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 922.1 seconds | 40023050 |  | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 384.1 seconds | 40023050 |  | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 136.2 seconds | 40023050 |  | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 292.0 seconds | 40023050 |  | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 86.3 seconds | 40023050 |  | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 279.1 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 | 418.5 seconds | 40023050 |  | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 308.4 seconds | 40023050 |  | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 695.7 seconds | 40023050 |  | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 51.8 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 | 824.4 seconds | 40023050 |  | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 256.8 seconds | 40023050 |  | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 304.7 seconds | 40023050 |  | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 594.2 seconds | 40023050 |  | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 316.4 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 | 202.5 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 - Thiazole GC-MS (Non-derivatized) - 70eV, Positive | splash10-001i-9000000000-945008fe642f57b49ded | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted GC-MS | Predicted GC-MS Spectrum - Thiazole 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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 | Experimental LC-MS/MS | LC-MS/MS Spectrum - Thiazole LC-ESI-QFT , positive-QTOF | splash10-000i-9000000000-2af2c17c045ee1aba995 | 2017-09-14 | HMDB team, MONA | View Spectrum |  | Experimental LC-MS/MS | LC-MS/MS Spectrum - Thiazole  35V, Positive-QTOF | splash10-000i-9000000000-f4e0312dea471939fc95 | 2021-09-20 | HMDB team, MONA | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  10V, Positive-QTOF | splash10-000i-9000000000-34bb323649b1445228fd | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  20V, Positive-QTOF | splash10-000i-9000000000-ee4cd8c01a82da414014 | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  40V, Positive-QTOF | splash10-000i-9000000000-21c1cf3de7706baace76 | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  10V, Negative-QTOF | splash10-001i-9000000000-6c6255e42c397edfa78f | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  20V, Negative-QTOF | splash10-0a59-9000000000-6cfe154ed1adb67daf43 | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  40V, Negative-QTOF | splash10-0a4i-9000000000-47c95f113b34e5c61fb3 | 2016-08-03 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  10V, Negative-QTOF | splash10-001i-9000000000-12f72ce59b802a400e15 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  20V, Negative-QTOF | splash10-0a4i-9000000000-58c166e44215addbbe98 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  40V, Negative-QTOF | splash10-0a4i-9000000000-d0f544cf0f36fc9d2d13 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  10V, Positive-QTOF | splash10-000i-9000000000-855bb640c3c94c699f2b | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  20V, Positive-QTOF | splash10-000i-9000000000-9dda0f1e00f83ece010a | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Thiazole  40V, Positive-QTOF | splash10-0udl-9000000000-582a5b27cde015f081ee | 2021-09-24 | Wishart Lab | View Spectrum | 
 NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View | 
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 | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum |  | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | 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]+) | 2023-02-03 | FELIX lab | View Spectrum |  | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum | 
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