| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 22:45:58 UTC |
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| Update Date | 2022-03-07 02:55:22 UTC |
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| HMDB ID | HMDB0037514 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole |
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| Description | 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole belongs to the class of organic compounds known as thiazolines. These are heterocyclic compounds containing a five-member unsaturated aliphatic ring with one nitrogen atom, one sulfur atom, three carbon atoms. 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole is a meaty, spicy, and vegetable tasting compound. Based on a literature review very few articles have been published on 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole. |
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| Structure | InChI=1S/C9H17NS/c1-5-6(2)9-10-7(3)8(4)11-9/h6,8-9H,5H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 2-(2-Butyl)-4,5-dimethyl-3-thiazoline | HMDB | | FEMA 3619 | HMDB |
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| Chemical Formula | C9H17NS |
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| Average Molecular Weight | 171.303 |
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| Monoisotopic Molecular Weight | 171.108170239 |
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| IUPAC Name | 2-(butan-2-yl)-4,5-dimethyl-2,5-dihydro-1,3-thiazole |
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| Traditional Name | 4,5-dimethyl-2-(sec-butyl)-2,5-dihydro-1,3-thiazole |
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| CAS Registry Number | 65894-82-8 |
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| SMILES | CCC(C)C1SC(C)C(C)=N1 |
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| InChI Identifier | InChI=1S/C9H17NS/c1-5-6(2)9-10-7(3)8(4)11-9/h6,8-9H,5H2,1-4H3 |
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| InChI Key | FLBOQJFNAYJWIA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as thiazolines. These are heterocyclic compounds containing a five-member unsaturated aliphatic ring with one nitrogen atom, one sulfur atom, three carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Azolines |
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| Sub Class | Thiazolines |
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| Direct Parent | Thiazolines |
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| Alternative Parents | |
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| Substituents | - Meta-thiazoline
- Ketimine
- Azacycle
- Dialkylthioether
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Thioether
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organonitrogen compound
- Imine
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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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 | 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. | 4.1 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.0446 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.25 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 28.8 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2176.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 644.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 221.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 386.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 167.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 731.0 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 | 750.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 128.2 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1331.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 565.4 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 | 1507.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 380.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 344.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 510.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 612.2 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 | 28.6 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-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4i-9500000000-0c462b95972d73e843c4 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)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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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 10V, Positive-QTOF | splash10-00di-3900000000-456705494053ee8f9649 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 20V, Positive-QTOF | splash10-00di-3900000000-2380194c284da976721d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 40V, Positive-QTOF | splash10-0aor-9000000000-27d8e93f69394bff5ead | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 10V, Negative-QTOF | splash10-0229-1900000000-903957013642889ab6b0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 20V, Negative-QTOF | splash10-00e9-8900000000-33bf662aec92f6facbd1 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 40V, Negative-QTOF | splash10-0uei-9200000000-1da683d60ae90e25976b | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 10V, Positive-QTOF | splash10-00di-0900000000-2432cc3097e2e34a7647 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 20V, Positive-QTOF | splash10-00di-2900000000-d669e0ac5e14bf7e5d8b | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 40V, Positive-QTOF | splash10-052f-9100000000-5ea82e9c15688b779541 | 2021-09-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 10V, Negative-QTOF | splash10-00di-0900000000-eb36bce95656a659f1d0 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 20V, Negative-QTOF | splash10-0kmi-5900000000-267b81c0f19bcbcde32f | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,5-Dihydro-4,5-dimethyl-2-(1-methylpropyl)thiazole 40V, Negative-QTOF | splash10-0bt9-7900000000-61ea07bbb66df8bc8a2e | 2021-09-25 | Wishart Lab | View Spectrum |
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