| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-24 01:07:37 UTC |
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| Update Date | 2021-09-24 01:07:37 UTC |
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| HMDB ID | HMDB0303335 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 2-(Methylthio)benzothiazole |
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| Description | 2-(methylthio)benzothiazole, also known as mtbt, is a member of the class of compounds known as benzothiazoles. Benzothiazoles are organic compounds containing a benzene fused to a thiazole ring (a five-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom). 2-(methylthio)benzothiazole is practically insoluble (in water) and a moderately basic compound (based on its pKa). 2-(methylthio)benzothiazole can be found in guava, which makes 2-(methylthio)benzothiazole a potential biomarker for the consumption of this food product. |
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| Structure | InChI=1S/C8H7NS2/c1-10-8-9-6-4-2-3-5-7(6)11-8/h2-5H,1H3 |
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| Synonyms | | Value | Source |
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| 2-(Methylmercapto)benzothiazole | ChEBI | | 2-(Methylthio)benzothiazole | ChEBI | | 2-Methylthiobenzothiazole | ChEBI | | MTBT | ChEBI | | 2-Methylsulphanyl-1,3-benzothiazole | Generator |
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| Chemical Formula | C8H7NS2 |
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| Average Molecular Weight | 181.278 |
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| Monoisotopic Molecular Weight | 181.001990609 |
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| IUPAC Name | 2-(methylsulfanyl)-1,3-benzothiazole |
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| Traditional Name | 2-(methylthio)benzothiazole |
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| CAS Registry Number | Not Available |
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| SMILES | CSC1=NC2=CC=CC=C2S1 |
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| InChI Identifier | InChI=1S/C8H7NS2/c1-10-8-9-6-4-2-3-5-7(6)11-8/h2-5H,1H3 |
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| InChI Key | UTBVIMLZIRIFFR-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as benzothiazoles. These are organic compounds containing a benzene fused to a thiazole ring (a five-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom). |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzothiazoles |
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| Sub Class | Not Available |
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| Direct Parent | Benzothiazoles |
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| Alternative Parents | |
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| Substituents | - 1,3-benzothiazole
- Aryl thioether
- Alkylarylthioether
- Benzenoid
- Azole
- Thiazole
- Heteroaromatic compound
- Azacycle
- Sulfenyl compound
- Thioether
- Organic nitrogen compound
- Hydrocarbon derivative
- Organosulfur compound
- Organonitrogen compound
- Organopnictogen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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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 | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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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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| Predicted by Siyang on May 30, 2022 | 16.3372 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.72 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 764.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 338.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 93.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 201.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 62.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 302.2 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 | 316.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 280.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 679.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 141.6 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 | 806.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 212.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 246.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 476.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 307.8 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 | 177.7 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| 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-(Methylthio)benzothiazole 10V, Positive-QTOF | splash10-053r-0900000000-14c438eaa255b27fedf3 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 20V, Positive-QTOF | splash10-001i-1900000000-f41c672e4c5a021b81f2 | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 40V, Positive-QTOF | splash10-0a4i-3900000000-8ffec2db8b405253086d | 2016-08-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 10V, Negative-QTOF | splash10-0059-0900000000-2f4825ea857a6064be1e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 20V, Negative-QTOF | splash10-001i-1900000000-187f1a530d3457bc3b44 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 40V, Negative-QTOF | splash10-001i-2900000000-40654aa30147cacd9678 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 10V, Positive-QTOF | splash10-001i-0900000000-8d3225947dee6befbdd0 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 20V, Positive-QTOF | splash10-001i-0900000000-8d3225947dee6befbdd0 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 40V, Positive-QTOF | splash10-03xr-4900000000-0fa382992540ac21a222 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 10V, Negative-QTOF | splash10-004l-5900000000-b340660dbe052bebca59 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 20V, Negative-QTOF | splash10-000x-9500000000-c06502f379ea66e728cc | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-(Methylthio)benzothiazole 40V, Negative-QTOF | splash10-001i-0900000000-b702b7172885d57f90b9 | 2021-10-21 | Wishart Lab | View Spectrum |
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