| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-11 09:02:59 UTC |
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| Update Date | 2021-09-26 23:03:47 UTC |
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| HMDB ID | HMDB0251659 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole |
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| Description | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole, also known as e-3040 or E3040 sulfate, 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). Based on a literature review a significant number of articles have been published on 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole. This compound has been identified in human blood as reported by (PMID: 31557052 ). 6-hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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| Structure | CNC1=NC2=C(S1)C(C)=C(O)C(C)=C2CC1=CN=CC=C1 InChI=1S/C16H17N3OS/c1-9-12(7-11-5-4-6-18-8-11)13-15(10(2)14(9)20)21-16(17-3)19-13/h4-6,8,20H,7H2,1-3H3,(H,17,19) |
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| Synonyms | | Value | Source |
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| 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl) benzothiazole | ChEBI | | e-3040 | ChEBI | | e3040 Sulfate | HMDB | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole | MeSH |
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| Chemical Formula | C16H17N3OS |
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| Average Molecular Weight | 299.39 |
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| Monoisotopic Molecular Weight | 299.109233353 |
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| IUPAC Name | 5,7-dimethyl-2-(methylamino)-4-[(pyridin-3-yl)methyl]-1,3-benzothiazol-6-ol |
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| Traditional Name | 5,7-dimethyl-2-(methylamino)-4-(pyridin-3-ylmethyl)-1,3-benzothiazol-6-ol |
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| CAS Registry Number | Not Available |
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| SMILES | CNC1=NC2=C(S1)C(C)=C(O)C(C)=C2CC1=CN=CC=C1 |
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| InChI Identifier | InChI=1S/C16H17N3OS/c1-9-12(7-11-5-4-6-18-8-11)13-15(10(2)14(9)20)21-16(17-3)19-13/h4-6,8,20H,7H2,1-3H3,(H,17,19) |
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| InChI Key | IONAQTGMWFXHIX-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
- Secondary aliphatic/aromatic amine
- Pyridine
- Benzenoid
- 1,3-thiazol-2-amine
- Azole
- Thiazole
- Heteroaromatic compound
- Secondary amine
- Azacycle
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Amine
- 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 | 10.4045 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.82 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1394.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 201.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 146.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 152.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 69.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 385.6 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 | 400.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 83.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 831.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 228.6 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 | 1306.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 222.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 274.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 287.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 142.7 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 | 56.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TMS,isomer #1 | CC1=C(O[Si](C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C)=NC2=C1CC1=CC=CN=C1 | 2815.4 | Semi standard non polar | 33892256 | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TMS,isomer #1 | CC1=C(O[Si](C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C)=NC2=C1CC1=CC=CN=C1 | 2687.8 | Standard non polar | 33892256 | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TMS,isomer #1 | CC1=C(O[Si](C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C)=NC2=C1CC1=CC=CN=C1 | 3205.2 | Standard polar | 33892256 | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TBDMS,isomer #1 | CC1=C(O[Si](C)(C)C(C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C(C)(C)C)=NC2=C1CC1=CC=CN=C1 | 3167.9 | Semi standard non polar | 33892256 | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TBDMS,isomer #1 | CC1=C(O[Si](C)(C)C(C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C(C)(C)C)=NC2=C1CC1=CC=CN=C1 | 3098.4 | Standard non polar | 33892256 | | 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole,2TBDMS,isomer #1 | CC1=C(O[Si](C)(C)C(C)(C)C)C(C)=C2SC(N(C)[Si](C)(C)C(C)(C)C)=NC2=C1CC1=CC=CN=C1 | 3426.6 | Standard polar | 33892256 |
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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 - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a7j-0090000000-56ed3b55f04839c16263 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-04 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-04 | 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 - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 10V, Positive-QTOF | splash10-0udi-0009000000-f2ad7360c7ede1d6b6c6 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 20V, Positive-QTOF | splash10-0udi-0019000000-0a2f990e16dfd2d63ae4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 40V, Positive-QTOF | splash10-00kf-6390000000-379b059e219e96bf172e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 10V, Negative-QTOF | splash10-0002-0090000000-963352ad9338228aa98e | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 20V, Negative-QTOF | splash10-014i-0090000000-dc10ee71162646467d75 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl)benzothiazole 40V, Negative-QTOF | splash10-004i-1690000000-17a0bf020d86fe0d043c | 2021-10-12 | Wishart Lab | View Spectrum |
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