| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-10 23:22:29 UTC |
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| Update Date | 2021-09-26 22:55:22 UTC |
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| HMDB ID | HMDB0246347 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 2',3-Dimethyl-4-aminobiphenyl |
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| Description | 2',3-Dimethyl-4-aminobiphenyl belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond. Based on a literature review very few articles have been published on 2',3-Dimethyl-4-aminobiphenyl. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2',3-dimethyl-4-aminobiphenyl is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2',3-Dimethyl-4-aminobiphenyl 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 | CC1=CC=CC=C1C1=CC(C)=C(N)C=C1 InChI=1S/C14H15N/c1-10-5-3-4-6-13(10)12-7-8-14(15)11(2)9-12/h3-9H,15H2,1-2H3 |
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| Synonyms | | Value | Source |
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| 2',3-Dimethyl-4-aminobiphenyl hydrochloride | HMDB | | 3,2'-Dimethyl-4-aminobiphenyl | HMDB |
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| Chemical Formula | C14H15N |
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| Average Molecular Weight | 197.281 |
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| Monoisotopic Molecular Weight | 197.120449487 |
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| IUPAC Name | 2',3-dimethyl-[1,1'-biphenyl]-4-amine |
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| Traditional Name | 2',3-dimethyl-4-aminobiphenyl |
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| CAS Registry Number | Not Available |
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| SMILES | CC1=CC=CC=C1C1=CC(C)=C(N)C=C1 |
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| InChI Identifier | InChI=1S/C14H15N/c1-10-5-3-4-6-13(10)12-7-8-14(15)11(2)9-12/h3-9H,15H2,1-2H3 |
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| InChI Key | HSQVHYANHDSFFI-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Biphenyls and derivatives |
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| Direct Parent | Biphenyls and derivatives |
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| Alternative Parents | |
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| Substituents | - Biphenyl
- Aminotoluene
- Aniline or substituted anilines
- Toluene
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Primary amine
- Organonitrogen compound
- Amine
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | 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 | 15.0281 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.28 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1874.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 473.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 177.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 275.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 295.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 438.4 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 | 528.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 153.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1406.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 445.0 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 | 1069.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 428.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 387.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 383.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 158.3 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 | 25.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C | 1966.8 | Semi standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C | 2065.0 | Standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C | 2242.7 | Standard polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C1 | 1979.9 | Semi standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C1 | 2167.5 | Standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C1 | 2225.6 | Standard polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C | 2235.7 | Semi standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C | 2291.9 | Standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1 | CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C | 2406.0 | Standard polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C1 | 2462.5 | Semi standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C1 | 2582.4 | Standard non polar | 33892256 | | 2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1 | CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C1 | 2462.2 | 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 - 2',3-Dimethyl-4-aminobiphenyl GC-MS (Non-derivatized) - 70eV, Positive | splash10-000t-1900000000-9da5de6d6a1dbe77c60a | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 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',3-Dimethyl-4-aminobiphenyl 10V, Positive-QTOF | splash10-0002-0900000000-ba96b989199f09a995b2 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 20V, Positive-QTOF | splash10-0002-0900000000-924867fa4ac2c9ff9699 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 40V, Positive-QTOF | splash10-0159-2900000000-e0d363e5cf47fe3d5a8d | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 10V, Negative-QTOF | splash10-0002-0900000000-9afa01e6bd85aeea7222 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 20V, Negative-QTOF | splash10-0002-0900000000-0adfeab190869965a49f | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 40V, Negative-QTOF | splash10-00lr-0900000000-106fa75e91df33e9be6c | 2021-10-12 | Wishart Lab | View Spectrum |
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