| Record Information | 
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| Version | 5.0 | 
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| Status | Expected but not Quantified | 
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| Creation Date | 2012-09-12 02:04:36 UTC | 
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| Update Date | 2022-03-07 02:56:37 UTC | 
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| HMDB ID | HMDB0040520 | 
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| Secondary Accession Numbers |  | 
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| Metabolite Identification | 
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| Common Name | 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene | 
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| Description | 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene belongs to the class of organic compounds known as tetralins. These are polycyclic aromatic compounds containing a tetralin moiety, which consists of a benzene fused to a cyclohexane. Based on a literature review very few articles have been published on 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene. | 
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| Structure | CC(C1CCC(C2=CC=CC=C2)C2=CC=CC=C12)C1=CC=CC=C1 InChI=1S/C24H24/c1-18(19-10-4-2-5-11-19)21-16-17-22(20-12-6-3-7-13-20)24-15-9-8-14-23(21)24/h2-15,18,21-22H,16-17H2,1H3  | 
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| Synonyms | | Value | Source | 
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 | 1-Phenyl-4-(1-phenylethyl)tetralin | HMDB |  
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| Chemical Formula | C24H24 | 
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| Average Molecular Weight | 312.4474 | 
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| Monoisotopic Molecular Weight | 312.187800768 | 
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| IUPAC Name | 1-phenyl-4-(1-phenylethyl)-1,2,3,4-tetrahydronaphthalene | 
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| Traditional Name | 1-phenyl-4-(1-phenylethyl)-1,2,3,4-tetrahydronaphthalene | 
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| CAS Registry Number | 26681-79-8 | 
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| SMILES | CC(C1CCC(C2=CC=CC=C2)C2=CC=CC=C12)C1=CC=CC=C1  | 
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| InChI Identifier | InChI=1S/C24H24/c1-18(19-10-4-2-5-11-19)21-16-17-22(20-12-6-3-7-13-20)24-15-9-8-14-23(21)24/h2-15,18,21-22H,16-17H2,1H3  | 
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| InChI Key | GJJWHYDGEZUFOW-UHFFFAOYSA-N | 
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| Chemical Taxonomy | 
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| Description |  Belongs to the class of organic compounds known as tetralins. These are polycyclic aromatic compounds containing a tetralin moiety, which consists of a benzene fused to a cyclohexane. | 
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| Kingdom | Organic compounds   | 
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| Super Class | Benzenoids   | 
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| Class | Tetralins   | 
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| Sub Class | Not Available | 
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| Direct Parent | Tetralins   | 
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| Alternative Parents |  | 
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| Substituents | - Tetralin
 
- Monocyclic benzene moiety
 
- Aromatic hydrocarbon
 
- Polycyclic hydrocarbon
 
- Unsaturated hydrocarbon
 
- Hydrocarbon
 
- Aromatic homopolycyclic compound
 
  | 
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| Molecular Framework | Aromatic homopolycyclic 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 |  | 
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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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 | 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.  | 10.25 minutes | 32390414   |  | Predicted by Siyang on May 30, 2022 | 23.5376 minutes | 33406817   |  | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.14 minutes | 32390414   |  | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 31.6 seconds | 40023050   |  | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3364.6 seconds | 40023050   |  | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 802.5 seconds | 40023050   |  | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 323.7 seconds | 40023050   |  | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 425.2 seconds | 40023050   |  | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 510.9 seconds | 40023050   |  | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1114.3 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 | 955.4 seconds | 40023050   |  | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 114.4 seconds | 40023050   |  | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2305.9 seconds | 40023050   |  | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 857.7 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 | 2025.6 seconds | 40023050   |  | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 722.0 seconds | 40023050   |  | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 564.6 seconds | 40023050   |  | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 465.5 seconds | 40023050   |  | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 542.0 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 | 8.2 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 - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4i-0960000000-98586953d29c6c4bf041 | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted GC-MS | Predicted GC-MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene 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 - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  10V, Positive-QTOF | splash10-03di-0019000000-20972df826a04dfdbd39 | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  20V, Positive-QTOF | splash10-02td-2952000000-2a926770d2ab5f8a5796 | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  40V, Positive-QTOF | splash10-0f77-5980000000-b42ec1d934acba9c1b1b | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  10V, Negative-QTOF | splash10-03di-0009000000-46edcf805797ea44e139 | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  20V, Negative-QTOF | splash10-03di-0009000000-eb87e23ea5b9ef28faed | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  40V, Negative-QTOF | splash10-003s-3191000000-ee651a36bd437760e38a | 2017-09-01 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  10V, Negative-QTOF | splash10-03di-0009000000-0f78b929d2d04808df37 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  20V, Negative-QTOF | splash10-03di-1029000000-d0ec2146adf2f37a99bb | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  40V, Negative-QTOF | splash10-004i-9260000000-43bdbe3e50b2daa1b5f5 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  10V, Positive-QTOF | splash10-03di-0139000000-3890c133aa84b64b6477 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  20V, Positive-QTOF | splash10-0bt9-4947000000-3576bb840d3784e00056 | 2021-09-24 | Wishart Lab | View Spectrum |  | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene  40V, Positive-QTOF | splash10-056u-9540000000-15ea88d0229af6bb3238 | 2021-09-24 | Wishart Lab | View Spectrum |  
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