| 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 17:42:16 UTC |
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| Update Date | 2023-02-21 17:20:20 UTC |
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| HMDB ID | HMDB0031312 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Benzyl ethyl ether |
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| Description | Benzyl ethyl ether belongs to the class of organic compounds known as benzylethers. These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene). Benzyl ethyl ether is a fruity, pineapple, and powerful tasting compound. Benzyl ethyl ether has been detected, but not quantified in, cocoa and cocoa products and cocoa beans (Theobroma cacao). This could make benzyl ethyl ether a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Benzyl ethyl ether. |
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| Structure | InChI=1S/C9H12O/c1-2-10-8-9-6-4-3-5-7-9/h3-7H,2,8H2,1H3 |
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| Synonyms | | Value | Source |
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| (Ethoxymethyl)-benzene | HMDB | | (Ethoxymethyl)benzene | HMDB | | (Ethoxymethyl)benzene, 9ci | HMDB | | Benzyl ethyl oxide | HMDB | | Ether, benzyl ethyl | HMDB | | Ether, benzyl ethyl (8ci) | HMDB | | Ethoxymethyl-benzene | HMDB | | Ethyl benzyl ether | HMDB | | FEMA 2144 | HMDB |
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| Chemical Formula | C9H12O |
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| Average Molecular Weight | 136.191 |
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| Monoisotopic Molecular Weight | 136.088815006 |
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| IUPAC Name | (ethoxymethyl)benzene |
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| Traditional Name | benzyl ethyl ether |
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| CAS Registry Number | 539-30-0 |
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| SMILES | CCOCC1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C9H12O/c1-2-10-8-9-6-4-3-5-7-9/h3-7H,2,8H2,1H3 |
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| InChI Key | AXPZDYVDTMMLNB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as benzylethers. These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene). |
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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 | Benzylethers |
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| Direct Parent | Benzylethers |
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| Alternative Parents | |
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| Substituents | - Benzylether
- Ether
- Dialkyl ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | |
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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. Predicted by Afia on May 17, 2022. | 5.6 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.5833 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 6.8 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2116.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 580.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 218.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 368.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 246.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 634.8 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 | 679.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 135.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1334.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 480.5 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 | 1357.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 447.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 441.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 489.6 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 491.5 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 | 41.0 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - Benzyl ethyl ether EI-B (Non-derivatized) | splash10-0006-9000000000-8b4140c12301419c1c80 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Benzyl ethyl ether EI-B (Non-derivatized) | splash10-0006-9000000000-8b4140c12301419c1c80 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Benzyl ethyl ether GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9100000000-2987d79e9713706b090f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Benzyl ethyl ether 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 - Benzyl ethyl ether 10V, Positive-QTOF | splash10-000i-4900000000-2dcd1ac18a23bc16a651 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 20V, Positive-QTOF | splash10-000f-9500000000-f3a153bb5473d148a658 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 40V, Positive-QTOF | splash10-0006-9000000000-40834f7a1014a46ed692 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 10V, Negative-QTOF | splash10-000i-1900000000-3bae85b308b7fd30a682 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 20V, Negative-QTOF | splash10-000i-6900000000-0b91109f090201090f1d | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 40V, Negative-QTOF | splash10-004j-9100000000-dabd7bd41c58090fd913 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 10V, Positive-QTOF | splash10-0006-9000000000-47d2029de8830d06652e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 20V, Positive-QTOF | splash10-0006-9000000000-47d2029de8830d06652e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 40V, Positive-QTOF | splash10-0006-9000000000-ffd11be648980dc82ace | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 10V, Negative-QTOF | splash10-002o-9400000000-8ccbeb2e87ae9226cd82 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 20V, Negative-QTOF | splash10-0006-9000000000-f39da7e162591156c323 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Benzyl ethyl ether 40V, Negative-QTOF | splash10-002f-9000000000-f8a374ff4eb3024041ba | 2021-09-22 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | |
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| Biospecimen Locations | Not Available |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Not Available |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | FDB003369 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 21105860 |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Not Available |
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| METLIN ID | Not Available |
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| PubChem Compound | 10873 |
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| PDB ID | Not Available |
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| ChEBI ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | Not Available |
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| Good Scents ID | rw1011671 |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - Arumugam S, Popik VV: Dual reactivity of hydroxy- and methoxy- substituted o-quinone methides in aqueous solutions: hydration versus tautomerization. J Org Chem. 2010 Nov 5;75(21):7338-46. doi: 10.1021/jo101613t. [PubMed:20925363 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
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