| 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 23:27:59 UTC |
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| Update Date | 2023-02-21 17:26:24 UTC |
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| HMDB ID | HMDB0038185 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Ocimen quintoxide |
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| Description | Ocimen quintoxide belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen. Ocimen quintoxide is a sweet, celery, and citrus tasting compound. Ocimen quintoxide is found, on average, in the highest concentration within limes (Citrus aurantiifolia). Ocimen quintoxide has also been detected, but not quantified in, citrus. This could make ocimen quintoxide a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Ocimen quintoxide. |
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| Structure | InChI=1S/C10H18O/c1-5-8(2)9-6-7-10(3,4)11-9/h5,9H,6-7H2,1-4H3/b8-5- |
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| Synonyms | | Value | Source |
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| (+/-)-2,2-dimethyl-5-(1-methyl-1-propenyl)tetrahydrofuran | HMDB | | (e)-tetrahydro-2,2-Dimethyl-5-(1-methyl-1-propenyl)furan | HMDB | | 2,2-Dimethyl-5-(1 -methyl-1-propenyl)-tetrahydrofuran | HMDB | | 2,2-Dimethyl-5-(1-methyl-1-propenyl)tetrahydrofuran | HMDB | | 2,2-Dimethyl-5-(1-methylpropen-1-yl)tetrahydrofuran | HMDB | | 2,2-Dimethyl-5-(1-methylpropenyl)tetrahydrofuran | HMDB | | 2,2-Dimethyl-5-(1-methylpropenyl)tetrhydrofuran | HMDB | | 2,2-Dimethyl-5-[(1E)-1-methyl-1-propenyl]tetrahydrofuran | HMDB | | FEMA 3665 | HMDB | | Ocimene quintoxide | HMDB | | tetrahydro-2,2-Dimethyl-5-(1-methyl-1-propenyl)-furan | HMDB | | tetrahydro-2,2-Dimethyl-5-(1-methylpropenyl)-furan | HMDB | | tetrahydro-2,2-Dimethyl-5-(1-methylpropenyl)furan | HMDB | | Tetrahydrofuran, 2,2-dimethyl-5-(1-methylpropenyl) | HMDB |
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| Chemical Formula | C10H18O |
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| Average Molecular Weight | 154.2493 |
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| Monoisotopic Molecular Weight | 154.135765198 |
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| IUPAC Name | 5-[(2Z)-but-2-en-2-yl]-2,2-dimethyloxolane |
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| Traditional Name | 5-[(2Z)-but-2-en-2-yl]-2,2-dimethyloxolane |
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| CAS Registry Number | 7416-35-5 |
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| SMILES | C\C=C(\C)C1CCC(C)(C)O1 |
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| InChI Identifier | InChI=1S/C10H18O/c1-5-8(2)9-6-7-10(3,4)11-9/h5,9H,6-7H2,1-4H3/b8-5- |
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| InChI Key | LPEYLSKLVYWOEQ-YVMONPNESA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Tetrahydrofurans |
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| Sub Class | Not Available |
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| Direct Parent | Tetrahydrofurans |
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| Alternative Parents | |
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| Substituents | - Tetrahydrofuran
- Oxacycle
- Ether
- Dialkyl ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic 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. | 5.48 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 15.5374 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.12 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2370.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 532.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 194.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 289.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 113.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 683.5 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 | 710.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 66.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1225.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 433.7 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 | 1219.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 505.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 361.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 468.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 541.2 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 | 14.4 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 - Ocimen quintoxide GC-MS (Non-derivatized) - 70eV, Positive | splash10-0api-9100000000-3e45e6b7489a54a80b2c | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Ocimen quintoxide 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 - Ocimen quintoxide 10V, Positive-QTOF | splash10-0a4i-4900000000-106bf8be04afc671b22f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 20V, Positive-QTOF | splash10-0a4i-9500000000-a1cd1f9371e8284e535c | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 40V, Positive-QTOF | splash10-0aor-9000000000-ad4a1bd25d555c887878 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 10V, Negative-QTOF | splash10-0udi-0900000000-31313d94f86c9928a5f3 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 20V, Negative-QTOF | splash10-0udi-0900000000-0518720457b9784963d7 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 40V, Negative-QTOF | splash10-0aor-9200000000-73785431c856226297d6 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 10V, Negative-QTOF | splash10-0udi-0900000000-d2363ae8d4dbdcccda80 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 20V, Negative-QTOF | splash10-0udi-1900000000-2fdd03f3be2a3a020f66 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 40V, Negative-QTOF | splash10-0k9t-9400000000-d084ce1a183e773cc876 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 10V, Positive-QTOF | splash10-0a4i-9200000000-c6ce3b51c5db8fb8b6ca | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 20V, Positive-QTOF | splash10-05nb-9000000000-74093bad29c2dce6b199 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ocimen quintoxide 40V, Positive-QTOF | splash10-0ap3-9000000000-2f1b16c9e0e7a193e649 | 2021-09-24 | 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]+) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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