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 19:06:23 UTC |
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Update Date | 2023-02-21 17:24:09 UTC |
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HMDB ID | HMDB0034300 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5-Isothiocyanato-1-pentene |
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Description | 5-Isothiocyanato-1-pentene belongs to the class of organic compounds known as isothiocyanates. These are organic compounds containing the isothiocyanate group, an isocyanate analogue with the general formula RN=C=S. 5-Isothiocyanato-1-pentene is a horseradish and mustard tasting compound. 5-Isothiocyanato-1-pentene has been detected, but not quantified in, several different foods, such as white cabbages (Brassica oleracea L. var. capitata L. f. alba DC.), horseradishes (Armoracia rusticana), rocket salad (ssp.), wasabis (Wasabia japonica), and brassicas. This could make 5-isothiocyanato-1-pentene a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-Isothiocyanato-1-pentene. |
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Structure | InChI=1S/C6H9NS/c1-2-3-4-5-7-6-8/h2H,1,3-5H2 |
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Synonyms | Value | Source |
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4-Pentenyl isothiocyanate | HMDB | 5-isothiocyano-1-Pentene | HMDB |
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Chemical Formula | C6H9NS |
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Average Molecular Weight | 127.207 |
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Monoisotopic Molecular Weight | 127.045569983 |
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IUPAC Name | 5-isothiocyanatopent-1-ene |
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Traditional Name | 1-pentene, 5-isothiocyanato- |
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CAS Registry Number | 18060-79-2 |
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SMILES | C=CCCCN=C=S |
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InChI Identifier | InChI=1S/C6H9NS/c1-2-3-4-5-7-6-8/h2H,1,3-5H2 |
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InChI Key | DBISBKDNOKIADM-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as isothiocyanates. These are organic compounds containing the isothiocyanate group, an isocyanate analogue with the general formula RN=C=S. |
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Kingdom | Organic compounds |
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Super Class | Organosulfur compounds |
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Class | Isothiocyanates |
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Sub Class | Not Available |
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Direct Parent | Isothiocyanates |
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Alternative Parents | |
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Substituents | - Isothiocyanate
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organonitrogen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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 UnderivatizedChromatographic 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. | 4.16 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 11.9267 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.89 minutes | 32390414 | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 37.5 seconds | 40023050 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1393.5 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 441.6 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 172.7 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 319.3 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 257.0 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 433.7 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 | 614.8 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 118.6 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1030.7 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 351.0 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 | 1154.1 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 309.7 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 347.2 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 454.3 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 426.6 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 | 88.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - 5-Isothiocyanato-1-pentene EI-B (Non-derivatized) | splash10-0076-9100000000-b80ff5278e20ade2da97 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 5-Isothiocyanato-1-pentene EI-B (Non-derivatized) | splash10-0076-9100000000-b80ff5278e20ade2da97 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Isothiocyanato-1-pentene GC-MS (Non-derivatized) - 70eV, Positive | splash10-004l-9000000000-2f496c6688974064260c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Isothiocyanato-1-pentene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 10V, Positive-QTOF | splash10-004i-6900000000-396a21b2ef411234ccd8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 20V, Positive-QTOF | splash10-014i-9100000000-f9063e8cfa24ee6a53eb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 40V, Positive-QTOF | splash10-0gbc-9000000000-02ccd98ce72f4be0ccde | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 10V, Negative-QTOF | splash10-004i-3900000000-bf4da00bcf6d39df67bb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 20V, Negative-QTOF | splash10-0a7i-9300000000-ca6cfce482de77095a83 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 40V, Negative-QTOF | splash10-0a4i-9000000000-66c809b0364da6698de0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 10V, Positive-QTOF | splash10-056r-9400000000-9ae927459c0e6b997c5a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 20V, Positive-QTOF | splash10-00kf-9000000000-0f81f047ff86010784f7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 40V, Positive-QTOF | splash10-0avi-9000000000-7abc22059487ca72b0be | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 10V, Negative-QTOF | splash10-0a4i-9000000000-286b63d3516de7d14a12 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 20V, Negative-QTOF | splash10-0a4i-9000000000-286b63d3516de7d14a12 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Isothiocyanato-1-pentene 40V, Negative-QTOF | splash10-0a4i-9000000000-286b63d3516de7d14a12 | 2021-09-22 | Wishart Lab | View Spectrum |
IR SpectraSpectrum 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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