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 23:45:46 UTC |
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Update Date | 2023-02-21 17:26:36 UTC |
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HMDB ID | HMDB0038445 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 1-Isothiocyanato-2-phenylethane |
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Description | 1-Isothiocyanato-2-phenylethane, also known as 2-phenylethyl isothiocyanate (PEITC) or (2-isothiocyanatoethyl) benzene is an isothiocyanate having a phenethyl group attached to the nitrogen. It is a naturally occurring compound found in some cruciferous vegetables (e.g. watercress) and is known to possess anticancer properties. It has a role as an antineoplastic agent, a metabolite and an EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor. It belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. PEITC is found in high concentrations in kohlrabis. In terms of biosynthesis, PEITC is produced from gluconasturtiin by the action of the enzyme myrosinase. PEITC has been used in trials studying the prevention and treatment of leukemia, lung cancer, tobacco use disorder, and lymphoproliferative disorders. |
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Structure | InChI=1S/C9H9NS/c11-8-10-7-6-9-4-2-1-3-5-9/h1-5H,6-7H2 |
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Synonyms | Value | Source |
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(2-Isothiocyanatoethyl)benzene | ChEBI | 2-Phenylethyl isothiocyanate | ChEBI | beta-Phenethyl isothiocyanate | ChEBI | beta-Phenylethyl isothiocyanate | ChEBI | PEITC | ChEBI | Phenethyl mustard oil | ChEBI | Phenylaethylsenfoel | ChEBI | Phenylethyl isothiocyanate | ChEBI | 2-Phenylethyl isothiocyanic acid | Generator | b-Phenethyl isothiocyanate | Generator | b-Phenethyl isothiocyanic acid | Generator | beta-Phenethyl isothiocyanic acid | Generator | Β-phenethyl isothiocyanate | Generator | Β-phenethyl isothiocyanic acid | Generator | b-Phenylethyl isothiocyanate | Generator | b-Phenylethyl isothiocyanic acid | Generator | beta-Phenylethyl isothiocyanic acid | Generator | Β-phenylethyl isothiocyanate | Generator | Β-phenylethyl isothiocyanic acid | Generator | Phenylethyl isothiocyanic acid | Generator | (2-Isothiocyanatoethyl)benzene, 9ci | HMDB | Phenethyl isothiocyanate | HMDB | Phenethylisothiocyanate | HMDB | PEITC compound | HMDB | Phenethyl isothiocyanic acid | HMDB |
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Chemical Formula | C9H9NS |
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Average Molecular Weight | 163.239 |
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Monoisotopic Molecular Weight | 163.045569983 |
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IUPAC Name | (2-isothiocyanatoethyl)benzene |
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Traditional Name | phenethyl isothiocyanate |
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CAS Registry Number | 2257-09-2 |
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SMILES | S=C=NCCC1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C9H9NS/c11-8-10-7-6-9-4-2-1-3-5-9/h1-5H,6-7H2 |
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InChI Key | IZJDOKYDEWTZSO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of 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 | Not Available |
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Direct Parent | Benzene and substituted derivatives |
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Alternative Parents | |
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Substituents | - Monocyclic benzene moiety
- Isothiocyanate
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organosulfur compound
- Organonitrogen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | |
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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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatized | Show more...
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Spectra |
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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 - 1-Isothiocyanato-2-phenylethane EI-B (Non-derivatized) | splash10-0lxx-9600000000-1487c40cb717ac50d540 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane EI-B (Non-derivatized) | splash10-0006-9300000000-dce10ef46bd36fa88995 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane EI-B (Non-derivatized) | splash10-0lxx-9600000000-1487c40cb717ac50d540 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane EI-B (Non-derivatized) | splash10-0006-9300000000-dce10ef46bd36fa88995 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9300000000-8ba905c1a81fe91b0bff | 2017-07-27 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 1-Isothiocyanato-2-phenylethane GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-0006-9400000000-89e2793dff2133a5d196 | 2015-03-01 | Not Available | 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 - 1-Isothiocyanato-2-phenylethane 10V, Positive-QTOF | splash10-03di-0900000000-eb29097e9abb6d0a69b6 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 20V, Positive-QTOF | splash10-0a4i-1900000000-be2e5f6b10478c76d7a6 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 40V, Positive-QTOF | splash10-0a4i-8900000000-0665aea5aa041d7a38bc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 10V, Negative-QTOF | splash10-03di-2900000000-8cdabbdaddb353bffc80 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 20V, Negative-QTOF | splash10-08fr-8900000000-ec5fdeb8c6a63b0341dd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 40V, Negative-QTOF | splash10-0a4i-9100000000-eae0633f4737c22d4ec3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 10V, Positive-QTOF | splash10-0a4i-0900000000-d4c3b06d47f3ec6e0071 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 20V, Positive-QTOF | splash10-0a4i-7900000000-e5f90967fb5289ac63ab | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 40V, Positive-QTOF | splash10-002f-9100000000-5c511cf6c615d97e03b3 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 10V, Negative-QTOF | splash10-0a4i-9000000000-286b63d3516de7d14a12 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 20V, Negative-QTOF | splash10-0a4i-9000000000-cd84ea46dbb46a75690a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1-Isothiocyanato-2-phenylethane 40V, Negative-QTOF | splash10-0a4i-9000000000-286b63d3516de7d14a12 | 2021-09-22 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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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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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 | DB12695 |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB004307 |
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KNApSAcK ID | C00057265 |
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Chemspider ID | 15870 |
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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 | Phenethyl_isothiocyanate |
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METLIN ID | Not Available |
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PubChem Compound | 16741 |
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PDB ID | Not Available |
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ChEBI ID | 351346 |
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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 | rw1049131 |
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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 | - (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
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