| 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 01:28:54 UTC |
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| Update Date | 2022-03-07 02:56:24 UTC |
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| HMDB ID | HMDB0039937 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Pipercitine |
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| Description | Pipercitine belongs to the class of organic compounds known as n-acylpiperidines. N-acylpiperidines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of a piperidine. Pipercitine has been detected, but not quantified in, herbs and spices. This could make pipercitine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Pipercitine. |
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| Structure | CCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC1 InChI=1S/C23H43NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-20-23(25)24-21-18-16-19-22-24/h17,20H,2-16,18-19,21-22H2,1H3/b20-17+ |
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| Synonyms | | Value | Source |
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| 1-(1-oxo-2-Octadecenyl)piperidine, 9ci | HMDB | | N-(2-Octadecenoyl)piperidine | HMDB |
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| Chemical Formula | C23H43NO |
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| Average Molecular Weight | 349.5936 |
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| Monoisotopic Molecular Weight | 349.334465003 |
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| IUPAC Name | (2E)-1-(piperidin-1-yl)octadec-2-en-1-one |
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| Traditional Name | (2E)-1-(piperidin-1-yl)octadec-2-en-1-one |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC1 |
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| InChI Identifier | InChI=1S/C23H43NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-20-23(25)24-21-18-16-19-22-24/h17,20H,2-16,18-19,21-22H2,1H3/b20-17+ |
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| InChI Key | PPSREOHNKFETQU-LVZFUZTISA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as n-acylpiperidines. N-acylpiperidines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of a piperidine. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Piperidines |
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| Sub Class | N-acylpiperidines |
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| Direct Parent | N-acylpiperidines |
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| Alternative Parents | |
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| Substituents | - N-acyl-piperidine
- Tertiary carboxylic acid amide
- Carboxamide group
- Azacycle
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- 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 | 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. Predicted by Afia on May 17, 2022. | 9.64 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 28.436 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.26 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 42.0 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3556.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 784.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 320.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 406.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 696.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1228.9 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 | 1107.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 114.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2592.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 699.5 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 | 2312.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 936.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 599.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 621.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 666.7 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 | 8.4 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 - Pipercitine GC-MS (Non-derivatized) - 70eV, Positive | splash10-06di-5971000000-1577abe378fdb6ce97f9 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Pipercitine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Pipercitine 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 - Pipercitine 10V, Positive-QTOF | splash10-0udi-3119000000-7923529b5d07eadd0028 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 20V, Positive-QTOF | splash10-000i-9462000000-4cb752a590504efb04da | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 40V, Positive-QTOF | splash10-000i-9320000000-120dc2b650ecb62b6ec3 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 10V, Negative-QTOF | splash10-0002-0009000000-58561e603806850a24a2 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 20V, Negative-QTOF | splash10-001j-7269000000-5a2cad0c7d7f519867b8 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 40V, Negative-QTOF | splash10-001i-9030000000-d61118bdba541f94f3a4 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 10V, Positive-QTOF | splash10-0udi-6029000000-bf787e839c6a9c1be056 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 20V, Positive-QTOF | splash10-000i-9001000000-da2d555d92a1c0416d87 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 40V, Positive-QTOF | splash10-001i-9000000000-4a9b732626d484ef7163 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 10V, Negative-QTOF | splash10-0002-0009000000-7d21b9bc208ac7d2053d | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 20V, Negative-QTOF | splash10-0002-0219000000-28999ae23ab3821ecfe2 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pipercitine 40V, Negative-QTOF | splash10-001i-9253000000-ba4f096ca982c9078335 | 2021-09-23 | Wishart Lab | View Spectrum |
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