| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2019-11-25 22:07:39 UTC |
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| Update Date | 2022-03-07 03:18:20 UTC |
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| HMDB ID | HMDB0240596 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | Oleoylcholine |
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| Description | Oleoylcholine, also known as choline oleate, belongs to the class of organic compounds known as acyl cholines. These are acylated derivatives of choline. Choline or 2-Hydroxy-N,N,N-trimethylethanaminium is a quaternary ammonium salt with the chemical formula (CH3)3N+(CH2)2OH. Based on a literature review a small amount of articles have been published on Oleoylcholine. |
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| Structure | CCCCCCCC\C=C/CCCCCCCC(=O)OCC[N+](C)(C)C InChI=1S/C23H46NO2/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-23(25)26-22-21-24(2,3)4/h12-13H,5-11,14-22H2,1-4H3/q+1/b13-12- |
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| Synonyms | | Value | Source |
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| (9Z)-Octadecenoylcholine | ChEBI | | Choline (9Z)-octadecenoate | ChEBI | | Choline oleate | ChEBI | | Choline (9Z)-octadecenoic acid | Generator | | Choline oleic acid | Generator | | Oleoylcholine | HMDB |
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| Chemical Formula | C23H46NO2 |
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| Average Molecular Weight | 368.625 |
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| Monoisotopic Molecular Weight | 368.352306145 |
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| IUPAC Name | trimethyl({2-[(9Z)-octadec-9-enoyloxy]ethyl})azanium |
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| Traditional Name | trimethyl({2-[(9Z)-octadec-9-enoyloxy]ethyl})azanium |
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| CAS Registry Number | 127165-03-1 |
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| SMILES | CCCCCCCC\C=C/CCCCCCCC(=O)OCC[N+](C)(C)C |
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| InChI Identifier | InChI=1S/C23H46NO2/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-23(25)26-22-21-24(2,3)4/h12-13H,5-11,14-22H2,1-4H3/q+1/b13-12- |
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| InChI Key | PVXGXBXEHLTWOE-SEYXRHQNSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as acyl cholines. These are acylated derivatives of choline. Choline or 2-Hydroxy-N,N,N-trimethylethanaminium is a quaternary ammonium salt with the chemical formula (CH3)3N+(CH2)2OH. |
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| Kingdom | Organic compounds |
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| Super Class | Organic nitrogen compounds |
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| Class | Organonitrogen compounds |
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| Sub Class | Quaternary ammonium salts |
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| Direct Parent | Acyl cholines |
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| Alternative Parents | |
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| Substituents | - Acyl choline
- Fatty acid ester
- Fatty acyl
- Tetraalkylammonium salt
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Amine
- Organic cation
- 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 | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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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 Sections| Predictor | Adduct Type | CCS Value (Å2) | Reference |
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| DeepCCS | [M+H]+ | 200.407 | 30932474 | | DeepCCS | [M-H]- | 197.857 | 30932474 | | DeepCCS | [M-2H]- | 231.163 | 30932474 | | DeepCCS | [M+Na]+ | 207.794 | 30932474 |
Predicted 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. | 9.74 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 23.0211 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.48 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3048.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 381.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 264.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 235.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 657.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1052.2 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 | 842.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 504.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2519.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 624.7 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 | 2279.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 630.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 520.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 326.2 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 250.8 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 | 8.6 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| General References | - Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
- Zarei I, Oppel RC, Borresen EC, Brown RJ, Ryan EP: Modulation of plasma and urine metabolome in colorectal cancer survivors consuming rice bran. Integr Food Nutr Metab. 2019 May;6(3). doi: 10.15761/IFNM.1000252. Epub 2019 Apr 5. [PubMed:31396400 ]
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