| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-03 12:38:11 UTC |
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| Updated at | 2022-09-03 12:38:11 UTC |
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| NP-MRD ID | NP0175229 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | ethyl palmitoleate |
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| Description | Ethyl palmitoleate, also known as ethyl 9-hexadecenoate, belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. ethyl palmitoleate is found in Mitracarpus hirtus. ethyl palmitoleate was first documented in 2010 (PMID: 20605750). Based on a literature review a small amount of articles have been published on ethyl palmitoleate (PMID: 35324071) (PMID: 32168881) (PMID: 30583638) (PMID: 20549668). |
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| Structure | CCCCCC\C=C/CCCCCCCC(=O)OCC InChI=1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h9-10H,3-8,11-17H2,1-2H3/b10-9- |
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| Synonyms | | Value | Source |
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| cis-9-Hexadecenoic acid ethyl ester | ChEBI | | Ethyl (9Z)-hexadecenoate | ChEBI | | Ethyl (Z)-9-palmitoleate | ChEBI | | Ethyl 9-hexadecenoate | ChEBI | | Ethyl-cis-9-hexadecenoate | ChEBI | | Palmitoleic acid ethyl ester | ChEBI | | cis-9-Hexadecenoate ethyl ester | Generator | | Ethyl (9Z)-hexadecenoic acid | Generator | | Ethyl (Z)-9-palmitoleic acid | Generator | | Ethyl 9-hexadecenoic acid | Generator | | Ethyl-cis-9-hexadecenoic acid | Generator | | Palmitoleate ethyl ester | Generator | | Ethyl palmitoleic acid | Generator |
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| Chemical Formula | C18H34O2 |
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| Average Mass | 282.4680 Da |
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| Monoisotopic Mass | 282.25588 Da |
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| IUPAC Name | ethyl (9Z)-hexadec-9-enoate |
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| Traditional Name | ethyl (9Z)-hexadec-9-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCC\C=C/CCCCCCCC(=O)OCC |
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| InChI Identifier | InChI=1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h9-10H,3-8,11-17H2,1-2H3/b10-9- |
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| InChI Key | JELGPLUONQGOHF-KTKRTIGZSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acid esters |
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| Direct Parent | Fatty acid esters |
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| Alternative Parents | |
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| Substituents | - Fatty acid ester
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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| General References | - Jin G, Liu L, Yang Y, Zhang Y, Zhao P, Yu D, Zhou Y, Guo Z, Wang H, Liang X: Preparative chromatography behavior of palmitoleic acid on octadecyl stationary phases with different densities. J Sep Sci. 2022 Jun;45(11):1866-1873. doi: 10.1002/jssc.202101021. Epub 2022 Apr 10. [PubMed:35324071 ]
- Noushini S, Perez J, Park SJ, Holgate D, Mendez Alvarez V, Jamie I, Jamie J, Taylor P: Attraction and Electrophysiological Response to Identified Rectal Gland Volatiles in Bactrocera frauenfeldi (Schiner). Molecules. 2020 Mar 11;25(6):1275. doi: 10.3390/molecules25061275. [PubMed:32168881 ]
- Wu FL, Li PY, Dong QH, Wang H, Tan J, Lin HQ, Liu JP, Wang CZ: [Absorbed components analysis of Zhitong Huazheng Capsules in rat serum by UPLC-Q-TOF/MS]. Zhongguo Zhong Yao Za Zhi. 2018 Nov;43(21):4339-4346. doi: 10.19540/j.cnki.cjcmm.20180709.009. [PubMed:30583638 ]
- Kwak HS, Kang YS, Han KO, Moon JT, Chung YC, Choi JS, Han JY, Kim MY, Velazquez-Armenta EY, Nava-Ocampo AA: Quantitation of fatty acid ethyl esters in human meconium by an improved liquid chromatography/tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Jul 1;878(21):1871-4. doi: 10.1016/j.jchromb.2010.05.001. Epub 2010 May 9. [PubMed:20605750 ]
- Roehsig M, de Paula DM, Moura S, Diniz EM, Yonamine M: Determination of eight fatty acid ethyl esters in meconium samples by headspace solid-phase microextraction and gas chromatography-mass spectrometry. J Sep Sci. 2010 Jul;33(14):2115-22. doi: 10.1002/jssc.201000118. [PubMed:20549668 ]
- LOTUS database [Link]
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