Record Information |
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Version | 2.0 |
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Created at | 2022-04-29 06:10:20 UTC |
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Updated at | 2022-04-29 06:10:20 UTC |
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NP-MRD ID | NP0085680 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 2-Monopalmitin |
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Description | MG(0:0/16:0/0:0), Also known as mag(0:0/16:0) Or 2-monopalmitin, belongs to the class of organic compounds known as 2-monoacylglycerols. These are monoacylglycerols containing a glycerol acylated at the 2-position. Thus, MG(0:0/16:0/0:0) Is considered to be a monoradylglycerol lipid molecule. Monoacylglycerols are formed biochemically via release of a fatty acid from diacylglycerol by diacylglycerol lipase or hormone sensitive lipase. They are taken up directly by the intestinal cells and converted to triacylglycerols via the monoacylglycerol pathway before being transported in lymph to the liver. They act as emulsifiers, helping to mix ingredients such as oil and water that would not otherwise blend well. MG(0:0/16:0/0:0) Is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. A monoglyceride, more correctly known as a monoacylglycerol, is a glyceride consisting of one fatty acid chain covalently bonded to a glycerol molecule through an ester linkage. MG(0:0/16:0/0:0) Exists in all living organisms, ranging from bacteria to humans. Outside of the human body, MG(0:0/16:0/0:0) Has been detected, but not quantified in, fats and oils. This could make MG(0:0/16:0/0:0) A potential biomarker for the consumption of these foods. MG(0:0/16:0/0:0) Is a monoacylglyceride. Normally the 1-/3-isomers are not distinguished from each other and are termed 'alpha-monoacylglycerols', while the 2-isomers are beta-monoacylglycerols. Monoacylglycerols are broken down by monoacylglycerol lipase. 2-Monopalmitin is found in Chlamydomonas reinhardtii, Santalum album , Sciadopitys verticillata and Streptomyces rochei. Mono- and Diglycerides are commonly added to commercial food products in small quantities. |
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Structure | [H]C(CO)(CO)OC(=O)CCCCCCCCCCCCCCC InChI=1S/C19H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19(22)23-18(16-20)17-21/h18,20-21H,2-17H2,1H3 |
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Synonyms | Value | Source |
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1,3-Dihydroxypropan-2-yl palmitate | ChEBI | 2-Hexadecanoylglycerol | ChEBI | 2-Monopalmitin | ChEBI | 2-Monopalmitoylglycerol | ChEBI | 2-O-Palmitoylglycerol | ChEBI | MG (0:0/16:0/0:0) | ChEBI | 1,3-Dihydroxypropan-2-yl palmitic acid | Generator | 1-Monoacylglyceride | HMDB | 1-Monoacylglycerol | HMDB | 2-Hexadecanoyl-rac-glycerol | HMDB | 2-Palmitoyl-glycerol | HMDB | b-Monoacylglycerol | HMDB | beta-Monoacylglycerol | HMDB | MAG(0:0/16:0) | HMDB | MAG(16:0) | HMDB | MG(0:0/16:0) | HMDB | MG(16:0) | HMDB | 2-Palm-GL | HMDB | 2-Palmitoylglycerol | MeSH |
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Chemical Formula | C19H38O4 |
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Average Mass | 330.5026 Da |
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Monoisotopic Mass | 330.27701 Da |
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IUPAC Name | 1,3-dihydroxypropan-2-yl hexadecanoate |
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Traditional Name | 1,3-dihydroxypropan-2-yl hexadecanoate |
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CAS Registry Number | Not Available |
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SMILES | [H]C(CO)(CO)OC(=O)CCCCCCCCCCCCCCC |
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InChI Identifier | InChI=1S/C19H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19(22)23-18(16-20)17-21/h18,20-21H,2-17H2,1H3 |
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InChI Key | BBNYCLAREVXOSG-UHFFFAOYSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 2-monoacylglycerols. These are monoacylglycerols containing a glycerol acylated at the 2-position. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Glycerolipids |
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Sub Class | Monoradylglycerols |
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Direct Parent | 2-monoacylglycerols |
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Alternative Parents | |
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Substituents | - 2-acyl-sn-glycerol
- Fatty acid ester
- Fatty acyl
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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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