Record Information |
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Version | 2.0 |
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Created at | 2005-11-16 15:48:42 UTC |
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Updated at | 2024-09-03 04:16:34 UTC |
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NP-MRD ID | NP0001290 |
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Natural Product DOI | https://doi.org/10.57994/0717 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Hydrocinnamic acid |
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Description | Hydrocinnamic acid, also known as 3-phenylpropanoic acid or dihydrocinnamic acid, belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid (C6-C3). Phenylpropanoic acid can be prepared from cinnamic acid by hydrogenation. Hydrocinnamic acid is a sweet, balsamic, and cinnamon tasting compound. This compound is used frequently in cosmetic products such as perfumes, bath gels, detergent powders, liquid detergents, fabric softeners, and soaps as it gives off a floral scent. A characteristic reaction of phenylpropanoic acid is its cyclization to indanones. Phenylpropanoic acid is used in the food industry to preserve and maintain the original aroma quality of frozen foods. Phenylpropanoic acid is also added to food for technological purposes in a wide variety including manufacturing, processing, preparation, treatment, packaging, transportation or storage, and food additives. This compound is used as a sweetener as well to sweeten food and can be found in tabletop sweeteners. |
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Structure | InChI=1S/C9H10O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,6-7H2,(H,10,11) |
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Synonyms | Value | Source |
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3-Phenyl-propionic acid | ChEBI | 3-Phenylpropanoic acid | ChEBI | 3-Phenylpropionsaeure | ChEBI | 3PP | ChEBI | Benzenepropanoic acid | ChEBI | Benzenepropionic acid | ChEBI | Benzylacetic acid | ChEBI | beta-Phenylpropionic acid | ChEBI | Dihydrocinnamic acid | ChEBI | Hydrozimtsaeure | ChEBI | Phenylpropanoate | ChEBI | 3-Phenylpropanoate | Kegg | 3-Phenylpropionic acid | Kegg | 3-Phenyl-propionate | Generator | Benzenepropanoate | Generator | Benzenepropionate | Generator | Benzylacetate | Generator | b-Phenylpropionate | Generator | b-Phenylpropionic acid | Generator | beta-Phenylpropionate | Generator | Β-phenylpropionate | Generator | Β-phenylpropionic acid | Generator | Dihydrocinnamate | Generator | Phenylpropanoic acid | Generator | 3-Phenylpropionate | Generator | Hydrocinnamate | Generator | 3-Phenyl-N-propionate | HMDB | 3-Phenyl-N-propionic acid | HMDB | Omega-phenylpropanoate | HMDB | Omega-phenylpropanoic acid | HMDB | W-Phenylpropanoate | HMDB | W-Phenylpropanoic acid | HMDB | 3-Phenylpropionic acid, sodium salt | HMDB | 3-Phenyl propionic acid | HMDB | Phenylpropionic acid | HMDB | beta-Phenylpropanoic acid | HMDB | Β-phenylpropanoic acid | HMDB | Ω-phenylpropanoic acid | HMDB | HYDROCINNAMIC ACID | ChEBI | 3-(Phenyl)propionic acid | |
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Chemical Formula | C9H10O2 |
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Average Mass | 150.1745 Da |
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Monoisotopic Mass | 150.06808 Da |
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IUPAC Name | 3-phenylpropanoic acid |
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Traditional Name | 3-phenylpropionic acid |
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CAS Registry Number | 501-52-0 |
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SMILES | OC(=O)CCC1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C9H10O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,6-7H2,(H,10,11) |
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InChI Key | XMIIGOLPHOKFCH-UHFFFAOYSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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HSQC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-01-10 | View Spectrum | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-01-10 | View Spectrum | COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-01-10 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, CD3OD, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-01-10 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-01-10 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Not Available | Not Available | 2023-06-29 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Not Available | Not Available | 2023-06-29 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 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 phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Phenylpropanoic acids |
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Sub Class | Not Available |
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Direct Parent | Phenylpropanoic acids |
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Alternative Parents | |
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Substituents | - 3-phenylpropanoic-acid
- Benzenoid
- Monocyclic benzene moiety
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Solid |
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Experimental Properties | Property | Value | Reference |
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Melting Point | 45 - 48 °C | Not Available | Boiling Point | 280.00 °C. @ 760.00 mm Hg | The Good Scents Company Information System | Water Solubility | 5.9 mg/mL | Not Available | LogP | 1.84 | Hansch CH, Leo A and Hoekman DH. "Exploring QSAR: Hydrophobic, Electronic, and Steric Constraints. Volume 1" ACS Publications (1995). |
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Predicted Properties | |
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General References | - Allen MC, Stafford CG, Nocerini MR: Quantitation of 4-cyclohexyl-2-hydroxy-3-(3-methylsulfanyl-2- [2-[(morpholine-4-carbonyl)amino]-3-phenylpropionylamino]propi onylamino ) butyric acid isopropyl ester (CP-80,794), a renin inhibitor, and its hydrolytic cleavage metabolite 2-[(morpholine-4-carbonyl)amino]-3-phenylpropionic acid (CP-84,364) in dog and human plasma by high-performance liquid chromatography. J Chromatogr B Biomed Sci Appl. 1997 Aug 29;696(2):243-51. [PubMed:9323544 ]
- Iyer RA, Malhotra B, Khan S, Mitroka J, Bonacorsi S Jr, Waller SC, Rinehart JK, Kripalani K: Comparative biotransformation of radiolabeled [(14)C]omapatrilat and stable-labeled [(13)C(2)]omapatrilat after oral administration to rats, dogs, and humans. Drug Metab Dispos. 2003 Jan;31(1):67-75. [PubMed:12485955 ]
- Iyer RA, Mitroka J, Malhotra B, Bonacorsi S Jr, Waller SC, Rinehart JK, Roongta VA, Kripalani K: Metabolism of [(14)C]omapatrilat, a sulfhydryl-containing vasopeptidase inhibitor in humans. Drug Metab Dispos. 2001 Jan;29(1):60-9. [PubMed:11124231 ]
- Jellet JJ, Forrest TP, Macdonald IA, Marrie TJ, Holdeman LV: Production of indole-3-propanoic acid and 3-(p-hydroxyphenyl)propanoic acid by Clostridium sporogenes: a convenient thin-layer chromatography detection system. Can J Microbiol. 1980 Apr;26(4):448-53. doi: 10.1139/m80-074. [PubMed:7378938 ]
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