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 | 2021-06-29 00:46:52 UTC |
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NP-MRD ID | NP0000373 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 2-Hydroxyphenethylamine |
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Description | 2-Hydroxyphenethylamine, also known as beta-phenethanolamine or 2-amino-1-phenylethanol, belongs to the class of organic compounds known as aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group. It is the simplest member of the class of phenylethanolamines that is 2-aminoethanol bearing a phenyl substituent at the 1-position. 2-Hydroxyphenethylamine exists in all living organisms, ranging from bacteria to humans. 2-Hydroxyphenethylamine ia an amine found in the brain. It may be modulator of sympathetic functions. Its derivatives are adrenergic agonists and antagonists. |
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Structure | InChI=1S/C8H11NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H,6,9H2 |
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Synonyms | Value | Source |
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2-Amino-1-phenylethanol | ChEBI | 2-Hydroxy-2-phenylethylamine | ChEBI | 2-Phenyl-2-hydroxyethylamine | ChEBI | alpha-(Aminomethyl)benzyl alcohol | ChEBI | beta-Hydroxy-beta-phenylethylamine | ChEBI | beta-Hydroxyphenethylamine | ChEBI | beta-Phenethanolamine | ChEBI | beta-Phenylethanolamine | ChEBI | Bisnorephedrine | ChEBI | Phenethanolamine | ChEBI | a-(Aminomethyl)benzyl alcohol | Generator | Α-(aminomethyl)benzyl alcohol | Generator | b-Hydroxy-b-phenylethylamine | Generator | Β-hydroxy-β-phenylethylamine | Generator | b-Hydroxyphenethylamine | Generator | Β-hydroxyphenethylamine | Generator | b-Phenethanolamine | Generator | Β-phenethanolamine | Generator | b-Phenylethanolamine | Generator | Β-phenylethanolamine | Generator | 2-Amino-1-phenyl-1-ethanol | HMDB | 2-Amino-1-phenylethanol-1 | HMDB | beta-Hydroxy-beta-phenyl-ethylamine | HMDB | beta-Hydroxy-phenethylamine | HMDB | beta-Hydroxyphenylethylamine | HMDB | DL-beta-Phenyl-beta-hydroxyethylamine | HMDB | Hydroxyethylamine | HMDB | Phenylethanolamine | HMDB | beta Phenylethanolamine | HMDB | 2 Hydroxyphenethylamine | HMDB | 2 Phenylethanolamine | HMDB | 2-Phenylethanolamine | HMDB | beta Hydroxyphenethylamine | HMDB | 2-Hydroxyphenethylamine | ChEBI |
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Chemical Formula | C8H11NO |
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Average Mass | 137.1790 Da |
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Monoisotopic Mass | 137.08406 Da |
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IUPAC Name | 2-amino-1-phenylethan-1-ol |
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Traditional Name | β phenylethanolamine |
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CAS Registry Number | 7568-93-6 |
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SMILES | NCC(O)C1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C8H11NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H,6,9H2 |
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InChI Key | ULSIYEODSMZIPX-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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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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| Not Available | Chemical Shift Submissions |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, simulated) | varshavi.d26@gmail.com | Not Available | Not Available | 2021-08-10 | View Spectrum |
| 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 aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group. |
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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 | Amines |
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Direct Parent | Aralkylamines |
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Alternative Parents | |
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Substituents | - Aralkylamine
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- 1,2-aminoalcohol
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Aromatic alcohol
- Primary amine
- Organooxygen compound
- Primary aliphatic amine
- Alcohol
- 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 | 56.5 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 45.8 mg/mL | Not Available | LogP | Not Available | Not Available |
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Predicted Properties | |
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General References | - Davidoff MS, Ungefroren H, Middendorff R, Koeva Y, Bakalska M, Atanassova N, Holstein AF, Jezek D, Pusch W, Muller D: Catecholamine-synthesizing enzymes in the adult and prenatal human testis. Histochem Cell Biol. 2005 Sep;124(3-4):313-23. Epub 2005 Oct 28. [PubMed:16052322 ]
- Evinger MJ, Mathew E, Cikos S, Powers JF, Lee YS, Sheikh S, Ross RA, Tischler AS: Nicotine stimulates expression of the PNMT gene through a novel promoter sequence. J Mol Neurosci. 2005;26(1):39-55. [PubMed:15968085 ]
- Gee CL, Nourse A, Hsin AY, Wu Q, Tyndall JD, Grunewald GL, McLeish MJ, Martin JL: Disulfide-linked dimers of human adrenaline synthesizing enzyme PNMT are catalytically active. Biochim Biophys Acta. 2005 Jun 15;1750(1):82-92. Epub 2005 Apr 2. [PubMed:15893506 ]
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