| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2013-05-17 00:56:47 UTC |
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| Update Date | 2023-02-21 17:29:55 UTC |
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| HMDB ID | HMDB0060367 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 3-Carbamoyl-2-phenylpropionic acid |
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| Description | 3-Carbamoyl-2-phenylpropionic acid, also known as cppa-3,2, belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 3-Carbamoyl-2-phenylpropionic acid is a strong basic compound (based on its pKa). 3-Carbamoyl-2-phenylpropionic acid exists in all living organisms, ranging from bacteria to humans. 3-carbamoyl-2-phenylpropionic acid can be biosynthesized from 3-carbamoyl-2-phenylpropionaldehyde through its interaction with the enzyme aldehyde dehydrogenase, dimeric nadp-preferring. In humans, 3-carbamoyl-2-phenylpropionic acid is involved in felbamate metabolism pathway. It is used to treat partial seizures (with and without generalization) in adults and partial and generalized seizures associated with Lennox-Gastaut syndrome in children. Felbamate (marketed under the brand name Felbatol by MedPointe) is an anti-epileptic drug used in the treatment of epilepsy. 3-Carbamoyl-2-phenylpropionic acid is a metabolite of felbamate. However, an increased risk of potentially fatal aplastic anemia and/or liver failure limit the drugs usage to severe refractory epilepsy. |
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| Structure | OC(=N)OCC(C(O)=O)C1=CC=CC=C1 InChI=1S/C10H11NO4/c11-10(14)15-6-8(9(12)13)7-4-2-1-3-5-7/h1-5,8H,6H2,(H2,11,14)(H,12,13) |
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| Synonyms | | Value | Source |
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| 3-Carbamoyl-2-phenylpropionate | Generator | | 3-Carbamoyloxy-2-phenylpropionic acid | HMDB | | CPPA-3,2 | HMDB |
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| Chemical Formula | C10H11NO4 |
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| Average Molecular Weight | 209.1986 |
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| Monoisotopic Molecular Weight | 209.068807845 |
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| IUPAC Name | 3-(C-hydroxycarbonimidoyloxy)-2-phenylpropanoic acid |
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| Traditional Name | 3-(C-hydroxycarbonimidoyloxy)-2-phenylpropanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | OC(=N)OCC(C(O)=O)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C10H11NO4/c11-10(14)15-6-8(9(12)13)7-4-2-1-3-5-7/h1-5,8H,6H2,(H2,11,14)(H,12,13) |
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| InChI Key | AYRIVCKWIAUVOO-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Not Available |
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| Direct Parent | Benzene and substituted derivatives |
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| Alternative Parents | |
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| Substituents | - Monocyclic benzene moiety
- Carbamic acid ester
- Carbonic acid derivative
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen 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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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | |
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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 SectionsPredicted 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. | 4.49 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 11.1175 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.59 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1224.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 310.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 105.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 180.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 87.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 346.6 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 | 407.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 122.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 797.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 315.9 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 | 1101.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 240.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 288.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 447.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 204.9 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 | 176.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 3-Carbamoyl-2-phenylpropionic acid,1TMS,isomer #1 | C[Si](C)(C)OC(=N)OCC(C(=O)O)C1=CC=CC=C1 | 1948.4 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,1TMS,isomer #2 | C[Si](C)(C)OC(=O)C(COC(=N)O)C1=CC=CC=C1 | 1922.0 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,1TMS,isomer #3 | C[Si](C)(C)N=C(O)OCC(C(=O)O)C1=CC=CC=C1 | 1931.1 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=N)OCC(C(=O)O[Si](C)(C)C)C1=CC=CC=C1 | 1928.8 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TMS,isomer #2 | C[Si](C)(C)N=C(OCC(C(=O)O)C1=CC=CC=C1)O[Si](C)(C)C | 1872.2 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TMS,isomer #3 | C[Si](C)(C)N=C(O)OCC(C(=O)O[Si](C)(C)C)C1=CC=CC=C1 | 1937.2 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TMS,isomer #1 | C[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C | 1887.4 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TMS,isomer #1 | C[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C | 1878.9 | Standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TMS,isomer #1 | C[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C | 2318.1 | Standard polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=N)OCC(C(=O)O)C1=CC=CC=C1 | 2203.2 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)C(COC(=N)O)C1=CC=CC=C1 | 2149.5 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N=C(O)OCC(C(=O)O)C1=CC=CC=C1 | 2185.4 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=N)OCC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=CC=C1 | 2374.6 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=C(OCC(C(=O)O)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 2366.8 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N=C(O)OCC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=CC=C1 | 2371.7 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 2534.7 | Semi standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 2451.1 | Standard non polar | 33892256 | | 3-Carbamoyl-2-phenylpropionic acid,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(OCC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=CC=C1)O[Si](C)(C)C(C)(C)C | 2646.0 | Standard polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-7900000000-21d0cabcf402c9fcc885 | 2017-09-20 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid GC-MS (2 TMS) - 70eV, Positive | splash10-05g0-9370000000-1e4048ff289bd86a1790 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 10V, Positive-QTOF | splash10-03dl-1950000000-2429ecc36f5e673faff6 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 20V, Positive-QTOF | splash10-0gvp-2900000000-f529830b39f6b2c6658a | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 40V, Positive-QTOF | splash10-0udl-4900000000-04f47cc7b100beec223a | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 10V, Negative-QTOF | splash10-0006-9210000000-1347d51503da39e8e2c7 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 20V, Negative-QTOF | splash10-0006-9000000000-2e99ea03877cdcb942f4 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 40V, Negative-QTOF | splash10-0006-9200000000-84539f83871e571267f2 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 10V, Positive-QTOF | splash10-0a4i-0900000000-f65f41ca302d0729f238 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 20V, Positive-QTOF | splash10-0zfr-0900000000-d775a2d92e3064970c34 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 40V, Positive-QTOF | splash10-0ftf-9700000000-8f744bce7d15d6c53704 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 10V, Negative-QTOF | splash10-0udi-1910000000-586673089fef38684794 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 20V, Negative-QTOF | splash10-0006-9100000000-01418b51c562804df3e8 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Carbamoyl-2-phenylpropionic acid 40V, Negative-QTOF | splash10-0006-9300000000-3f868bd280f0e85a0515 | 2021-10-12 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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