Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2005-11-16 15:48:42 UTC |
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Update Date | 2023-02-21 17:15:15 UTC |
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HMDB ID | HMDB0000860 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Phenylpropionylglycine |
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Description | Phenylpropionylglycine is an acyl glycine. Acyl glycines are normally minor metabolites of fatty acids. However, the excretion of certain acyl glycines is increased in several inborn errors of metabolism. In certain cases the measurement of these metabolites in body fluids can be used to diagnose disorders associated with mitochondrial fatty acid beta-oxidation. Acyl glycines are produced through the action of glycine N-acyltransferase (EC 2.3.1.13) which is an enzyme that catalyzes the chemical reaction: acyl-CoA + glycine < -- > CoA + N-acylglycine. The detection of phenylpropionylglycine in urine after an oral load of phenylpropionic acid can be used to diagnose deficiency of medium-chain acyl-CoA dehydrogenase, a frequent and treatable metabolic defect. (PMID 9234867 ). |
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Structure | OC(=O)CNC(=O)CCC1=CC=CC=C1 InChI=1S/C11H13NO3/c13-10(12-8-11(14)15)7-6-9-4-2-1-3-5-9/h1-5H,6-8H2,(H,12,13)(H,14,15) |
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Synonyms | Value | Source |
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2-[(1-Hydroxy-3-phenylpropylidene)amino]acetate | HMDB | (3-Phenyl-propionylamino)-acetate | HMDB | (3-Phenyl-propionylamino)-acetic acid | HMDB | (3-Phenylpropionyl)glycine | HMDB | N-(3-Phenyl-propionyl)-glycine | HMDB | N-(3-Phenylpropanoyl)glycine | HMDB | 3-Phenylpropionylglycine | HMDB |
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Chemical Formula | C11H13NO3 |
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Average Molecular Weight | 207.2258 |
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Monoisotopic Molecular Weight | 207.089543287 |
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IUPAC Name | 2-(3-phenylpropanamido)acetic acid |
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Traditional Name | phenylpropionylglycine |
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CAS Registry Number | 56613-60-6 |
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SMILES | OC(=O)CNC(=O)CCC1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C11H13NO3/c13-10(12-8-11(14)15)7-6-9-4-2-1-3-5-9/h1-5H,6-8H2,(H,12,13)(H,14,15) |
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InChI Key | YEIQSAXUPKPPBN-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | N-acyl-alpha amino acids |
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Alternative Parents | |
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Substituents | - N-acyl-alpha-amino acid
- Monocyclic benzene moiety
- Fatty amide
- Fatty acyl
- Benzenoid
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Solid |
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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 | Experimental Collision Cross Sections |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times UnderivatizedChromatographic 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. | 4.52 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 10.7179 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.7 minutes | 32390414 | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 45.3 seconds | 40023050 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1422.0 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 304.3 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 133.5 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 183.3 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 117.1 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 354.3 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 | 421.4 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 100.6 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 870.6 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 377.1 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 | 1109.1 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 250.6 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 296.2 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 340.2 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 185.0 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 | 65.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Phenylpropionylglycine,1TMS,isomer #1 | C[Si](C)(C)OC(=O)CNC(=O)CCC1=CC=CC=C1 | 2024.8 | Semi standard non polar | 33892256 | Phenylpropionylglycine,1TMS,isomer #2 | C[Si](C)(C)N(CC(=O)O)C(=O)CCC1=CC=CC=C1 | 1994.5 | Semi standard non polar | 33892256 | Phenylpropionylglycine,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C | 1976.7 | Semi standard non polar | 33892256 | Phenylpropionylglycine,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C | 1997.8 | Standard non polar | 33892256 | Phenylpropionylglycine,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C | 2326.8 | Standard polar | 33892256 | Phenylpropionylglycine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CNC(=O)CCC1=CC=CC=C1 | 2271.5 | Semi standard non polar | 33892256 | Phenylpropionylglycine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(CC(=O)O)C(=O)CCC1=CC=CC=C1 | 2215.3 | Semi standard non polar | 33892256 | Phenylpropionylglycine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C(C)(C)C | 2460.8 | Semi standard non polar | 33892256 | Phenylpropionylglycine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C(C)(C)C | 2436.7 | Standard non polar | 33892256 | Phenylpropionylglycine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CN(C(=O)CCC1=CC=CC=C1)[Si](C)(C)C(C)(C)C | 2561.4 | Standard polar | 33892256 |
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Disease References | Medium Chain Acyl-CoA Dehydrogenase Deficiency |
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- Tserng KY, Jin SJ, Kerr DS, Hoppel CL: Abnormal urinary excretion of unsaturated dicarboxylic acids in patients with medium-chain acyl-CoA dehydrogenase deficiency. J Lipid Res. 1990 May;31(5):763-71. [PubMed:2380628 ]
- G.Frauendienst-Egger, Friedrich K. Trefz (2017). MetaGene: Metabolic & Genetic Information Center (MIC: http://www.metagene.de). METAGENE consortium.
| Propionic acidemia |
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- Riemersma M, Hazebroek MR, Helderman-van den Enden ATJM, Salomons GS, Ferdinandusse S, Brouwers MCGJ, van der Ploeg L, Heymans S, Glatz JFC, van den Wijngaard A, Krapels IPC, Bierau J, Brunner HG: Propionic acidemia as a cause of adult-onset dilated cardiomyopathy. Eur J Hum Genet. 2017 Nov;25(11):1195-1201. doi: 10.1038/ejhg.2017.127. Epub 2017 Aug 30. [PubMed:28853722 ]
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General References | - Green A, Preece MA, de Sousa C, Pollitt RJ: Possible deleterious effect of L-carnitine supplementation in a patient with mild multiple acyl-CoA dehydrogenation deficiency (ethylmalonic-adipic aciduria). J Inherit Metab Dis. 1991;14(5):691-7. [PubMed:1779616 ]
- Rocchiccioli F, Cartier PH, Bougneres PF: Mass spectrometric identification of abnormal aromatic compounds in the urine of a child with Reye's like syndrome. Biomed Mass Spectrom. 1984 Mar;11(3):127-31. [PubMed:6722284 ]
- Flath B, Rolinski B, Roscher AA: Simple high-performance liquid chromatographic method for the detection of phenylpropionylglycine in urine as a diagnostic tool in inherited medium-chain acyl-coenzyme A dehydrogenase deficiency. J Chromatogr B Biomed Sci Appl. 1997 Jun 20;694(1):227-32. [PubMed:9234867 ]
- Gregersen N, Winter V, Lyonnet S, Saudubray JM, Wendel U, Jensen TG, Andresen BS, Kolvraa S, Lehnert W, Bolund L, et al.: Molecular genetic characterization and urinary excretion pattern of metabolites in two families with MCAD deficiency due to compound heterozygosity with a 13 base pair insertion in one allele. J Inherit Metab Dis. 1994;17(2):169-84. [PubMed:7967471 ]
- Rinaldo P, O'Shea JJ, Coates PM, Hale DE, Stanley CA, Tanaka K: Medium-chain acyl-CoA dehydrogenase deficiency. Diagnosis by stable-isotope dilution measurement of urinary n-hexanoylglycine and 3-phenylpropionylglycine. N Engl J Med. 1988 Nov 17;319(20):1308-13. [PubMed:3054550 ]
- Penzien JM, Molz G, Wiesmann UN, Colombo JP, Buhlmann R, Wermuth B: Medium-chain acyl-CoA dehydrogenase deficiency does not correlate with apparent life-threatening events and the sudden infant death syndrome: results from phenylpropionate loading tests and DNA analysis. Eur J Pediatr. 1994 May;153(5):352-7. [PubMed:8033926 ]
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