| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2021-09-22 16:40:57 UTC |
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| Update Date | 2021-09-22 16:40:57 UTC |
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| HMDB ID | HMDB0301727 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | p-Coumaroyl glycolic acid |
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| Description | P-coumaroyl glycolic acid is a member of the class of compounds known as coumaric acid esters. Coumaric acid esters are aromatic compounds containing an ester derivative of coumaric acid. P-coumaroyl glycolic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). P-coumaroyl glycolic acid can be found in lentils, which makes P-coumaroyl glycolic acid a potential biomarker for the consumption of this food product. |
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| Structure | OC(=O)COC(=O)\C=C\C1=CC=C(O)C=C1 InChI=1S/C11H10O5/c12-9-4-1-8(2-5-9)3-6-11(15)16-7-10(13)14/h1-6,12H,7H2,(H,13,14)/b6-3+ |
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| Synonyms | | Value | Source |
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| 2-{[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}acetate | Generator | | p-Coumaroyl glycolate | Generator |
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| Chemical Formula | C11H10O5 |
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| Average Molecular Weight | 222.1941 |
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| Monoisotopic Molecular Weight | 222.05282343 |
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| IUPAC Name | 2-{[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}acetic acid |
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| Traditional Name | {[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}acetic acid |
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| CAS Registry Number | Not Available |
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| SMILES | OC(=O)COC(=O)\C=C\C1=CC=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C11H10O5/c12-9-4-1-8(2-5-9)3-6-11(15)16-7-10(13)14/h1-6,12H,7H2,(H,13,14)/b6-3+ |
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| InChI Key | RMPWEBYRPJQKNT-ZZXKWVIFSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as coumaric acid esters. These are aromatic compounds containing an ester derivative of coumaric acid. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Cinnamic acids and derivatives |
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| Sub Class | Hydroxycinnamic acids and derivatives |
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| Direct Parent | Coumaric acid esters |
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| Alternative Parents | |
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| Substituents | - Coumaric acid ester
- Coumaric acid or derivatives
- Cinnamic acid ester
- Styrene
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty acid ester
- Phenol
- Monocyclic benzene moiety
- Dicarboxylic acid or derivatives
- Fatty acyl
- Benzenoid
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Carboxylic acid
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- 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 | Not Available |
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| Disposition | |
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| Process | Not Available |
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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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| Predicted by Siyang on May 30, 2022 | 10.6763 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.29 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1592.7 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 296.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 116.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 173.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 108.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 418.3 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 | 425.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 107.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 863.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 356.0 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 | 1136.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 254.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 302.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 449.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 168.6 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 | 98.0 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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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 - p-Coumaroyl glycolic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0002-2900000000-191ef144359006a6a923 | 2017-07-27 | 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 - p-Coumaroyl glycolic acid 10V, Positive-QTOF | splash10-00di-1490000000-9551d513ba17c6ef40ad | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 20V, Positive-QTOF | splash10-0002-2930000000-73930f42508179ef582a | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 40V, Positive-QTOF | splash10-014j-6900000000-007ced050f9712ae375b | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 10V, Negative-QTOF | splash10-00dj-1790000000-17b865e5d38deeeb8fd0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 20V, Negative-QTOF | splash10-0092-3930000000-01d5573e8b72d1106bd4 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 40V, Negative-QTOF | splash10-0002-5900000000-85535946cd8c757d9fbd | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 10V, Positive-QTOF | splash10-0002-0910000000-ffc9eb8d4003932f7286 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 20V, Positive-QTOF | splash10-00kb-1900000000-735447454fb30a73b770 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 40V, Positive-QTOF | splash10-016u-9600000000-df181b6b69a60a0eb91e | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 10V, Negative-QTOF | splash10-014i-0910000000-e0f88b2ea8751ecc424a | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 20V, Negative-QTOF | splash10-014i-1900000000-bdb5244c03c04b215d71 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - p-Coumaroyl glycolic acid 40V, Negative-QTOF | splash10-014i-2900000000-8624cd560522f0cebc8b | 2021-10-21 | Wishart Lab | View Spectrum |
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