| 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 17:14:49 UTC |
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| HMDB ID | HMDB0000434 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Homoveratric acid |
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| Description | Homoveratric acid, also known as homoveratrumate, belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups. Homoveratric acid is found, on average, in the highest concentration within olives (Olea europaea). Homoveratric acid has also been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make homoveratric acid a potential biomarker for the consumption of these foods. Homoveratric acid is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a small amount of articles have been published on Homoveratric acid. |
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| Structure | InChI=1S/C10H12O4/c1-13-8-4-3-7(6-10(11)12)5-9(8)14-2/h3-5H,6H2,1-2H3,(H,11,12) |
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| Synonyms | | Value | Source |
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| 2-(3,4-Dimethoxyphenyl)acetic acid | ChEBI | | 2-(3,4-Dimethoxyphenyl)ethanoic acid | ChEBI | | 3,4-Dimethoxybenzeneacetic acid | ChEBI | | 3,4-Dimethoxyphenylacetic acid | ChEBI | | Homoveratrumic acid | ChEBI | | 2-(3,4-Dimethoxyphenyl)acetate | Generator | | 2-(3,4-Dimethoxyphenyl)ethanoate | Generator | | 3,4-Dimethoxybenzeneacetate | Generator | | 3,4-Dimethoxyphenylacetate | Generator | | Homoveratrumate | Generator | | Homoveratrate | Generator | | (3,4-Dimethoxyphenyl)acetate | HMDB | | (3,4-Dimethoxyphenyl)acetic acid | HMDB |
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| Chemical Formula | C10H12O4 |
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| Average Molecular Weight | 196.1999 |
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| Monoisotopic Molecular Weight | 196.073558872 |
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| IUPAC Name | 2-(3,4-dimethoxyphenyl)acetic acid |
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| Traditional Name | 3,4-dimethoxyphenylacetic acid |
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| CAS Registry Number | 93-40-3 |
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| SMILES | COC1=CC=C(CC(O)=O)C=C1OC |
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| InChI Identifier | InChI=1S/C10H12O4/c1-13-8-4-3-7(6-10(11)12)5-9(8)14-2/h3-5H,6H2,1-2H3,(H,11,12) |
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| InChI Key | WUAXWQRULBZETB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups. |
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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 | Methoxybenzenes |
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| Direct Parent | Dimethoxybenzenes |
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| Alternative Parents | |
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| Substituents | - O-dimethoxybenzene
- Dimethoxybenzene
- Phenoxy compound
- Anisole
- Phenol ether
- Alkyl aryl ether
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Ether
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- 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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| Not Available | Not Available |
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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 | 96 °C | 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. | 4.02 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 10.4761 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.92 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 30.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1448.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 310.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 132.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 182.5 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 82.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 383.1 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 | 401.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 129.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 870.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 356.1 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 | 1077.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 262.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 333.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 386.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 281.2 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 | 93.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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| Spectra |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - Homoveratric acid EI-B (Non-derivatized) | splash10-0006-1900000000-b8fad1a07cec70a67baa | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Homoveratric acid EI-B (Non-derivatized) | splash10-0zmm-8900000000-293e74b0bdba71f58686 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Homoveratric acid EI-B (Non-derivatized) | splash10-0006-1900000000-b8fad1a07cec70a67baa | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Homoveratric acid EI-B (Non-derivatized) | splash10-0zmm-8900000000-293e74b0bdba71f58686 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Homoveratric acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udi-0900000000-b5afe425cd0ee57b8a78 | 2017-07-27 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Homoveratric acid GC-MS (1 TMS) - 70eV, Positive | splash10-0uk9-9740000000-e742775074430d01470b | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Homoveratric acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Homoveratric acid GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid Quattro_QQQ 10V, Negative-QTOF (Annotated) | splash10-000i-0900000000-2a12c40170fec46f4a14 | 2012-07-24 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid Quattro_QQQ 25V, Negative-QTOF (Annotated) | splash10-00di-0900000000-5debb25eef3cd12b8c67 | 2012-07-24 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid Quattro_QQQ 40V, Negative-QTOF (Annotated) | splash10-00dl-9800000000-dcdcc653f9617b708e09 | 2012-07-24 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid EI-B (HITACHI M-52) , Positive-QTOF | splash10-0006-1900000000-b8fad1a07cec70a67baa | 2012-08-31 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 40V, Negative-QTOF | splash10-006x-9700000000-f934c6c85d66ecf9a73f | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 10V, Negative-QTOF | splash10-000i-0900000000-7921f2d592d19e47e26f | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 40V, Positive-QTOF | splash10-0a6r-8900000000-2dc71b5f18fc3e44e401 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 20V, Positive-QTOF | splash10-0udi-0900000000-861708737c6c00d8f889 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 10V, Positive-QTOF | splash10-0udi-0900000000-6341a3b972b9136bfab0 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Homoveratric acid 20V, Negative-QTOF | splash10-00di-0900000000-cfa658289cf1b2ad7c0f | 2021-09-20 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 10V, Positive-QTOF | splash10-002b-0900000000-d63fee5bd99fb0c1bef2 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 20V, Positive-QTOF | splash10-004j-0900000000-4d0e7df1745cd9e8f862 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 40V, Positive-QTOF | splash10-0uds-4900000000-03114ec385c930dff86c | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 10V, Negative-QTOF | splash10-0f6t-0900000000-ef409f5435da30dee642 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 20V, Negative-QTOF | splash10-0f6t-0900000000-b30d032851ea7f911431 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 40V, Negative-QTOF | splash10-059j-3900000000-fc353d8a9dee7319f900 | 2017-06-28 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 10V, Positive-QTOF | splash10-0f6t-0900000000-a98871b4ebb2ae382753 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 20V, Positive-QTOF | splash10-0udi-0900000000-94dda491ff4a670ad4a4 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 40V, Positive-QTOF | splash10-0f79-4900000000-28d5f869e5bad9c0059f | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 10V, Negative-QTOF | splash10-0udi-0900000000-1b5f2103af53001771c3 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 20V, Negative-QTOF | splash10-0pbi-7900000000-1b3c176380ec60fbf5ca | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoveratric acid 40V, Negative-QTOF | splash10-0079-4900000000-1d4b6f821ff70bd6ff97 | 2021-09-24 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Experimental 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, experimental) | 2012-12-04 | Wishart Lab | View Spectrum | | Experimental 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | 2012-12-05 | 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]-) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | |
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| Biospecimen Locations | |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Blood | Detected and Quantified | 0.687 +/- 0.175 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.5 +/- 0.155 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.691 +/- 0.164 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.908 +/- 0.314 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.645 +/- 0.129 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.904 +/- 0.193 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 0.594 +/- 0.174 uM | Adult (>18 years old) | Male | Normal | | details | | Blood | Detected and Quantified | 2.613 +/- 2.137 uM | Adult (>18 years old) | Male | Normal | | details | | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Not Specified | Normal | | details | | Urine | Detected and Quantified | 0.072 +/- 0.01 umol/mmol creatinine | Adult (>18 years old) | Male | Normal | | details |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | 575 |
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| FooDB ID | FDB000317 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 6872 |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Not Available |
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| METLIN ID | 5423 |
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| PubChem Compound | 7139 |
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| PDB ID | Not Available |
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| ChEBI ID | 86655 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | Not Available |
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| Good Scents ID | Not Available |
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| References |
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| Synthesis Reference | Aboulezz, A. F.; Quelet, R. Derivatives of veratrole. Synthesis of homoveratric acid and some substituted diphenylmethane and fluorenone derivatives. Journal of Chemistry of the United Arab Republic (1962), 5(2), 137-46. |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - Hempel K, Ullrich H, Philippu G: Quantitative investigation on the urinary excretion and metabolism of 3,4-dimethoxyphenylethylamine in schizophrenics and normal individuals. Biol Psychiatry. 1982 Jan;17(1):49-59. [PubMed:7059639 ]
- PROENCA J, WENNER J: [ON THE EFFECT OF NIKETHAMIDE AND HOMOVERATRIC ACID DIMETHYLAMIDE ON RESPIRATION IN INFANTS]. Monatsschr Kinderheilkd. 1965 Apr;113:341-3. [PubMed:14311254 ]
- Friedhoff AJ, Park S, Schweitzer JW, Burdock EI, Armour M: Excretion of 3,4-dimethoxyphenethylamine (DMPEA) by acute schizophrenics and controls. Biol Psychiatry. 1977 Oct;12(5):643-54. [PubMed:588645 ]
- Charlton CG, Crowell B Jr: Effects of dopamine metabolites on locomotor activities and on the binding of dopamine: relevance to the side effects of L-dopa. Life Sci. 2000 Apr 21;66(22):2159-71. [PubMed:10834300 ]
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