Record Information |
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Version | 1.0 |
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Creation date | 2010-04-08 22:05:00 UTC |
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Update date | 2019-11-26 02:56:33 UTC |
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Primary ID | FDB001515 |
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Secondary Accession Numbers | Not Available |
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Chemical Information |
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FooDB Name | Sinapaldehyde |
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Description | Sinapaldehyde, also known as (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-2-propenal or (E)-sinapoyl aldehyde, is a member of the class of compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. Sinapaldehyde is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Sinapaldehyde can be synthesized from cinnamaldehyde. Sinapaldehyde can also be synthesized into 4-acetoxy-3,5-dimethoxy-trans-cinnamaldehyde. Sinapaldehyde can be found in a number of food items such as angelica, saskatoon berry, rubus (blackberry, raspberry), and lemon verbena, which makes sinapaldehyde a potential biomarker for the consumption of these food products. In Arabidopsis thaliana, this compound is part of the lignin biosynthesis pathway. The enzyme dihydroflavonol 4-reductase uses sinapaldehyde and NADPH to produce sinapyl alcohol and NADP+ . |
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CAS Number | 4206-58-0 |
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Structure | |
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Synonyms | Synonym | Source |
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Not Available | Not Available |
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Predicted Properties | |
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Chemical Formula | C11H12O4 |
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IUPAC name | (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enal |
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InChI Identifier | InChI=1S/C11H12O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h3-7,13H,1-2H3/b4-3+ |
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InChI Key | CDICDSOGTRCHMG-ONEGZZNKSA-N |
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Isomeric SMILES | COC1=CC(\C=C\C=O)=CC(OC)=C1O |
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Average Molecular Weight | 208.2106 |
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Monoisotopic Molecular Weight | 208.073558872 |
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Classification |
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Description | Belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Phenols |
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Sub Class | Methoxyphenols |
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Direct Parent | Methoxyphenols |
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Alternative Parents | |
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Substituents | - Cinnamaldehyde
- Methoxyphenol
- Dimethoxybenzene
- M-dimethoxybenzene
- Methoxybenzene
- Anisole
- Phenoxy compound
- Styrene
- Phenol ether
- Alkyl aryl ether
- Monocyclic benzene moiety
- Alpha,beta-unsaturated aldehyde
- Enal
- Ether
- Aldehyde
- Carbonyl group
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- 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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Ontology | No ontology term |
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Physico-Chemical Properties |
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Physico-Chemical Properties - Experimental | Property | Value | Reference |
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Physical state | Not Available | |
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Physical Description | Not Available | |
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Mass Composition | Not Available | |
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Melting Point | Not Available | |
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Boiling Point | Not Available | |
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Experimental Water Solubility | Not Available | |
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Experimental logP | Not Available | |
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Experimental pKa | Not Available | |
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Isoelectric point | Not Available | |
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Charge | Not Available | |
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Optical Rotation | Not Available | |
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Spectroscopic UV Data | Not Available | |
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Density | Not Available | |
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Refractive Index | Not Available | |
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Spectra |
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Spectra | |
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EI-MS/GC-MS | Type | Description | Splash Key | View |
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GC-MS | Sinapaldehyde, 1 MEOX; 1 TMS, GC-MS Spectrum | splash10-006t-2960000000-b4576a258cd5a5cea23d | Spectrum | GC-MS | Sinapaldehyde, 1 MEOX; 1 TMS, GC-MS Spectrum | splash10-006t-1961000000-deeb715597e211683e4b | Spectrum | Predicted GC-MS | Sinapaldehyde, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-05r0-1920000000-13ed408a328d582b73fe | Spectrum |
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MS/MS | Type | Description | Splash Key | View |
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Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a4i-0490000000-23b588b89be53c4edcdf | 2016-08-01 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0a4l-2950000000-193c1b8d29eea545ebba | 2016-08-01 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-07fu-3900000000-f390ac8bb92b8e87d351 | 2016-08-01 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-0090000000-c3c4a3dbbc311470ad20 | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0a4i-1890000000-2a1ae4fc54b7f61f45f9 | 2016-08-03 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-06rf-3900000000-2504a877b635741aa013 | 2016-08-03 | View Spectrum |
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NMR | Not Available |
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External Links |
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ChemSpider ID | Not Available |
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ChEMBL ID | Not Available |
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KEGG Compound ID | C05610 |
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Pubchem Compound ID | 5280802 |
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Pubchem Substance ID | Not Available |
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ChEBI ID | 27949 |
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Phenol-Explorer ID | 631 |
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DrugBank ID | Not Available |
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HMDB ID | Not Available |
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CRC / DFC (Dictionary of Food Compounds) ID | Not Available |
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EAFUS ID | Not Available |
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Dr. Duke ID | SINAPALDEHYDE |
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BIGG ID | Not Available |
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KNApSAcK ID | C00002775 |
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HET ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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Flavornet ID | Not Available |
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GoodScent ID | Not Available |
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SuperScent ID | Not Available |
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Wikipedia ID | Not Available |
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Phenol-Explorer Metabolite ID | Not Available |
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Duplicate IDS | Not Available |
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Old DFC IDS | Not Available |
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Associated Foods |
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Food | Content Range | Average | Reference |
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Food | | | Reference |
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Biological Effects and Interactions |
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Health Effects / Bioactivities | |
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Enzymes | Not Available |
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Pathways | Not Available |
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Metabolism | Not Available |
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Biosynthesis | Not Available |
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Organoleptic Properties |
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Flavours | Not Available |
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Files |
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MSDS | Not Available |
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References |
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Synthesis Reference | Not Available |
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General Reference | Not Available |
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Content Reference | — Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004). — Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181. — Rothwell JA, Pérez-Jiménez J, Neveu V, Medina-Ramon A, M'Hiri N, Garcia Lobato P, Manach C, Knox K, Eisner R, Wishart D, Scalbert A. (2013) Phenol-Explorer 3.0: a major update of the Phenol-Explorer database to incorporate data on the effects of food processing on polyphenol content. Database, 10.1093/database/bat070.
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