Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 23:55:42 UTC |
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Update Date | 2021-09-23 23:55:42 UTC |
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HMDB ID | HMDB0303169 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Astringin |
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Description | Astringin is a member of the class of compounds known as stilbene glycosides. Stilbene glycosides are compounds structurally characterized by the presence of a carbohydrate moiety glycosidically linked to the stilbene skeleton. Astringin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Astringin can be found in grape wine, which makes astringin a potential biomarker for the consumption of this food product. Astringin is a stilbenoid, the 3-beta-D-glucoside of piceatannol. It can be found in the bark of Picea sitchensis or Picea abies (Norway spruce) . |
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Structure | OCC1OC(OC2=CC(\C=C/C3=CC=C(O)C(O)=C3)=CC(O)=C2)C(O)C(O)C1O InChI=1S/C20H22O9/c21-9-16-17(25)18(26)19(27)20(29-16)28-13-6-11(5-12(22)8-13)2-1-10-3-4-14(23)15(24)7-10/h1-8,16-27H,9H2/b2-1- |
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Synonyms | Not Available |
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Chemical Formula | C20H22O9 |
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Average Molecular Weight | 406.3833 |
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Monoisotopic Molecular Weight | 406.126382302 |
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IUPAC Name | 2-{3-[(Z)-2-(3,4-dihydroxyphenyl)ethenyl]-5-hydroxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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Traditional Name | 2-{3-[(Z)-2-(3,4-dihydroxyphenyl)ethenyl]-5-hydroxyphenoxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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CAS Registry Number | Not Available |
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SMILES | OCC1OC(OC2=CC(\C=C/C3=CC=C(O)C(O)=C3)=CC(O)=C2)C(O)C(O)C1O |
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InChI Identifier | InChI=1S/C20H22O9/c21-9-16-17(25)18(26)19(27)20(29-16)28-13-6-11(5-12(22)8-13)2-1-10-3-4-14(23)15(24)7-10/h1-8,16-27H,9H2/b2-1- |
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InChI Key | PERPNFLGJXUDDW-UPHRSURJSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as stilbene glycosides. Stilbene glycosides are compounds structurally characterized by the presence of a carbohydrate moiety glycosidically linked to the stilbene skeleton. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Stilbenes |
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Sub Class | Stilbene glycosides |
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Direct Parent | Stilbene glycosides |
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Alternative Parents | |
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Substituents | - Stilbene glycoside
- Phenolic glycoside
- Hexose monosaccharide
- Glycosyl compound
- O-glycosyl compound
- Phenoxy compound
- Phenol ether
- Catechol
- Styrene
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Oxane
- Monosaccharide
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- Acetal
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Alcohol
- Hydrocarbon derivative
- Primary alcohol
- Organic oxygen compound
- Organooxygen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic 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 Kovats Retention IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Astringin,4TMS,isomer #26 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3820.6 | Semi standard non polar | 33892256 | Astringin,4TMS,isomer #26 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3715.7 | Standard non polar | 33892256 | Astringin,4TMS,isomer #26 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 4588.3 | Standard polar | 33892256 | Astringin,5TMS,isomer #18 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3817.4 | Semi standard non polar | 33892256 | Astringin,5TMS,isomer #18 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3737.5 | Standard non polar | 33892256 | Astringin,5TMS,isomer #18 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 4377.6 | Standard polar | 33892256 | Astringin,5TMS,isomer #19 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3766.9 | Semi standard non polar | 33892256 | Astringin,5TMS,isomer #19 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3664.6 | Standard non polar | 33892256 | Astringin,5TMS,isomer #19 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 4261.7 | Standard polar | 33892256 | Astringin,6TMS,isomer #7 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3789.0 | Semi standard non polar | 33892256 | Astringin,6TMS,isomer #7 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 3694.3 | Standard non polar | 33892256 | Astringin,6TMS,isomer #7 | C[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)=CC(OC2OC(CO)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)=C1 | 4084.3 | Standard polar | 33892256 | Astringin,4TBDMS,isomer #26 | CC(C)(C)[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)=C1 | 4800.6 | Semi standard non polar | 33892256 | Astringin,4TBDMS,isomer #26 | CC(C)(C)[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)=C1 | 4553.6 | Standard non polar | 33892256 | Astringin,4TBDMS,isomer #26 | CC(C)(C)[Si](C)(C)OC1=CC(/C=C\C2=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)=CC(OC2OC(CO)C(O)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)=C1 | 4730.1 | Standard polar | 33892256 |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 10V, Positive-QTOF | splash10-052b-0192200000-47324738bbf1286d03e8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 20V, Positive-QTOF | splash10-0002-0290000000-c10923f618c680272a58 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 40V, Positive-QTOF | splash10-054t-2960000000-1cd4da997a84c634304c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 10V, Negative-QTOF | splash10-0a4l-2283900000-8cfa7ce7735757fa99c2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 20V, Negative-QTOF | splash10-0006-1191000000-85c4864c95b9ef5fc1fe | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 40V, Negative-QTOF | splash10-0006-3390000000-6cf74ee3ea731f4818ab | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 10V, Positive-QTOF | splash10-052b-0494700000-6bf59c1e51c9ceb658d7 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 20V, Positive-QTOF | splash10-002b-0291000000-9584f0bca314b5c8ab0d | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 40V, Positive-QTOF | splash10-054t-6894000000-d64d43d36205a8ce5a0a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 10V, Negative-QTOF | splash10-052f-0190700000-fc5019cdfd9c97abbefc | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 20V, Negative-QTOF | splash10-0006-0190000000-320a3f95c94425f411c2 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Astringin 40V, Negative-QTOF | splash10-0006-1490000000-90f7f261769ae44908e9 | 2021-10-21 | Wishart Lab | View Spectrum |
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