Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-24 04:42:58 UTC |
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Update Date | 2021-09-24 04:42:58 UTC |
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HMDB ID | HMDB0303798 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Emodin 8-glucoside |
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Description | Emodin 8-glucoside is a member of the class of compounds known as hydroxyanthraquinones. Hydroxyanthraquinones are compounds containing a hydroxyanthraquinone moiety, which consists of an anthracene bearing a quinone, and hydroxyl group. Emodin 8-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Emodin 8-glucoside can be found in garden rhubarb, which makes emodin 8-glucoside a potential biomarker for the consumption of this food product. |
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Structure | CC1=CC(O)=C2C(=O)C3=C(C=C(O)C=C3OC3OC(CO)C(O)C(O)C3O)C(=O)C2=C1 InChI=1S/C21H20O10/c1-7-2-9-14(11(24)3-7)18(27)15-10(16(9)25)4-8(23)5-12(15)30-21-20(29)19(28)17(26)13(6-22)31-21/h2-5,13,17,19-24,26,28-29H,6H2,1H3 |
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Synonyms | Value | Source |
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Anthraglycoside b | MeSH |
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Chemical Formula | C21H20O10 |
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Average Molecular Weight | 432.3775 |
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Monoisotopic Molecular Weight | 432.10564686 |
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IUPAC Name | 1,6-dihydroxy-3-methyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-9,10-dihydroanthracene-9,10-dione |
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Traditional Name | 1,6-dihydroxy-3-methyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}anthracene-9,10-dione |
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CAS Registry Number | Not Available |
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SMILES | CC1=CC(O)=C2C(=O)C3=C(C=C(O)C=C3OC3OC(CO)C(O)C(O)C3O)C(=O)C2=C1 |
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InChI Identifier | InChI=1S/C21H20O10/c1-7-2-9-14(11(24)3-7)18(27)15-10(16(9)25)4-8(23)5-12(15)30-21-20(29)19(28)17(26)13(6-22)31-21/h2-5,13,17,19-24,26,28-29H,6H2,1H3 |
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InChI Key | HSWIRQIYASIOBE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as hydroxyanthraquinones. Hydroxyanthraquinones are compounds containing a hydroxyanthraquinone moiety, which consists of an anthracene bearing a quinone, and hydroxyl group. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Anthracenes |
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Sub Class | Anthraquinones |
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Direct Parent | Hydroxyanthraquinones |
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Alternative Parents | |
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Substituents | - Hydroxyanthraquinone
- Phenolic glycoside
- Hexose monosaccharide
- Glycosyl compound
- O-glycosyl compound
- Aryl ketone
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Monosaccharide
- Oxane
- Vinylogous acid
- Ketone
- Secondary alcohol
- Acetal
- Polyol
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Organooxygen compound
- Primary alcohol
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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 IndicesNot Available |
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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 - Emodin 8-glucoside 10V, Positive-QTOF | splash10-00yi-0090700000-7ed14c9c671bd38ce0b3 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 20V, Positive-QTOF | splash10-0fki-0390000000-29b567fa72eaab8ee8ed | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 40V, Positive-QTOF | splash10-0ukc-1290000000-2c46496b650f90b9ddf3 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 10V, Negative-QTOF | splash10-00lr-0140900000-85366568926d7856a5c2 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 20V, Negative-QTOF | splash10-014i-1090200000-d855c25ce124a09f87a2 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 40V, Negative-QTOF | splash10-014i-2090000000-b59757f233abff03d8d5 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 10V, Positive-QTOF | splash10-00di-0090300000-8e0dd0523429e80f6dfd | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 20V, Positive-QTOF | splash10-00di-0090000000-42ac2ea41ae63de3bb76 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 40V, Positive-QTOF | splash10-00di-4090000000-bcbc2280f15f03863892 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 10V, Negative-QTOF | splash10-001i-0030900000-373b7a8da402afd0c020 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 20V, Negative-QTOF | splash10-014i-0091200000-529f72ce08deb9d0c8b8 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emodin 8-glucoside 40V, Negative-QTOF | splash10-014i-1090000000-f4e8feb387da14146ee2 | 2021-10-21 | Wishart Lab | View Spectrum |
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