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 03:09:13 UTC |
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Update Date | 2021-09-24 03:09:13 UTC |
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HMDB ID | HMDB0303599 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Kaempferol 7-glucoside |
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Description | Kaempferol 7-glucoside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Kaempferol 7-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 7-glucoside can be found in a number of food items such as flaxseed, ginkgo nuts, white cabbage, and saffron, which makes kaempferol 7-glucoside a potential biomarker for the consumption of these food products. |
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Structure | OC[C@H]1O[C@@H](OC2=CC3=C(C(O)=C2)C(=O)C(O)=C(O3)C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O InChI=1S/C21H20O11/c22-7-13-15(25)17(27)19(29)21(32-13)30-10-5-11(24)14-12(6-10)31-20(18(28)16(14)26)8-1-3-9(23)4-2-8/h1-6,13,15,17,19,21-25,27-29H,7H2/t13-,15-,17+,19-,21-/m1/s1 |
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Synonyms | Value | Source |
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Kaempferol 7-O-b-D-glucopyranoside | Generator | Kaempferol 7-O-β-D-glucopyranoside | Generator | Kaempferol 7-O-beta-glucoside | MeSH | Kaempferol 7-O-glucoside | MeSH |
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Chemical Formula | C21H20O11 |
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Average Molecular Weight | 448.3769 |
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Monoisotopic Molecular Weight | 448.100561482 |
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IUPAC Name | 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one |
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Traditional Name | 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one |
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CAS Registry Number | Not Available |
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SMILES | OC[C@H]1O[C@@H](OC2=CC3=C(C(O)=C2)C(=O)C(O)=C(O3)C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O |
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InChI Identifier | InChI=1S/C21H20O11/c22-7-13-15(25)17(27)19(29)21(32-13)30-10-5-11(24)14-12(6-10)31-20(18(28)16(14)26)8-1-3-9(23)4-2-8/h1-6,13,15,17,19,21-25,27-29H,7H2/t13-,15-,17+,19-,21-/m1/s1 |
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InChI Key | YPWHZCPMOQGCDQ-HMGRVEAOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Flavonoids |
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Sub Class | Flavonoid glycosides |
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Direct Parent | Flavonoid-7-O-glycosides |
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Alternative Parents | |
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Substituents | - Flavonoid-7-o-glycoside
- 3-hydroxyflavone
- 3-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- Flavone
- Hydroxyflavonoid
- Phenolic glycoside
- Hexose monosaccharide
- Chromone
- Glycosyl compound
- O-glycosyl compound
- Benzopyran
- 1-benzopyran
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Pyranone
- Pyran
- Oxane
- Monocyclic benzene moiety
- Benzenoid
- Monosaccharide
- Heteroaromatic compound
- Vinylogous acid
- Secondary alcohol
- Organoheterocyclic compound
- Oxacycle
- Polyol
- Acetal
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Alcohol
- Primary alcohol
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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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 | |
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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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesNot Available | Show more...
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Spectra |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF , Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF 20V, Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF 30V, Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF 10V, Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF 40V, Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Kaempferol 7-glucoside ESI-TOF 50V, Negative-QTOF | splash10-0002-0000900010-d58d3a64bd1f2e2b27a0 | 2017-08-14 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 10V, Positive-QTOF | splash10-000j-0190600000-c60fcb674d42790e449f | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 20V, Positive-QTOF | splash10-00kr-0090000000-d776a8f4dc1f24685ed9 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 40V, Positive-QTOF | splash10-0670-2490000000-1e773bf8e751965c0043 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 10V, Negative-QTOF | splash10-000b-1261900000-55225c5ad7a8cd4b86b3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 20V, Negative-QTOF | splash10-000i-1290200000-717a01647b101e0121d4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 40V, Negative-QTOF | splash10-000i-3390000000-d59e9b2017993f1eaf4d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 10V, Positive-QTOF | splash10-000j-0090400000-080ab5d276439e872e55 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 20V, Positive-QTOF | splash10-000i-0090100000-9c630319ed9046f439ae | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 40V, Positive-QTOF | splash10-000i-0090000000-ad6070afb384abda8f3b | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 10V, Negative-QTOF | splash10-0002-0000900000-518470e38ecdcbf736bd | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 20V, Negative-QTOF | splash10-0002-0050900000-56c3c9a5c607db0f08dc | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Kaempferol 7-glucoside 40V, Negative-QTOF | splash10-000i-0090100000-65358b079bacbe57653a | 2021-10-21 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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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 | Not Available |
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FooDB ID | FDB016495 |
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KNApSAcK ID | C00005152 |
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Chemspider ID | 8270716 |
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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 | Not Available |
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PubChem Compound | 10095180 |
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PDB ID | Not Available |
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ChEBI ID | 75790 |
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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 | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | Not Available |
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