Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-25 21:21:24 UTC |
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Update Date | 2016-11-09 01:17:47 UTC |
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Accession Number | CHEM023896 |
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Identification |
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Common Name | ent-Epicatechin-(2alpha->7,4alpha->8)-epicatechin 3-arabinoside |
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Class | Small Molecule |
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Description | Ent-epicatechin-(2alpha->7,4alpha->8)-epicatechin 3-arabinoside is a member of the class of compounds known as biflavonoids and polyflavonoids. Biflavonoids and polyflavonoids are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Ent-epicatechin-(2alpha->7,4alpha->8)-epicatechin 3-arabinoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Ent-epicatechin-(2alpha->7,4alpha->8)-epicatechin 3-arabinoside can be found in cocoa bean, which makes ent-epicatechin-(2alpha->7,4alpha->8)-epicatechin 3-arabinoside a potential biomarker for the consumption of this food product. |
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Contaminant Sources | |
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Value | Source |
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ent-Epicatechin-(2a->7,4a->8)-epicatechin 3-arabinoside | Generator | ent-Epicatechin-(2α->7,4α->8)-epicatechin 3-arabinoside | Generator |
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Chemical Formula | C35H32O16 |
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Average Molecular Mass | 708.619 g/mol |
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Monoisotopic Mass | 708.169 g/mol |
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CAS Registry Number | 135077-25-7 |
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IUPAC Name | (1S,5R,6R,13R,21S)-5,13-bis(3,4-dihydroxyphenyl)-21-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15(20),16,18-hexaene-6,9,17,19-tetrol |
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Traditional Name | (1S,5R,6R,13R,21S)-5,13-bis(3,4-dihydroxyphenyl)-21-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}-4,12,14-trioxapentacyclo[11.7.1.0²,¹¹.0³,⁸.0¹⁵,²⁰]henicosa-2(11),3(8),9,15(20),16,18-hexaene-6,9,17,19-tetrol |
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SMILES | O[C@H]1CO[C@@H](O[C@H]2[C@H]3C4=C(O[C@@]2(OC2=C3C3=C(C[C@@H](O)[C@H](O3)C3=CC=C(O)C(O)=C3)C(O)=C2)C2=CC=C(O)C(O)=C2)C=C(O)C=C4O)[C@H](O)[C@H]1O |
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InChI Identifier | InChI=1S/C35H32O16/c36-14-7-21(42)26-24(8-14)50-35(13-2-4-17(38)20(41)6-13)33(49-34-30(46)29(45)23(44)11-47-34)28(26)27-25(51-35)10-18(39)15-9-22(43)31(48-32(15)27)12-1-3-16(37)19(40)5-12/h1-8,10,22-23,28-31,33-34,36-46H,9,11H2/t22-,23+,28+,29+,30-,31-,33+,34+,35-/m1/s1 |
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InChI Key | SFVJFSIQKBXNPZ-MIWZTYSMSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. |
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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 | Biflavonoids and polyflavonoids |
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Direct Parent | Biflavonoids and polyflavonoids |
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Alternative Parents | |
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Substituents | - A-type proanthocyanidin
- Bi- and polyflavonoid skeleton
- Proanthocyanidin
- Catechin
- Pyranoflavonoid
- 3'-hydroxyflavonoid
- 3-hydroxyflavonoid
- 4'-hydroxyflavonoid
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavan-3-ol
- Hydroxyflavonoid
- Flavan
- Pyranochromene
- Glycosyl compound
- O-glycosyl compound
- Chromane
- Benzopyran
- 1-benzopyran
- Catechol
- Phenol
- Ketal
- Alkyl aryl ether
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Monosaccharide
- Oxane
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- Polyol
- Ether
- Acetal
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a6r-0200193200-74b44aea61cf7c09fefc | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-056r-0300591000-5a1ed6fbefbcd473e45d | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a4i-1911611000-97ae460b0ad9fdaca0cb | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-1410094800-e923afd15034bca492cc | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0ke9-0900182000-4a2e179235dd17764b70 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0a4l-6951520000-a9a85ff192f9fcaf0a9f | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a4i-0000093700-852ab37c54e0953ba44c | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0a7i-1200389500-6ac739ccbb637eed8fd3 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-000t-4400749000-74c5d70691c7f264f4c4 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0aor-0200009300-482c43b5afb779cef42c | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0a4i-8300097400-7138169ce0ef9dd0c4c3 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-054o-9600256100-7ac4f4a99aac181d3530 | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | Not Available |
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FooDB ID | FDB001647 |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Not Available |
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Chemspider ID | Not Available |
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ChEBI ID | Not Available |
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PubChem Compound ID | 14841175 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | Not Available |
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