Oritin
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Names | |
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IUPAC name (2S,3R)-2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-3,7,8-triol | |
Identifiers | |
3D model (JSmol) |
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PubChem CID |
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InChI
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Properties | |
Chemical formula | C15H14O5 |
Molar mass | 274.27 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references |
Chemical compound
Oritin is a flavan-3-ol, a type of flavonoid. It is a component of the proteracacinidin tannins of Acacia galpinii and Acacia afra (Senegalia afra).[1][2]
References
- ^ Trimeric proteracacinidins and a (6→6)-bis-leucoteracacinidin from Acacia galpinii and Acacia caffra. Linette Bennie, Johan Coetzee, Elfranco Malan, Desmond Slade, Jannie P.J. Marais and Daneel Ferreira, Phytochemistry, Volume 65, Issue 2, January 2004, Pages 215-220, doi:10.1016/j.phytochem.2003.10.004
- ^ Zhang, Jie; Yang, Jun; Duan, Jicheng; Liang, Zhen; Zhang, Lihua; Huo, Yushu; Zhang, Yukui (2005). "Quantitative and qualitative analysis of flavonoids in leaves of Adinandra nitida by high performance liquid chromatography with UV and electrospry ionization tandem mass spectrometry detection". Analytica Chimica Acta. 532: 97–104. doi:10.1016/j.aca.2004.10.042.
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Flavan-3-ols and their glycosides
- Afzelechin
- Catechin (Epicatechin)
- Epicatechin gallate
- Epigallocatechin
- Fisetinidol
- Gallocatechin
- Guibourtinidol
- Mesquitol
- Oritin
- Robinetinidol
- Meciadanol (3-O-methylcatechin)
- Ourateacatechin (4′-O-methyl-(−)-epigallocatechin)
- Arthromerin A (Afzelechin-3-O-β-D-xylopyranoside)
- Arthromerin B (Afzelechin-3-O-β-D-glucopyranoside)
- Catechin-3-O-glucoside
- Catechin-3'-O-glucoside
- Catechin-4'-O-glucoside
- Catechin-5-O-glucoside
- Catechin-7-O-glucoside
- (+)-Catechin 7-O-β-D-xylopyranoside
- Epicatechin-3′-O-glucoside
- Glochiflavanoside A, B, C D
- Polydine ((+)-catechin 7-O-α-L-arabinoside)
- Symplocoside (3’-O-methyl-(-)-epicatechin 7-O-β-D-glucopyranoside)
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