Punicacortein A
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| Names | |
|---|---|
| IUPAC name
(1R,2R)-1-[(14S,15S,19S)-2,3,4,7,8,9,19-Heptahydroxy-12,17-dioxo-13,16-dioxatetracyclo[13.3.1.05,18.06,11]nonadeca-1(18),2,4,6,8,10-hexaen-14-yl]-1,3-dihydroxy-2-propanyl 3,4,5-trihydroxybenzoate | |
| Identifiers | |
| 3D model (Jmol) | Interactive image |
| ChemSpider | 16738325 |
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| Properties | |
| C27H22O18 | |
| Molar mass | 634.43 g/mol |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Punicacortein A is an ellagitannin, a polyphenol compound. It is found in the bark of Punica granatum (pomegranate)[1] and in Osbeckia chinensis.[2]
References
- ↑ Tannins and Related Compounds. XLI. : Isolation and Characterization of Novel Ellagitannins, Punicacorteins A, B, C, and D, and Punigluconin from the Bark of Punica granatum L. Tanaka Takashi, Nonaka Gen-Ichiro and Nishioka Itsuo, Chemical & pharmaceutical bulletin, 1986-02-25, 34(2), pages 656-663 (abstract)
- ↑ Tannin antioxidants from Osbeckia chinensis. Jeng-De Su, Toshihiko Osawa, Shunro Kawakishi and Mitsuo Namiki, Phytochemistry, Volume 27, Issue 5, 1988, Pages 1315–1319, doi:10.1016/0031-9422(88)80184-5
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