1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one
1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one is a curcuminoid antioxidant found in turmeric (Curcuma longa) and torch ginger (Etlingera elatior).[2][3] Mohamad et al. (2005) found that the curcuminoids 1,7-bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one, demethoxycurcumin, and 16-hydroxylabda-8(17),11,13-trien-15,16-olide inhibit lipid peroxidation more potently than does alpha-tocopherol.[3]
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| C19H16O3 | |
| Molar mass | 292.334 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
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See also
References
- "Human Metabolome Database: Showing metabocard for (all-E)-1,7-bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one (HMDB0040889)". www.hmdb.ca.
- Park, S. Y.; Kim, D. S. (2002). "Discovery of natural products from Curcuma longa that protect cells from beta-amyloid insult: A drug discovery effort against Alzheimer's disease". Journal of Natural Products. 65 (9): 1227–1231. doi:10.1021/np010039x. PMID 12350137.
- Mohamad, H.; Lajis, N. H.; Abas, F.; Ali, A. M.; Sukari, M. A.; Kikuzaki, H.; Nakatani, N. (2005). "Antioxidative Constituents of Etlingera elatior". Journal of Natural Products. 68 (2): 285–288. doi:10.1021/np040098l. PMID 15730265.
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