2,4,5-Trihydroxycinnamic acid
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Preferred IUPAC name (2E)-3-(2,4,5-Trihydroxyphenyl)prop-2-enoic acid | |
Other names 2,4,5-THC (Z)-2,4,5-Trihydroxycinnamic acid | |
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Chemical formula | C9H8O5 |
Molar mass | 196.158 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references |
Chemical compound
2,4,5-Trihydroxycinnamic acid is a hydroxycinnamic acid found in rooibos tea.[1] cis-2,4,5-Trihydroxycinnamic acid can be isolated from seeds of Alisma orientale.[2]
References
- ^ Rabe, Charlene; Steenkamp, Jacobus A.; Joubert, Elizabeth; Burger, Johann F.W.; Ferreira, Daneel (1994). "Phenolic metabolites from rooibos tea (Aspalathus linearis)". Phytochemistry. 35 (6): 1559. doi:10.1016/S0031-9422(00)86894-6.
- ^ Zhao, M; Chen, J. Y.; Xu, L. J.; Goedecke, T; Zhang, X. Q.; Duan, J. A.; Che, C. T. (2012). "Cis-aconitic anhydride ethyl ester and phenolic compounds from the seeds of Alisma orientale". Natural Product Communications. 7 (6): 785–7. doi:10.1177/1934578X1200700624. PMID 22816308. S2CID 21479738.
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Types of hydroxycinnamic acids
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Monohydroxycinnamic acids (Coumaric acids) |
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Dihydroxycinnamic acids |
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Trihydroxycinnamic acids |
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O-methylated forms | |
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glycoside-likes |
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Tartaric acid esters |
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Other esters with caffeic acid |
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Caffeoyl phenylethanoid glycoside (CPG) |
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coenzyme A (CoA)
- Caffeoyl-CoA
- Cinnamoyl-CoA
- Coumaroyl-CoA
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