咖啡酸乙酯
Ethyl caffeate | |
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IUPAC名 Ethyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate | |
别名 | Caffeic acid ethyl ester |
识别 | |
CAS号 | 102-37-4 |
PubChem | 5317238 |
ChemSpider | 4476132 |
SMILES |
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InChI |
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InChIKey | WDKYDMULARNCIS-GQCTYLIASA-N |
ChEBI | 132714 |
性质 | |
化学式 | C11H12O4 |
摩尔质量 | 208.21 g·mol−1 |
λmax | 324 nm and a shoulder at c. 295 nm in acidified methanol nm |
相关物质 | |
相关化学品 | Caffeic acid |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
咖啡酸乙酯(英语:Ethyl caffeate)是一种羟基肉桂酸的酯,分子式C11H12O4,可在鬼针草(学名:Bidens pilosa)中发现[1]。它可由咖啡酸和乙醇的酯化反应制得。[2]
参考文献
- ^ Chiang, Yi-Ming; Lo, Chiu-Ping; Chen, Yi-Ping; Wang, Sheng-Yang; Yang, Ning-Sun; Kuo, Yueh-Hsiung; Shyur, Lie-Fen. Ethyl caffeate suppresses NF-κB activation and its downstream inflammatory mediators, iNOS, COX-2, and PGE2in vitroor in mouse skin. British Journal of Pharmacology. 2005, 146 (3): 352–63. PMC 1576288 . PMID 16041399. doi:10.1038/sj.bjp.0706343.
- ^ R. S. Joshi, T. P. Wagh, N. Sharma, F. A. Mulani, U. Sonavane, H. V. Thulasiram, R. Joshi, V. S. Gupta, A. P. Giri. Way toward “Dietary Pesticides”: Molecular Investigation of Insecticidal Action of Caffeic Acid against Helicoverpa armigera. Journal of Agricultural and Food Chemistry. 2014-11-12, 62 (45): 10847–10854 [2021-06-10]. ISSN 0021-8561. doi:10.1021/jf503437r (英语).