咖啡酸乙酯

咖啡酸乙酯（英語：）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]

Ethyl caffeate
IUPAC名
Ethyl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
别名 Caffeic acid ethyl ester
识别
CAS号 102-37-4  checkY
PubChem 5317238
ChemSpider 4476132
SMILES
 
  • CCOC(=O)/C=C/C1=CC(=C(C=C1)O)O
InChI
 
  • 1S/C11H12O4/c1-2-15-11(14)6-4-8-3-5-9(12)10(13)7-8/h3-7,12-13H,2H2,1H3/b6-4+
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。
咖啡酸乙酯的紫外光谱

参考文献
  1. Chiang, Yi-Ming; Lo, Chiu-Ping; Chen, Yi-Ping; Wang, Sheng-Yang; Yang, Ning-Sun; Kuo, Yueh-Hsiung; Shyur, Lie-Fen. . British Journal of Pharmacology. 2005, 146 (3): 352–63. PMC 1576288 可免费查阅. PMID 16041399. doi:10.1038/sj.bjp.0706343.
  2. R. S. Joshi, T. P. Wagh, N. Sharma, F. A. Mulani, U. Sonavane, H. V. Thulasiram, R. Joshi, V. S. Gupta, A. P. Giri. . 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）.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.