The studies on the organic acid constituents from Liaoxi propolis
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Key words:
- Liaoxi propolis /
- multi-sulfur S8 /
- 3,4-dimethoxylcinnamic acid /
- isoferulic acid /
- caffeic acid /
- benzoic acid
Abstract: Five compounds(Ⅰ-Ⅴ) were isolated from Liaoxi propolis. Their chemical structures were established as multi-sulfur S8(Ⅰ),3,4-dimethoxylcinnamic acid(Ⅱ), isoferulic acid(Ⅲ), Caffeic acid(Ⅳ), and benzoic acid(Ⅴ) by spectra. Ⅰ and Ⅴ were found from the propolis for the first time.
Citation: | Chi Jiaping, Chen Haisheng, Xue Bingwen, Weng Xiaoxing. The studies on the organic acid constituents from Liaoxi propolis[J]. Journal of Pharmaceutical Practice and Service, 1995, (3): 184-186. |