Studies on the chemical constituents of Bletilla striata
- Received Date: 2001-06-11
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Key words:
- Bletilla stritata /
- dancosterol /
- syrindaresinol
Abstract: OBJECTIVE To study the chemical constituents of Bletilla striata(Thunb.) Reichb.f.METHODS The constituents were separated and purified by column chromatography with silica gel,and sephadex LH-20,and identified by spectrum,and physical data.RESULTS Four compounds were identified as:β-sitosterol(1),dancosterol (2),syrindaresinol(3),caffeic acid(4),CONCLUSIONS Compounds 2,3,were isolated from this plant for the first time.
Citation: | HAN Guang-xuan, WANG Li-xin, WANG Mai-li, ZHANG Wei-dong, LI Ting-zhao, LIU Wen-yong, CHEN Hai-sheng. Studies on the chemical constituents of Bletilla striata[J]. Journal of Pharmaceutical Practice and Service, 2001, (6): 360-361. |