2009•PubMedRequires access

[Studies on the chemical constituents of the root and rhizoma of Ligusticum jeholense].

Bo Zhang, Jiaming Sun, Ren-long Chang, Hui Zhang

Abstract

OBJECTIVE: To study the chemical constituents of the root and rhizoma of Ligusticum jeholense. METHODS: The constituents were isolated by silica gel column chromatography, Sephadex LH-20 column chromatography and their structures were elucidated through spectral analysis. RESULTS: Seven compounds were separated from the EtOH extracts. Their structures were identified as levistolide A (1), xiongterpene (2), linoleic acid (3), sucrose (4), daucosterol (5), ferulic acid (6) and beta-sitosterol (7). CONCLUSION: Compounds 1-5 are isolated from the genus for the first time.

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Key concepts: Daucosterol, Chemistry, Chromatography, Sephadex, Ferulic acid, Column chromatography, Silica gel, Chemical constituents