5 结果
Chemical constituents of Inula japonica were isolated and purified by repeated column chromatographies, over silica gel, and Toyopearl HW-40, and preparative HPLC. On the basis of spectral data analysis, including NMR and MS data, the structures of the isolates were elucidated and their
The isolation of phenolics from aerial parts of Corispermum marschallii yielded a total of 13 compounds including nine previously undescribed patuletin and spinacetin glycosides. These were identified as patuletin 3- O-β-d-galactopyranosyl-7- O-β-d-glucopyranoside (1), spinacetin 3-
We previously reported the anti-inflammatory and anti-asthmatic activities of the extract of the Inula japonica Thunb. Aiming for discovery of a novel anti-inflammatory compound, we isolated spinacetin from the extract and investigated its in vitro and in vivo anti-inflammatory effect and the
BACKGROUND
Oxybaphus nyctagineus (Michx.) Sweet has traditionally been used by several Native American tribes predominantly as a topical anti-inflammatory and analgesic agent.
OBJECTIVE
To evaluate the antioxidant, analgesic and anti-inflammatory activity of the extracts prepared from the aerial
Bioactivity-guided fractionation of the dichloromethane and ethanol extracts from the aerial parts of Artemisia copa led to the isolation of the flavonoids spinacetin, jaceosidin, axillarin, penduletin, tricin and chrysoeriol. These compounds were studied for possible inhibitory activity on the