Abstract
One new (4) and twelve known phenolic compounds (1-3, 5-13) were isolated from a 70% MeOH extract of the aerial parts of Artemisia iwayomogi. The new compound was identified as 7,8-dimethoxy-coumarin-9-O-(6'-O-(E)-coumaroyl)-β-D-glucopyranoside (4) and named iwayomin. The effects of compounds 1-13 on the function of osteoblastic MC3T3-E1 cells were examined by evaluating cell viability, alkaline phosphatase (ALP) activity, collagen synthesis, and mineralization in the presence of each compound. Compounds 3, 4, 7, and 9 showed potential in stimulating osteoblastic bone formation and may be useful for the prevention and/or treatment of osteoporosis.
Original language | English |
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Pages (from-to) | 1448-1453 |
Number of pages | 6 |
Journal | Biological and Pharmaceutical Bulletin |
Volume | 33 |
Issue number | 8 |
DOIs |
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State | Published - 2010 |
Keywords
- Artemisia iwayomogi
- Iwayomin
- Osteoblastic MC3T3-E1 cell
- Phenolic compound