Antioxidant activity of a new C-glycosylflavone from the leaves of Ficus microcarpa
β Scribed by Phan Van Kiem; Nguyen Xuan Cuong; Nguyen Xuan Nhiem; Vu Kim Thu; Ninh Khac Ban; Chau Van Minh; Bui Huu Tai; Truong Nam Hai; Sang Hyun Lee; Hae Dong Jang; Young Ho Kim
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 599 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0960-894X
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## Abstract Four new lactone chlorins, ficuschlorins AβββD (**1**β**4**, resp.), and six known pheophytins were isolated from the leaves of __Ficus microcarpa.__ The structures of these compounds were determined by 1Dβ and 2DβNMR spectroscopy, and other techniques. New natural pheophytins were rare