Abstract
A new pterocarpan has been isolated from Ulex parviflorus. The structure of this compound, (-)-2,3,4-trimethoxy-8,9-methylenedioxypterocarpan, was established by spectroscopic means. In addition, the known pterocarpans, (- )-maackiain, (-)-4-methoxymaackiain, (-)-2-methoxymaackiain, the isoflavone isoderrone and the triterpenoid soyasapogenol B were isolated from the same source. New 13C NMR data for some of these known compounds are also included.
Original language | English |
---|---|
Pages (from-to) | 359-362 |
Number of pages | 4 |
Journal | Phytochemistry |
Volume | 48 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1 May 1998 |
Keywords
- (-)-2,3,4- trimethoxy-8,9-methylenedioxypterocarpan
- (-)-2-methoxymaackiain
- (-)-4- methoxymaackiain
- (-)-maackiain
- Isoderrone
- Isoflavonoids
- Leguminosae
- Pterocarpans
- Soyasapogenol B
- Ulex parviflorus