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[摘要]：Four new furanocoumarins (1-4) were isolated from the fruits of Melicope triphylla (Rutaceae), together with two known coumarins (5, 6), nine flavonoids (7-15), two alkaloids (16, 17), and methyl p-geranyloxy-trans-cinnamate (18). The structures of the newly identified compounds were determined by extensive 1D- and 2D-NMR spectroscopic analyses to be linear-types of furanocoumarins bearing a hydroxyl or a hydroperoxy group on the geranyloxy side chain. |
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