Figures & data
Table 1. NMR chemical shifts (ppm) of geraniinic acid (CitationFoo, 1995) and compound 1 in acetone-d6.
Figure 2. The structure of (5R*,6R*)-4,6-dimethoxycarbonyl-5-[2′,3′,4′-trihydroxy-6′-(methoxycarbonyl) phenyl]-5,6-dihydro-2H-pyran-2-one (compound 1).
![Figure 2. The structure of (5R*,6R*)-4,6-dimethoxycarbonyl-5-[2′,3′,4′-trihydroxy-6′-(methoxycarbonyl) phenyl]-5,6-dihydro-2H-pyran-2-one (compound 1).](/cms/asset/6b9ef00f-4a48-4783-aed4-469764e5cdc9/iphb_a_427563_f0002_b.gif)