pluviatolide

trans-Pluviatolide

3α-(4-Hydroxy-3-methoxybenzyl)-4β-(1,3-benzodioxole-5-ylmethyl)-4,5-dihydrofuran-2(3H)-one

4,5-Dihydro-4β-[(1,3-benzodioxole-5-yl)methyl]-3α-(4-hydroxy-3-methoxybenzyl)furan-2(3H)-one

(3R,4R)-4-[(1,3-Benzodioxol-5-yl)methyl]-4,5-dihydro-3-[(4-hydroxy-3-methoxyphenyl)methyl]furan-2(3H)-one