(1S,2R,4R)-4-Hydroxy-2-[hydroxy-(5-methoxy-1-methoxymethoxy-naphthalen-2-yl)-methyl]-cyclohexanecarboxylic acid methyl ester

(3aR,5R,7aS)-5-Hydroxy-3-(5-methoxy-1-methoxymethoxy-naphthalen-2-yl)-hexahydro-isobenzofuran-1-one

4-Hydroxy-2-(1-hydroxy-5-methoxy-naphthalen-2-ylmethyl)-cyclohexanecarboxylic acid methyl ester

4-Hydroxy-2-(5-methoxy-1,4-dioxo-1,4-dihydro-naphthalen-2-ylmethyl)-cyclohexanecarboxylic acid methyl ester

4-Hydroxy-2-(1,4,5-trimethoxy-naphthalen-2-ylmethyl)-cyclohexanecarboxylic acid