3-(2-Benzo[1,3]dioxol-5-yl-ethyl)-5-methoxy-phenol 3-[2-(1,3-benzodioxol-5-yl)ethyl]-5-methoxyphenol 5-[2'-(3''-Hydroxy-5''-methoxyphenyl)-ethyl]-1,3-benzodioxole Densiflorol A InChI=1/C16H16O4/c1-18-14-7-12(6-13(17)9-14)3-2-11-4-5-15-16(8-11)20-10-19-15/h4-9,17H,2-3,10H2,1H phenol, 3-[2-(1,3-benzodioxol-5-yl)ethyl]-5-methoxy-