3-羟基-4-甲氧基苯甲醛

(S)-(-)-methyl 6-(2-bromo-3-formyl-6-methoxyphenoxy)-cyclohex-1-enecarboxylate

3-苄氧基-4-甲氧基苯甲醛

tert-butyl 2-((5aS,9aS)-1-((1,3-dioxolan-2-yl)methyl)-4-methoxy-6-oxo-5a,6,9,9a-tetrahydrodibenzo[b,d]furan-9a-yl)ethyl(methyl)carbamate

(4S,6aS,11bR)-11-(1,3-dioxolan-2-ylmethyl)-8-methoxy-3-methyl-2,3,4,5-tetra-hydro-1H-4,11b-methano[1]benzofuro[3,2-d]azocin-6-one