2,3-dihydro-1H-indene-5,6-diol

3-乙氧基-4-异丙氧基苯甲醛

3,4-二乙氧基苯甲醛

3-ethoxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzaldehyde

1,2-bis(3-ethoxy-4-hydroxyphenyl)ethane-1,2-diol