ethyl 4-(4-formyl-3-hydroxyphenoxy)butanoate
ethyl 4-(4-formyl-3-hydroxyphenoxy)butanoate
4-(4-甲酰基-3-羥基苯氧基)丁酸乙酯
4-(4-甲酰基-3-羥基苯氧基)丁酸乙酯
4-(4-甲酰基-3-羥基苯氧基)丁酸乙酯
4-(4-甲酰基-3-羥基苯氧基)丁酸乙酯
4-(4-甲酰基-3-羥基苯氧基)丁酸乙酯
ethyl 4-(4-formyl-3-hydroxyphenoxy)butanoate