4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
Ethyl 4-hydroxy-4-(2-(2-hydroxyethyl)phenyl)piperidine-1-carboxylate
Ethyl 4-hydroxy-4-(2-(2-hydroxyethyl)phenyl)piperidine-1-carboxylate
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯
4-羥基-4-(2-(2-羥乙基)苯基)哌啶-1-甲酸乙酯