Toluene-4-sulfonic acid 1-benzyl-piperidin-4-ylmethyl ester

Toluene-4-sulfonic acid 1-benzyl-piperidin-3-ylmethyl ester

1-(3-(羟甲基)哌啶-1-基)乙酮, 1-(3-Hydroxymethyl-piperidin-1-yl)-ethanone

1-乙酰基-哌啶-4-甲醛, 1-Acetyl-piperidine-4-carbaldehyde

1-((S)-3-Chloro-pyrrolidin-1-yl)-ethanone

1-(4-Chloromethyl-piperidin-1-yl)-ethanone

1-((R)-3-Bromo-piperidin-1-yl)-ethanone

1-(3-Bromo-piperidin-1-yl)-ethanone

Toluene-4-sulfonic acid 1-acetyl-pyrrolidin-3-yl ester

Toluene-4-sulfonic acid (R)-1-acetyl-pyrrolidin-3-yl ester