2,2'-((4-(2-(2-(piperidin-4-yl)acetyl)hydrazinecarbonyl)-1,2-phenylene)bis(oxy))diacetic acid compound with 2,2,2-trifluoroacetic acid (1:1)

1-叔丁氧羰基-4-哌啶乙酸

2-(1-benzylpiperidin-4-yl)acetaldehyde

1-Benzyl-4-Piperidine acetic acid ethylester

2-(4-哌啶基)乙酰肼