4-(4-sec-Butylpiperazin-1-yl)-4-oxobutyric acid

4-Benzylpiperazine-1-carboxamidinehemisulphate

2-Amino-1-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-ethanone dihydrochloride

2-氨基-1-[4-(2-羟基乙基)哌嗪-1-基]乙酮盐酸盐

(4-iso-Propyl-piperazin-1-yl)-acetic acid

(4-异丙基-1-哌嗪)-乙酸

1-Allyl-4-(2-chloro-ethyl)-piperazinedihydrochloride

1-[1-(4-Isopropylphenyl)ethyl]piperazine

1-(2,5-Dimethoxy-benzenesulfonyl)-piperazine

3-Morpholin-4-yl-propionic acid hydrochloride

3-吗啉-4-基丙酸盐酸盐

1-[1,1,2,2-Tetrafluoro-2-(trimethylsilyl)ethyl]-1H-imidazole

9-Trifluoromethyl-9H-fluoren-9-ol

9-羟基-9-(三氟甲基)-9H-芴