哌嗪

90152-25-3

3-Butylpiperazin-2-one

900641-32-9

3-(piperazine-1-carbonyl)-1λ?-thiolane-1,1-dione

900641-20-5

5-(piperazine-1-sulfonyl)-2,3-dihydro-1H-1,3-benzodiazol-2-one

90000-28-5

2-propylpiperazine

897359-63-6

N-(3-methylphenyl)piperazine-1-carboxamide

896522-90-0

3-amino-1-(4-phenylpiperazin-1-yl)propan-1-one

893749-50-3

1-(3,4-dimethylphenyl)-3-methylpiperazine

893748-24-8

1-(p-tolyl)piperazin-2-one

893727-64-5

1-[(1,2-dimethyl-1H-imidazol-4-yl)sulfonyl]piperazine

893726-97-1

2-{4-[(4-Methylphenyl)methyl]piperazin-1-yl}acetohydrazide

893726-91-5

4-(9H-fluoren-9-yl)piperazin-1-amine

893726-85-7

2-[4-(4-methylbenzenesulfonyl)piperazin-1-yl]acetohydrazide

893725-62-7

4-[4-(4-methoxybenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid

893640-60-3

5-Methyl-4-[(4-methylpiperazin-1-yl)methyl]-1,2-oxazole-3-carboxylic acid

890281-18-2

ethyl 2-[4-(benzenesulfonyl)piperazin-1-yl]acetate

89009-68-7

N,N-dimethyl-3-(piperazin-1-yl)propanamide