piperazineethanol,nitrate,ester,mononitrate,1-piperazin,piperazine
1-Piperazin
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
88285-16-9Morpholine,4-[7,8-dihydro-6-[(4-phenyl-1-piperazinyl)methyl]-2-naphthalenyl]-,trihydrochloride
88285-31-82-Naphthalenamine,6-[[4-(diphenylmethyl)-1-piperazinyl]methyl]-N,N-diethyl-7,8-dihydro-,trihydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid