piperazinecarboxylicacid,ethenyl,ester,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
871469-50-0L-Alanine,N-[[2-[4-[[9-(diphenylmethoxy)-7-[(4-fluorophenyl)methyl]-7,8-dihydro-8-oxo-6H-pyrrolo[3,4-g]quinolin-5-yl]carbonyl]-1-piperazinyl]ethyl]phenoxyphosphinyl]-, ethyl ester