pyrazine,chloro,methyl,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
95894-00-11-(2-Ethoxyethyl)-2-(4-methyl-1-homopiperazinyl)methylbenzimidazole fumarate hydrate (2:3:1)