nitrofuran,methylene,diethylamino,carbonyl,piperazineacetic,hydrazide,1-piperazin,1-piperazineacetic,furan,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
650580-50-04-Quinazolinamine,N-(3,4-dichlorophenyl)-6-methoxy-7-[[4-[(4-methyl-1-piperazinyl)methyl]-2-thiazolyl]methoxy]-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid