azabicyclo,octane,pyrimidinyl,piperazinyl,methyl,1-piperazin,1-piperazinyl
Piperazinyl
90230-83-42H-1-Benzopyran-3-carboxylic acid, 2-oxo-,4-[[4-(1-methylethyl)-1-piperazinyl]carbonyl]phenyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
132305-67-08H-1-thia-4,9b-diazacyclopenta[cd]phenalene-9-carboxylic acid, 6-fluoro-3,4-dihydro-4-methyl-5-(4-methyl-1-piperazinyl)-8-oxo-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid