benzoxazole,chloro,methyl,piperazinyl,1-piperazin,1-piperazinyl,benzoxazol,oxazole,oxazole,
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
850892-70-5Carbamic acid,[[5-[3-[4-[[4-(2,4-difluorophenyl)-1-piperazinyl]carbonyl]-1H-imidazol-2-yl]-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-5-yl]-4-methyl-3-pyridinyl]methyl]ethyl-, 1,1-dimethylethyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid