methyl,pyrazinyl,piperazinyl,sulfonyl,phenyl,acetic,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
388573-74-82H-Pyran-3-carbonitrile,4-[4-[bis(4-fluorophenyl)methyl]-1-piperazinyl]-6-(4-chlorophenyl)-2-oxo-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
196809-37-7L-Tyrosine,N-(2-benzoylphenyl)-O-[2-[5-methyl-2-[4-(methylsulfonyl)-1-piperazinyl]-4-thiazolyl]ethyl]-