bromo,difluorobenzenesulfonyl,methylpiperazine,piperazine
Piperazine
220544-83-2L-Tyrosine, 1-[(4-methylphenyl)sulfonyl]-L-prolyl-, cyclopentyl ester,4-methyl-1-piperazinecarboxylate (ester)
848128-22-3Piperazine, 1-[(4-fluorophenyl)methyl]-2,5-dimethyl-, (2S,5R)-,(2R,3R)-2,3-dihydroxybutanedioate (1:2)
366001-61-8N,N'-[(2S,5S)-3,6-DIOXO-2,5-PIPERAZINEDIYL]DI-4,1-BUTANEDIYL]BIS[2,2,2-TRIFLUORO-ACETAMIDE]