Piperazinedicarboxylic

CAS 917484-68-5 structure

917484-68-5 893800

1,4-Piperazinedicarboxylic acid, 2,5-dimethyl-, 1,4-dimethyl ester,(2R,5S)-rel-

CAS 660862-68-0 structure

660862-68-0 1531702

1,4-Piperazinedicarboxylic acid, 2-(4-ethoxy-4-oxo-2-butenyl)-,bis(1,1-dimethylethyl) ester, (2S)-

CAS 64182-68-9 structure

64182-68-9 1722414

1,3-Piperazinedicarboxylic acid, 4-(5-chloro-2-nitrophenyl)-,1-(phenylmethyl) ester

CAS 874446-68-1 structure

874446-68-1 1870256

1,4-Piperazinedicarboxylic acid,2-[[[3-(1-methyl-1H-imidazol-5-yl)propyl]amino]carbonyl]-,4-(1,1-dimethylethyl) 1-(9H-fluoren-9-ylmethyl) ester