piperazinecarboxylicacid,dimethyl,nitroso,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazinecarboxylic
1044764-11-54-[1-[[4-[(tert-Butoxy)carbonyl]phenyl]methyl]-1H-indol-4-yl]-1-piperazinecarboxylic acid tert-butyl ester
922734-64-31-Piperazinecarboxylic acid, 4-(3-methyl-4-phenoxy-8-quinolinyl)-,1,1-dimethylethyl ester
476156-85-11-Piperazinecarboxylic acid,4-[3-[(4-chloro-6-methoxy-7-quinazolinyl)oxy]propyl]-, 1,1-dimethylethylester