(2009/07/17)
2-(4-phenylpiperazine-1-carbonyloxymethyl)-morpholine-4-carboxylic acid tert-butyl ester
3-(4-phenyl-piperazine-1-carbonyloxymethyl)-morpholine-4-carboxylic acid tert-butyl ester
(2R)-(4-phenylpiperazine-1-carbonyloxymethyl)-morpholine-4-carboxylic acid tert-butyl ester
(2S)-(4-phenylpiperazine-1-carbonyloxymethyl)-morpholine-4-carboxylic acid tert-butyl ester
[(2R)-1,4-dimethylpiperazin-2-yl]methyl 4-phenylpiperazine-1-carboxylate