英文同义词
2-CHLORO-6-(4-N-BOC-PIPERIDINYLOXY)PYRAZINE;tert-butyl 4-(6-chloropyrazin-2-yloxy)piperidine-1-carboxylate;4-(6-Chloro-pyrazin-2-yloxy)-piperidine-1-carboxylic acid tert-butyl ester;1-Piperidinecarboxylic acid, 4-[(6-chloro-2-pyrazinyl)oxy]-, 1,1-dimethylethyl ester