英文同义词
tert-butyl 3-cyanomorpholine-4-carboxylate;N-Boc-3-cyanomorpholine;4-Boc-3-cyanomorpholine;3-Cyano-4-morpholinecarboxylic acid tert-butyl ester;4-Morpholinecarboxylic acid, 3-cyano-, 1,1-diMethylethyl ester;3-Cyano-Morpholine-4-carboxylicacidtert-butylester