英文别名2-Azabicyclo[2.2.2]oct-5-ene-3-carboxylic acid, 2-[(1R)-1-phenylethyl]-, ethyl ester, (1S,3S,4R)-; ethyl (1S,3S,4R)-2-[(1R)-1-phenylethyl]-2-azabicyclo[2.2.2]oct-5-ene-3-carboxylate; ethyl (2S)-3-[(1R)-1-phenylethyl]-3-azabicyclo[2.2.2]oct-5-ene-2-carboxylate; exo-2-aza-2-((R)-1-phenylethyl)-3-ethoxycarbonyl[2.2.2]bicyclooct-5-ene; ethyl (1S,3S,4R)-2-[(1R)-phenylethyl]-2-azabicyclo[2.2.2]oct-5-ene-3-carboxylate