英文名称
(2S)-N,N-bis(3,5-ditert-butylphenyl)pyrrolidine-2-carboxamide;(2R)-N,N-bis(3,5-ditert-butylphenyl)pyrrolidine-2-carboxamide;(2R)-N,N-bis(4-phenylphenyl)pyrrolidine-2-carboxamide;(2S)-N-(3,5-ditert-butyl-4-methoxyphenyl)-N-(3,5-ditert-butyl-4-methylphenyl)pyrrolidine-2-carboxamide;(2R)-N-(3,5-ditert-butyl-4-methoxyphenyl)-N-(3,5-ditert-butyl-4-methylphenyl)pyrrolidine-2-carboxamide