英文别名(1R,2S,5S)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid; (1S,2S,5R)-6,6-diMethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid; 3-Azabicyclo[3.1.0]hexane-2-carboxylic acid, 6,6-dimethyl-, (1R,2S,5S)-; 6,6-dimethyl-3-(1R,2S,5S)-azabicyclo[3.1.0]hexane-2-carboxylic acid; PF-07321332 Impurity 55; Boceprevir Impurity 3; Nirmatrelvir Impurity 25 
