- (1S,2S,4S,5S)-2,5-Bis(3,5-di-|tert|-butyl-2-hydroxybenzylideneamino)bicyclo[2.2.1]heptane,98.0%, 100mg
- (1R,2R,4R,5R)-2,5-Bis(3,5-di-|tert|-butyl-2-hydroxybenzylideneamino)bicyclo[2.2.1]heptane,98.0%, 100mg