3-氟-4-硝基苯甲酸叔丁酯

2,7-萘啶-4-甲醛

(1r,2s)-1-[(叔丁氧基羰基)氨基]-2-乙烯基环丙烷羧酸甲酯

tert-butyl N,N'-bis[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]carbamimidate

2,4-二甲基-1H-吲哚