3-(叔丁氧基羰基)苯甲酸

3-[N-(tert-butoxycarbonyl)-N-methyl-amino]phenyl isocyanate

(R)-3-amino-1-(3,3-dimethyl-2-oxobutyl)-5-(pyridin-2-yl)-1H-benzo[e][1,4]diazepin-2(3H)-one

benzyl (1-(3,3-dimethyl-2-oxobutyl)-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)carbamate