3744-87-4 InChI=1/C8H15NO4/c1-5(6(10)11)9-7(12)13-8(2,3)4/h5H,1-4H3,(H,9,12)(H,10,11 L-ALANINE,TERT.BUTYLOXYCARBONYL N-(tert-butoxycarbonyl)alanine alanine, N-[(1,1-dimethylethoxy)carbonyl]-