Propanoic acid (Z)-2-[[[1-(2-amino-4-thiazolyl)-2-(2-benzothiazolylthio)-2-oxoethylidene]amino]oxy]-2-methyl-1,1-dimethylethyl ester

Benzothiazolyl [2-(2-tert-butoxy-carbonylprop-2-oxdyimino)-2-(4-amino-thiazol-4-yl) thio acetate

(R)-2-Acetamido-3-(4-nitrophenyl)propanoic acid

n-acetyl-4-nitro- d-phenylalanine

(R)-2-acetamido-3-(4-nitrophenyl)propanoic acid

D-phenylalanine, N-acetyl-4-nitro-

N-Acetyl-4-nitro-D-phenylalanine

N-Acetyl-4-nitro-D-phenylalanine