methyl 2-[acetyloxymethyl(nitroso)amino]acetate

2-[[1-(乙酰氧基)丁基]亚硝基氨基]-乙酸甲酯

2-[[2-acetamido-6-(phenylmethoxycarbonylamino)hexanoyl]amino]acetic acid

methyl 2-[[3-benzylsulfanyl-2-(phenylmethoxycarbonylamino)propanoyl]amino]acetate

甲基2-(2-硝基乙基氨基)乙酸酯