[2-(4-氨基苯基)乙基]氨基甲酸甲酯

methyl N-(cyanomethyl)carbamate

4-甲氧基羰氧基苯甲酸

methyl 6-iodopyrrolo[2,3-b]pyridine-1-carboxylate

methyl 9-methoxyfluorene-9-carboxylate