(2-iodo-5-nitrophenyl)phosphonic acid

1-phenyl-2-sulfanylideneimidazolidin-4-one

4-甲脒基苯甲酰胺盐酸盐

2-氨基甲酰基硫基-N-苯基-乙酰胺

1-苯甲酰基-3-(2-羟基苯基)硫脲