4-(4-甲酰基苯基)丁酸乙酯

3-methyl-2-oxo-1,3-benzothiazole-6-carbaldehyde

4-(甲基氨基甲酰)苯甲醛

8-(aminomethyl)-1,3,7-trimethylpurine-2,6-dione

hexamethylene tetramine monoborane