氰化银

1-[bis(2,4,5-trimethoxyphenyl)methyl]-2,4,5-trimethoxybenzene

2,2-二乙氧基硫代乙酰胺

氨基乙醛缩二乙醇

ethyl 5-(diethoxymethyl)-1H-imidazole-4-carboxylate