1,4-dioctadecyl-1,4-diazoniabicyclo[2.2.2]octane,diiodide

[2-(1,3-oxathiolan-2-yl)phenyl] N-methylcarbamate

水杨醛二甲基缩醛氨基甲酸酯

methyl 5-(2-isocyanatosulfonylphenyl)furan-2-carboxylate

5-甲氧基-2-(甲基硫代)苯并咪唑