2-(2,5-didodecoxy-4-iodophenyl)ethynyl-trimethylsilane

6-hydroxy-4-methyl-5-nitrochromen-2-one

5-amino-6-hydroxy-4-methylchromen-2-one

2,5-环己二烯-1,4-二酮单肟

氢醌二(二甲基氨基甲酸酯)