N-(4-乙烯基苯基)-乙酰胺

N-(2-羟基-3,5-二硝基苯基)-乙酰胺

3-己炔-2,5-二酮

2-acetoxymethyl-tetrahydro-pyran

N-[(4-hydroxy-3-methoxyphenyl)methyl]acetamide