2-(chloromethyl)-4-methylphenol

2-(3-methyl-5-oxo-2H-furan-2-yl)acetic acid

3-methyl-hexa-2t,4t-dienedioic acid

2-溴-2-羟基-5-甲基苯乙酮

[3-(hydroxymethyl)-2-methoxy-5-methylphenyl]methanol