乙醇醛磷酸酯

(+)-(2E,4E,6S)-4,6-dimethylocta-2,4-dienoic acid

3,4-dibromo-thiophene-2-carboxylic acid-(3,4-dibromo-[2]thienylmethyl ester)

2-(硝基甲基)苯酚

2,2-dimethyl-cyclopentane-1,1,3-tricarboxylic acid