2,3-Dihydro-1,4-dithiino[2,3-c]furan-5,7-dione

5,6-二氢-1,4-二噻烯-2,3-二羧酸酐

4,5-dimethyl-2-furoic acid

4,5-二甲基-2-呋喃酸

5-Ethyl-2-furaldehyde

5-乙基-2-呋喃甲醛

4-Hydroxyphenylpyruvic Acid

4-羟基苯丙酮酸

3-Methoxy-4-nitrobenzoic Acid

3-甲氧基-4-硝基苯甲酸

3-Methyl-2-furoic Acid

3-甲基-2-糠酸

2-Methylthio-2-imidazoline hydriodide

2-甲硫基-2-咪唑啉氢碘酸盐

5-Phenyl-2-furoic Acid

5-苯基-2-呋喃羧酸

2,2'-Thenil

噻吩偶姻

10-Undecyn-1-ol

10-十一炔-1-醇