4282-28-4
2,4-呋喃二羧酸
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859077-01-3
[acetyloxy(furan-3-yl)methyl] acetate
488-93-7
3-糠酸
26214-65-3
3-呋喃甲酰氯
498-60-2
3-糠醛
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108-24-7
乙酸酐