吡咯-2-羧酸氯

5-bromo-N-[(4-methoxyphenyl)methyl]furan-2-carboxamide

5-(2-氯苯基)呋喃-2-羧酸甲酯

5-(4-氯苯基)呋喃-2-羧酸甲酯

2,2,3,4,5,5-hexabromo-tetrahydro-furan