阿法埃莎
2,4-二氟扁桃酸, 2,4-Difluoromandelic acid
2,3-二氟-6-甲氧苯甲酸, 2,3-Difluoro-6-methoxybenzoic acid
2,2-二氟-N-甲氧基-N-甲基乙酰胺, 2,2-Difluoro-N-methoxy-N-methylacetamide
3-(二氟甲基)吡啶, 3-(Difluoromethyl)pyridine
2,5-二氟-4-硝基苯甲酸, 2,5-Difluoro-4-nitrobenzoic acid
3,4-二氟苯酚, 3,4-Difluorophenol
3,4-二氟苯乙酸, 3,4-Difluorophenylacetic Acid
2,5-二氟异氰酸苯酯, 2,5-Difluorophenyl Isocyanate
3,6-二氟邻苯二甲酸, 3,6-Difluorophthalic acid
2,6-二氟吡啶, 2,6-Difluoropyridine
2,2-二氟丁二酸, 2,2-Difluorosuccinic acid
二甘醇酸, Diglycolic Acid
邻苯二甲酸二正己酯, Di-n-hexyl phthalate
2,3-二氢-5H-1,4-苯并二氧蒎-5-酮, 2,3-Dihydro-5H-1,4-benzodioxepin-5-one
二氢香豆素, Dihydrocoumarin