| 1 | 269731-26-2 | (2,?2-?Difluoroethoxy)?acetic Acid | (2,?2-?Difluoroethoxy)?acetic Acid | C4H6F2O3
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| 2 | 1824535-27-4 | 4,4-difluoro-2-hydroxybutanoic acid | 4,4-difluoro-2-hydroxybutanoic acid | C4H6F2O3
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| 3 | 785712-17-6 | 2,2-二氟-3-甲氧基丙酸 | 2,2-Difluoro-3-methoxy-propionic acid | C4H6F2O3
| | |
| 4 | 1604374-53-9 | (S)-2-(二氟甲氧基)丙酸 | (2S)-2-(difluoromethoxy)propanoic acid | C4H6F2O3
| | |
| 5 | 1869-40-5 | Propanoic acid, 3,3-difluoro-2-hydroxy-2-methyl- | Propanoic acid, 3,3-difluoro-2-hydroxy-2-methyl- | C4H6F2O3
| | |
| 6 | 1328940-83-5 | Acetic acid, 2,2-difluoro-2-hydroxy-, ethyl ester | Acetic acid, 2,2-difluoro-2-hydroxy-, ethyl ester | C4H6F2O3
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