30414-53-0
3-氧代戊酸甲酯
→
~3%
196202-01-4
2,2-二氟-3-氧代戊酸甲酯
+
196202-02-5
Pentanoic acid, 2,4-difluoro-3-oxo-, methyl ester
439809-77-5
methyl ester of 2,2,4-trifluoro-3-oxopentanoic acid
439809-76-4
methyl ester of 2,5-difluoro-3-oxopentanoic acid
180287-02-9
甲基2-氟-3-氧戊酯