2-(4,5-二氢-1H-吡唑-1-基)乙醇

5-羟基-4H-萘并[2,3-f]喹啉-6,7,12-三酮

4,4',4''-[1,3,5]trioxane-2,4,6-triyl-tris-butyric acid

5-氧代戊酸

3-oxopropyl formate