2-硝基-1-丙醇

(S)-2,2,5-trimethyl-5-(2-nitropropyl)-1,3-dioxane-4,6-dione

4-(dimethoxymethyl)-3-methylpyran-2-one

5-乙基-3-苯基-1,2,4-恶二唑

5-(p-isobutylphenyl)-2,2,5-trimethyl-1,3-dioxan-4,6-dione