1-methyl-4-(phenylacetyl)pyridinium cation

正丁胺

2-硝基-1,3-丙烷二醇

2-硝基乙醇

2,6-ditert-butyl-4-[(3,5-ditert-butyl-4-hydroxyphenyl)methylidene]cyclohexa-2,5-dien-1-one