二氟乙酸

2,6-di-tert-butyl-4-nitrophenolate

3,5-ditert-butyl-N-methoxy-4-oxocyclohexa-2,5-dien-1-imine oxide

2,6-Di-tert-butylbenzoquinone-4-oxime methyl ether

3,5-ditert-butyl-N-ethoxy-4-oxocyclohexa-2,5-dien-1-imine oxide