N-butylhexadecanamide

2-hydroxy-2,5-dimethylhex-4-en-3-one

butyl 2,5-dimethyl-3-oxohex-4-en-2-yl carbonate

4,4'-BIS(DIBUTYLAMINO)BIPHENYL

2,6-吡啶二羧酸二丁酯