3-乙氧基-5,5-二甲基-2-环己烯-1-酮

3,3-diethyl-5,5-dimethylheptan-4-one

2,2,3,3,5,5-hexamethylheptan-4-one

tetra-N-ethyl-bibenzyl-4,4'-diyldiamine

N-ethyl-2-methyl-N-propylprop-2-en-1-amine