N-乙基-2-嘧啶胺

1-(ethylamino)-2-methylpent-1-en-3-one

(E)-1-Ethylamino-2-methyl-pent-1-en-3-one

2-bromo-N-ethyl-2-methylpropanamide

N-{[3-(4-甲基苯基)-1,2,4-恶二唑-5-基]甲基}乙胺