(E)-2-(ethylamino)-4-(ethylimino)naphthalen-1(4H)-one

3-((3-Ethylamino-4-oxo-1-naphthyliden)amino)-4-hydroxy-1-naphthalinsulfonsaeure

1-乙基-2,4-二氧代-1,2,3,4-四氢嘧啶-5-甲腈

N-ethyl-3-methoxypropan-1-amine

乙基(1-乙酰氧基乙基)亚硝胺