1-ethyl-3-(4-methylphenyl)thiourea

(乙基氨基)-乙腈

N-ethyl-4,6-bis(methylsulfanyl)-1,3,5-triazin-2-amine

3-(4-chlorophenyl)-5-ethyl-1,3,5-thiadiazinane-2-thione

N-ethyl-2-nitrobenzenesulfonamide