【医】 乙基派克坦宁(抗菌剂)

2-methyl-3-methylene-pentane; 2-ethyl-3-methyl-1-butene

vanillal; ethyl vanillin; vanirom

ethyl methanesulfonate

chloroethyl ethyl sulfide

ethyl malonate

sweet spirit of niter; ethyl nitrite

potassium ethyl xanthate

thymol ethyl ether