alkylsn.烷基类(链烃基化合物)alkyln.[化]烷基adj.含烷基的alkylation method烷化法alkyl imidazolium烷基咪唑alkylarsonic acid烷基胂酸alkylbronic acids烷基硼酸alkyl cyclohexene烷基环己烯alkyl sulfonamide烷基磺酰胺alkylphenol ether基苯酚醚alkylpolysiloxane烷基聚硅氧烷alkylating phenol烷基化酚alkyl monosulfide硫化烷基