为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

建立一种检测黄鳝肌肉中氯霉素、甲砜霉素和氟苯尼考残留的超高效液相色谱-串联质谱(UPLC-MS/MS)方法.黄鳝肌肉样品中加入无水硫酸......

Three polymerizable vinyl thiamphenicol esters with different acyl donor carbon chain length (C4, C6, C10) were regiosel......

Four methyl aryl thioethers related to thiamphenicol syntheses and methyl phenyl sulfide were cleanly oxidized into meth......