"1-(4-broMophenyl)-2,2,2-trifluoroethanol"
"1-(4-broMophenyl)-2,2,2-trifluoroethanol"
"1-(4-broMophenyl)-2,2,2-trifluoroethanol"
快速溝通
快速溝通
"1-(4-broMophenyl)-2,2,2-trifluoroethanol"