英文同义词: | Ethanone, 1-(2,3,4-trimethoxyphenyl)-;TIMTEC-BB SBB008574;2',3',4'-TRIMETHOXYACETOPHENONE;2,3,4-TRIMETHOXYACETOPHENONE;2-3-4-trimethxoyacetophenone;2',3',4'-Trimethoxyacetophenone 2,3,4-Tromethoxyacetophenone;2',3',4'-Trimethoxyacetophenone 97%;2,3,4-Tromethoxyacetophenone |