英文同义词: | 1-(2,7-DIMETHYLPYRAZOLO[1,5-A]PYRIMIDIN-6-YL)ETHAN-1-ONE;1-(2,7-DIMETHYLPYRAZOLO[1,5-A]PYRIMIDIN-6-YL)ETHANONE;3-ACETYL-4,6-DIMETHYLPYRAZOLO(1,5-A)PYRIMIDINE;Ethanone, 1-(2,7-dimethylpyrazolo[1,5-a]pyrimidin-6-yl)-;3-Acetyl-4,6-dimethylpyrazolo( |