英文别名Pyrazolo[1,5-a]pyrimidin-7(1H)-one, 1,5-dimethyl-; 1,5-dimethylpyrazolo[1,5-a]pyrimidin-7-one; 1,5-dimethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one; 1,5-dimethyl-pyrazolo<1,5-a>pyrimidine-7(1H)-one; 1,5-Dimethyl-pyrazolo<1,5-a>pyrimidinon-(7) 
