5-氯吡唑并[1,5-A]嘧啶; 5-氯吡唑并嘧啶[1,5-A]; 5-氯吡唑[1,5-A]嘧啶;

5-CHLOROPYRAZOLO[1,5-A]PYRIMIDINE; 5-Chloropyrazolo[1,5-a]py...; Pyrazolo[1,5-a]pyriMidine, 5-chloro-; 5-chloro-4,5-dihydropyrazolo[1,5-a]pyrimidine;