"methyl pyrazolo[1,5-a]pyrimidine-2-carboxylate"
"吡唑并[1,5-a]嘧啶-2-羧酸甲酯"
"吡唑并[1,5-a]嘧啶-2-羧酸甲酯"
"吡唑并[1,5-a]嘧啶-2-羧酸甲酯"
"吡唑并[1,5-a]嘧啶-2-羧酸甲酯"
methyl pyrazolo[1,5-a]pyrimidine-2-carboxylate
methyl pyrazolo[1,5-a]pyrimidine-2-carboxylate