7-((叔丁氧基羰基)(甲基)氨基)-5-氯吡唑并[1,5-A]嘧啶-3-甲酸乙酯

Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 5-chloro-7-[[(1,1-dimethylethoxy)carbonyl]methylamino]-, ethyl ester · CAS 2271470-65-4