5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid ethyl ester,英文名:5-Oxo-4,5-dihydro-pyra
1363405-50-8
5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid ethyl ester(5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid ethyl ester)
CAS: 1363405-50-8
化学式: C9H9N3O3




