7-氨基-4,5-二氢-5-氧代-吡唑并[1,5-A]嘧啶-3-甲腈,英文名:7-AMINO-4,5-DIHYDRO-5-OXO-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBONI
2026-03-27 10:24:45
138904-35-5
7-氨基-4,5-二氢-5-氧代-吡唑并[1,5-A]嘧啶-3-甲腈(7-AMINO-4,5-DIHYDRO-5-OXO-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBONITRILE)
CAS: 138904-35-5
化学式: C7H5N5O