6-amino-3-ethyl-4-(4-hydroxy-3,5-dimethoxyphenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
6-amino-3-ethyl-4-(4-hydroxy-3,5-dimethoxyphenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile(6-amino-3-ethyl-4-(4-hydroxy-3,5-dimethoxyphenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile)
CAS: 381675-78-1
化学式: C17H18N4O4