英文名称
4-[3-[(E)-2-(4-tert-butylphenyl)ethenyl]-4-(piperazine-1-carbonyl)-1,2-dihydropyrazolo[3,4-b]pyridin-6-ylidene]cyclohexa-2,5-dien-1-one;4-[3-[(E)-2-(4-ethylphenyl)ethenyl]-4-(piperazine-1-carbonyl)-1,2-dihydropyrazolo[3,4-b]pyridin-6-ylidene]cyclohexa-2,5-dien-1-one