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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡咯啉

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    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O3
    4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H29N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-chlorophenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H18Cl2N4O2
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-chlorophenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H29N3O5
    5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H24FN3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(4-hydroxy-3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(2-hydroxyethyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H19N3O3S
    5-(2-hydroxyethyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(3-hydroxypropyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O3S
    5-(3-hydroxypropyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23ClN4O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H17Cl3N4O2
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H24ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-chlorophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H22ClN3O3
    4-(4-chlorophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H23ClFN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O6
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H24ClN3O5
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H26ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-prop-2-enyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H21N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-prop-2-enyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methylsulfanylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O3S
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-methylsulfanylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3-methoxy-4-phenylmethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C30H31N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(3-methoxy-4-phenylmethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(oxolan-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H25N3O5
    4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(oxolan-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dimethoxyphenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O5
    4-(3,4-dimethoxyphenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H28FN3O4
    5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-(3-methoxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-chlorophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H26ClN3O3
    4-(4-chlorophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-[(4-methylphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H25N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-[(4-methylphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dimethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23ClN4O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dimethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-[(2-chlorophenyl)methyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H26ClN3O4
    5-[(2-chlorophenyl)methyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H21ClN4O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-hydroxy-3-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-chlorophenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H28ClN3O4
    4-(3-chlorophenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23ClN4O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-[3-ethoxy-4-(3-methylbutoxy)phenyl]-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H35N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-[3-ethoxy-4-(3-methylbutoxy)phenyl]-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H31N3O5
    4-(3,4-diethoxyphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-(2-methoxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(2-chlorophenyl)methyl]-4-(3-ethoxy-4-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H23Cl2N3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(2-chlorophenyl)methyl]-4-(3-ethoxy-4-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H31N3O6
    3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O3
    4-(4-chlorophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H24ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-chlorophenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H28ClN3O4
    4-(4-chlorophenyl)-5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-chlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H18ClN3O3
    4-(4-chlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O6
    5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H27N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-phenylmethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H27N3O4
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-phenylmethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3-fluoro-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H23F2N3O4
    5-[2-(3,4-dimethoxyphenyl)ethyl]-3-(3-fluoro-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-methylphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H21ClN4O2
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-methylphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one