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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

    吡咯啉

    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S)-4-(4-fluorophenyl)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H16FN3O3
    (4S)-4-(4-fluorophenyl)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H23N3O6
    (4R)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H23N3O4
    (4R)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O5
    (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (2R)-4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-1-[[(2S)-oxolan-2-yl]methyl]-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one —— C21H21NO6S
    (2R)-4-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-1-[[(2S)-oxolan-2-yl]methyl]-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one
    —— (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(4-methylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H27N3O4
    (4R)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(4-methylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (2R)-4-hydroxy-1-[[(2S)-oxolan-2-yl]methyl]-2-phenyl-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one —— C20H19NO4S
    (2R)-4-hydroxy-1-[[(2S)-oxolan-2-yl]methyl]-2-phenyl-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one
    —— (4S)-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
    (4S)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (2S)-4-hydroxy-1-[[(2R)-oxolan-2-yl]methyl]-2-phenyl-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one —— C20H19NO4S
    (2S)-4-hydroxy-1-[[(2R)-oxolan-2-yl]methyl]-2-phenyl-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one
    —— (4R)-5-(furan-2-ylmethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H19N3O4
    (4R)-5-(furan-2-ylmethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (2R)-4-hydroxy-2-(4-methoxyphenyl)-1-(3-methoxypropyl)-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one —— C20H21NO5S
    (2R)-4-hydroxy-2-(4-methoxyphenyl)-1-(3-methoxypropyl)-3-(thiophene-2-carbonyl)-2H-pyrrol-5-one
    —— (4S)-4-(3-chlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H18ClN3O3
    (4S)-4-(3-chlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H23N3O3S
    (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3-chlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H20ClN3O3
    (4S)-4-(3-chlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2R)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (2R)-3-acetyl-2-(4-fluorophenyl)-1-hexyl-4-hydroxy-2H-pyrrol-5-one —— C18H22FNO3
    (2R)-3-acetyl-2-(4-fluorophenyl)-1-hexyl-4-hydroxy-2H-pyrrol-5-one
    —— (4R)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H23N3O4
    (4R)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-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
    (4S)-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
    —— (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23ClN4O2
    (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethylphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O4
    (4S)-4-(3-hydroxyphenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O6
    (4R)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-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
    (4R)-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
    —— (4S)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H25N3O4
    (4S)-4-(4-methoxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H27N3O5
    (4R)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-3-(2,4-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O4
    (4S)-3-(2,4-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-3-[(4-chlorophenyl)methylidene]-1,4,5-triphenyl-4H-pyrrolo[3,4-b]pyrrole-2,6-dione —— C31H21ClN2O2
    (4S)-3-[(4-chlorophenyl)methylidene]-1,4,5-triphenyl-4H-pyrrolo[3,4-b]pyrrole-2,6-dione
    —— (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O3S
    (4S)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-propan-2-yloxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(4-chlorophenyl)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H16ClN3O3
    (4S)-4-(4-chlorophenyl)-5-(furan-2-ylmethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[(4-fluorophenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C27H23ClFN3O4
    (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[(4-fluorophenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H23N3O4
    (4S)-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-phenylmethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C30H31N3O5
    (4R)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-phenylmethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H18ClN3O4
    (4S)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-3-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H19N3O4
    (4S)-5-(2-hydroxyethyl)-4-(3-hydroxyphenyl)-3-(3-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H19N3O3
    (4R)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-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
    (4R)-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
    —— (4S)-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
    (4S)-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
    —— (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23ClN4O3
    (4R)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-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
    (4S)-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
    —— (4S)-4-(3,4-dichlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H19Cl2N3O2
    (4S)-4-(3,4-dichlorophenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O4
    (4S)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(4-bromophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20BrN3O3
    (4S)-4-(4-bromophenyl)-5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3-hydroxyphenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H19N3O4
    (4S)-4-(3-hydroxyphenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3,4-dimethoxyphenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O5
    (4S)-4-(3,4-dimethoxyphenyl)-5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H27N3O6
    (4R)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-[[(2S)-oxolan-2-yl]methyl]-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-5-butyl-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O4
    (4S)-5-butyl-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(4-chlorophenyl)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C19H16ClN3O3
    (4S)-4-(4-chlorophenyl)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C19H17N3O3
    (4R)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(furan-2-ylmethyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H19N3O3S
    (4R)-5-(furan-2-ylmethyl)-4-(4-methylsulfanylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-5-(furan-2-ylmethyl)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H17N3O4
    (4S)-5-(furan-2-ylmethyl)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H23N3O4
    (4S)-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— (4R)-5-(2-hydroxyethyl)-4-[3-methoxy-4-(3-methylbutoxy)phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O5
    (4R)-5-(2-hydroxyethyl)-4-[3-methoxy-4-(3-methylbutoxy)phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one