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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 吡咯烷类

    吡咯烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— ethyl 2-[(3E)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2-(2-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O7S
    ethyl 2-[(3E)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2-(2-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-ethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O8S
    ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-ethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-ethoxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O9S
    methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-ethoxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(4-chlorophenyl)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione —— C25H25ClN2O6
    (4E)-5-(4-chlorophenyl)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(3-methoxy-4-pentoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C32H34N2O9S
    ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(3-methoxy-4-pentoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— 1-[2-(diethylamino)ethyl]-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-3-hydroxy-5-(3-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one —— C26H30N2O6
    1-[2-(diethylamino)ethyl]-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-3-hydroxy-5-(3-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C31H38N2O6
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(2,3-dimethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O9S
    ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(2,3-dimethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C30H38N2O6
    (4E)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-methylphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N2O7S
    ethyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-methylphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C33H36N2O5
    (4E)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-butoxyphenyl)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]pyrrolidine-2,3-dione —— C29H36N2O6
    (4E)-5-(4-butoxyphenyl)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]pyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N2O6S
    ethyl 2-[(4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-[2-(diethylamino)ethyl]-5-(2-ethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione —— C28H34N2O5
    (4E)-1-[2-(diethylamino)ethyl]-5-(2-ethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione —— C32H40N2O7
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C33H34N2O6
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-morpholin-4-ylethyl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2,3-dioxo-5-(4-prop-2-enoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C30H28N2O7S
    ethyl 2-[(4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2,3-dioxo-5-(4-prop-2-enoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(4-chlorophenyl)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]pyrrolidine-2,3-dione —— C25H27ClN2O5
    (4E)-5-(4-chlorophenyl)-1-[2-(diethylamino)ethyl]-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]pyrrolidine-2,3-dione
    —— methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(3-methoxy-4-phenylmethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C33H28N2O9S
    methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(3-methoxy-4-phenylmethoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(3-morpholin-4-ylpropyl)-5-naphthalen-1-ylpyrrolidine-2,3-dione —— C30H30N2O6
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(3-morpholin-4-ylpropyl)-5-naphthalen-1-ylpyrrolidine-2,3-dione
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(3-morpholin-4-ylpropyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C31H38N2O7
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-1-(3-morpholin-4-ylpropyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O7S
    ethyl 2-[(3E)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— 1-[2-(diethylamino)ethyl]-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-5-(2,4-dimethoxyphenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one —— C27H32N2O7
    1-[2-(diethylamino)ethyl]-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-5-(2,4-dimethoxyphenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one
    —— (4E)-5-(3-bromophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione —— C27H29BrN2O5
    (4E)-5-(3-bromophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione —— C33H34N2O8
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(2-morpholin-4-ylethyl)pyrrolidine-2,3-dione
    —— (4E)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione —— C32H42N2O6
    (4E)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-2-(4-fluorophenyl)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H23FN2O6S
    ethyl 2-[(3E)-2-(4-fluorophenyl)-3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C25H20N2O8S
    methyl 2-[(3E)-3-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-2-(4-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-[2-(diethylamino)ethyl]-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione —— C29H36N2O6
    (4E)-1-[2-(diethylamino)ethyl]-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-naphthalen-1-yl-1-pyridin-2-ylpyrrolidine-2,3-dione —— C29H22N2O4
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-naphthalen-1-yl-1-pyridin-2-ylpyrrolidine-2,3-dione
    —— (4E)-5-(4-ethylphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione —— C26H29NO5
    (4E)-5-(4-ethylphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione
    —— (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione —— C31H40N2O6
    (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione
    —— (4E)-1-[3-(dimethylamino)propyl]-5-(4-fluorophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione —— C25H27FN2O4
    (4E)-1-[3-(dimethylamino)propyl]-5-(4-fluorophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]-1-pyridin-2-ylpyrrolidine-2,3-dione —— C30H30N2O7
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]-1-pyridin-2-ylpyrrolidine-2,3-dione
    —— (4E)-5-(4-butoxyphenyl)-1-[2-(dimethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione —— C28H34N2O5
    (4E)-5-(4-butoxyphenyl)-1-[2-(dimethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-ethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C24H25NO7
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-ethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— (6E)-2-bromo-4-chloro-6-[(2-pyrrolidin-1-ylanilino)methylidene]cyclohexa-2,4-dien-1-one —— C17H16BrClN2O
    (6E)-2-bromo-4-chloro-6-[(2-pyrrolidin-1-ylanilino)methylidene]cyclohexa-2,4-dien-1-one
    —— (4E)-5-(4-bromophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione —— C24H24BrNO5
    (4E)-5-(4-bromophenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione
    —— (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-hydroxy-3-methoxyphenyl)-1-pyridin-2-ylpyrrolidine-2,3-dione —— C25H20N2O7
    (4E)-4-[2,3-dihydro-1,4-benzodioxin-6-yl(hydroxy)methylidene]-5-(4-hydroxy-3-methoxyphenyl)-1-pyridin-2-ylpyrrolidine-2,3-dione
    —— 5-(4-butoxyphenyl)-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-1-[2-(dimethylamino)ethyl]-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one —— C27H32N2O6
    5-(4-butoxyphenyl)-4-(2,3-dihydro-1,4-benzodioxine-6-carbonyl)-1-[2-(dimethylamino)ethyl]-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one
    —— (4E)-5-(3-ethoxy-4-hydroxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C25H27NO7
    (4E)-5-(3-ethoxy-4-hydroxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C33H36N2O6
    (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione —— C30H36N2O8
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-5-(2,4-dichlorophenyl)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione —— C26H28Cl2N2O4
    (4E)-5-(2,4-dichlorophenyl)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)-5-(2-methoxyphenyl)pyrrolidine-2,3-dione —— C24H25NO6
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)-5-(2-methoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C30H38N2O5
    (4E)-1-[3-(dimethylamino)propyl]-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C31H31NO7
    (4E)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(2-methoxyethyl)-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione —— C26H29NO7
    (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-methoxypropyl)pyrrolidine-2,3-dione
    —— (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione —— C29H34N2O7
    (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione —— C30H36N2O7
    (4E)-5-(4-ethoxy-3-methoxyphenyl)-4-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione