摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione —— C32H42N4O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione
    —— 5-(4-Chlorophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22ClN3O4
    5-(4-Chlorophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione —— C30H38N4O4
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C25H27N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-nitrophenyl)pyrrolidine-2,3-dione —— C25H27N5O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-nitrophenyl)pyrrolidine-2,3-dione
    —— 5-(4-Bromophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22BrN3O4
    5-(4-Bromophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethylphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C25H27N3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethylphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione —— C31H40N4O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-phenylpyrrolidine-2,3-dione —— C29H24N4O4S
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-phenylpyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-pentoxyphenyl)pyrrolidine-2,3-dione —— C28H33N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-pentoxyphenyl)pyrrolidine-2,3-dione
    —— 1-(6-Chloro-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione —— C28H21ClN4O5S
    1-(6-Chloro-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(3-methoxypropyl)-5-(4-methylphenyl)pyrrolidine-2,3-dione —— C25H27N3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(3-methoxypropyl)-5-(4-methylphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C30H37N3O6
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C30H29N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-methoxyphenyl)pyrrolidine-2,3-dione —— C24H25N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-methoxyphenyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C30H38N4O4
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione —— C26H30N4O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethoxy-3-methoxyphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C31H28N4O5S
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethoxy-3-methoxyphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethylphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C30H26N4O3S
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-ethylphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— 5-(4-Butoxy-3-methoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione —— C30H38N4O5
    5-(4-Butoxy-3-methoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-methoxyphenyl)pyrrolidine-2,3-dione —— C26H30N4O4
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-methoxyphenyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hexoxyphenyl)pyrrolidine-2,3-dione —— C31H40N4O4
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hexoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-hydroxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C25H27N3O6
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-hydroxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 5-(4-Butoxy-3-methoxyphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C33H32N4O5S
    5-(4-Butoxy-3-methoxyphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione —— C28H33N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-phenylpyrrolidine-2,3-dione —— C23H23N3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-phenylpyrrolidine-2,3-dione
    —— 5-(3,4-Dimethoxyphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C25H27N3O6
    5-(3,4-Dimethoxyphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-propoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C28H33N3O6
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-propoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-propoxyphenyl)pyrrolidine-2,3-dione —— C30H38N4O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-propoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione —— C26H29N3O7
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C29H24N4O5S
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-hydroxy-3-methoxyphenyl)-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— 1-(4,6-Dimethyl-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione —— C35H36N4O5S
    1-(4,6-Dimethyl-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-nitrophenyl)pyrrolidine-2,3-dione —— C25H27N5O5
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-nitrophenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-propoxyphenyl)pyrrolidine-2,3-dione —— C26H29N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-propoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-phenylmethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C32H33N3O6
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-ethoxy-4-phenylmethoxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-methylphenyl)pyrrolidine-2,3-dione —— C24H25N3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(4-methylphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-methyl-1,3-benzothiazol-2-yl)-5-(3-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C35H28N4O4S
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(6-methyl-1,3-benzothiazol-2-yl)-5-(3-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-fluorophenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22FN3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-fluorophenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-methoxyphenyl)pyrrolidine-2,3-dione —— C24H25N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-methoxyphenyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-prop-2-enoxyphenyl)pyrrolidine-2,3-dione —— C26H27N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)-5-(3-prop-2-enoxyphenyl)pyrrolidine-2,3-dione
    —— 5-(3-Butoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione —— C29H36N4O4
    5-(3-Butoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione
    —— 1-(6-Chloro-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(2-fluorophenyl)pyrrolidine-2,3-dione —— C27H18ClFN4O3S
    1-(6-Chloro-1,3-benzothiazol-2-yl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(2-fluorophenyl)pyrrolidine-2,3-dione
    —— 5-(4-Tert-butylphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(5-methyl-1,3,4-thiadiazol-2-yl)pyrrolidine-2,3-dione —— C27H27N5O3S
    5-(4-Tert-butylphenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(5-methyl-1,3,4-thiadiazol-2-yl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(2-fluorophenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22FN3O4
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(2-fluorophenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-hydroxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H23N3O5
    4-[(3,8-Dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-hydroxyphenyl)-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-prop-2-enoxyphenyl)pyrrolidine-2,3-dione —— C28H32N4O4
    1-[3-(Dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(3-prop-2-enoxyphenyl)pyrrolidine-2,3-dione
    —— 1-[2-(Dimethylamino)ethyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-nitrophenyl)pyrrolidine-2,3-dione —— C24H25N5O5
    1-[2-(Dimethylamino)ethyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-5-(4-nitrophenyl)pyrrolidine-2,3-dione
    —— 5-(3-Chlorophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22ClN3O4
    5-(3-Chlorophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 5-(3-Bromophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione —— C23H22BrN3O4
    5-(3-Bromophenyl)-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
    —— 5-(4-Butoxy-3-ethoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione —— C31H40N4O5
    5-(4-Butoxy-3-ethoxyphenyl)-1-[3-(dimethylamino)propyl]-4-[(3,8-dimethylimidazo[1,2-a]pyridin-2-yl)-hydroxymethylidene]pyrrolidine-2,3-dione