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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 唑烷类

    唑烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-[2-(4-methoxyanilino)-2-oxoethyl]-N-methylacetamide —— C20H26N4O5
    2-(2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-[2-(4-methoxyanilino)-2-oxoethyl]-N-methylacetamide
    —— N-methyl-N-phenyl-2-(2,4,5-trioxo-3-propan-2-ylimidazolidin-1-yl)acetamide —— C15H17N3O4
    N-methyl-N-phenyl-2-(2,4,5-trioxo-3-propan-2-ylimidazolidin-1-yl)acetamide
    —— 2-[(1S)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide —— C18H19N3O3S
    2-[(1S)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide
    —— 2-[(1R)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide —— C18H19N3O3S
    2-[(1R)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide
    —— 2-[(1S)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide —— C17H18N2O3S2
    2-[(1S)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide
    —— 2-[(1R)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide —— C17H18N2O3S2
    2-[(1R)-cyclopent-2-en-1-yl]-N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]acetamide
    —— (8aR)-2-(3-methoxyphenyl)-1,3-dioxo-N-propan-2-yl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-7-carboxamide —— C17H22N4O4
    (8aR)-2-(3-methoxyphenyl)-1,3-dioxo-N-propan-2-yl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-7-carboxamide
    —— 5-[(8aR)-2-(3-methoxyphenyl)-1,3-dioxo-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazin-7-yl]-5-oxopentanoate —— C18H20N3O6-
    5-[(8aR)-2-(3-methoxyphenyl)-1,3-dioxo-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazin-7-yl]-5-oxopentanoate
    —— (8aS)-7-acetyl-2-phenyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C14H15N3O3
    (8aS)-7-acetyl-2-phenyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aS)-2-(4-acetylphenyl)-7-(cyclohexanecarbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C21H25N3O4
    (8aS)-2-(4-acetylphenyl)-7-(cyclohexanecarbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aR)-2-(3-methoxyphenyl)-7-(thiophene-2-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C18H17N3O4S
    (8aR)-2-(3-methoxyphenyl)-7-(thiophene-2-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— 2-[2-[(8aR)-2-(3-methoxyphenyl)-1,3-dioxo-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazin-7-yl]-2-oxoethyl]sulfanylacetate —— C17H18N3O6S-
    2-[2-[(8aR)-2-(3-methoxyphenyl)-1,3-dioxo-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazin-7-yl]-2-oxoethyl]sulfanylacetate
    —— (8aS)-2-(4-acetylphenyl)-7-(pyridine-3-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C20H18N4O4
    (8aS)-2-(4-acetylphenyl)-7-(pyridine-3-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aR)-2-(3-methoxyphenyl)-7-(morpholine-4-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C18H22N4O5
    (8aR)-2-(3-methoxyphenyl)-7-(morpholine-4-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aS)-2-(4-acetylphenyl)-7-methylsulfonyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C15H17N3O5S
    (8aS)-2-(4-acetylphenyl)-7-methylsulfonyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aS)-2-(4-acetylphenyl)-7-(thiophene-2-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C19H17N3O4S
    (8aS)-2-(4-acetylphenyl)-7-(thiophene-2-carbonyl)-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— N-[(7S,8aS)-2-(3-fluorophenyl)-1,3-dioxo-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]-1-methylpyrrole-2-carboxamide —— C19H19FN4O3
    N-[(7S,8aS)-2-(3-fluorophenyl)-1,3-dioxo-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]-1-methylpyrrole-2-carboxamide
    —— N-[(7S,8aS)-2-(4-methylphenyl)-1,3-dioxo-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]-1-methylpyrrole-2-carboxamide —— C20H22N4O3
    N-[(7S,8aS)-2-(4-methylphenyl)-1,3-dioxo-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]-1-methylpyrrole-2-carboxamide
    —— N-[(7S,8aS)-1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]pyridine-4-carboxamide —— C20H17F3N4O3
    N-[(7S,8aS)-1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]pyridine-4-carboxamide
    —— N-[(7S,8aS)-1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]pyrazine-2-carboxamide —— C19H16F3N5O3
    N-[(7S,8aS)-1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridin-7-yl]pyrazine-2-carboxamide
    —— N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-3-thiophen-3-ylpropanamide —— C17H16N2O3S3
    N-[2-[(5E)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-3-thiophen-3-ylpropanamide
    —— 1-[2-(1-Ethyl-2,5-dimethylpyrrol-3-yl)-2-oxoethyl]-3-propan-2-ylimidazolidine-2,4,5-trione —— C16H21N3O4
    1-[2-(1-Ethyl-2,5-dimethylpyrrol-3-yl)-2-oxoethyl]-3-propan-2-ylimidazolidine-2,4,5-trione
    —— N-ethyl-N-[2-(ethylamino)-2-oxoethyl]-2-(8-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide —— C17H28N4O4
    N-ethyl-N-[2-(ethylamino)-2-oxoethyl]-2-(8-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide
    —— 1-[2-[1-(2-Methoxyethyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]-3-(2-thiophen-2-ylethyl)imidazolidine-2,4,5-trione —— C20H23N3O5S
    1-[2-[1-(2-Methoxyethyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]-3-(2-thiophen-2-ylethyl)imidazolidine-2,4,5-trione
    —— N-[2-[(5E)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-2-methoxyacetamide —— C15H15FN2O4S
    N-[2-[(5E)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-2-methoxyacetamide
    —— (5R)-5-(2,3-dihydro-1H-inden-5-yl)-5-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]imidazolidine-2,4-dione —— C22H20N4O3
    (5R)-5-(2,3-dihydro-1H-inden-5-yl)-5-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]imidazolidine-2,4-dione
    —— (5S)-5-(2,3-dihydro-1H-inden-5-yl)-5-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]imidazolidine-2,4-dione —— C22H20N4O3
    (5S)-5-(2,3-dihydro-1H-inden-5-yl)-5-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]imidazolidine-2,4-dione
    —— [2-[[(4R)-4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl]amino]-2-oxoethyl] 3-fluoro-4-methylbenzoate —— C21H20FN3O5
    [2-[[(4R)-4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl]amino]-2-oxoethyl] 3-fluoro-4-methylbenzoate
    —— N-[(1R)-1-cyclopropylethyl]-2-(2,4,5-trioxo-3-propylimidazolidin-1-yl)acetamide —— C13H19N3O4
    N-[(1R)-1-cyclopropylethyl]-2-(2,4,5-trioxo-3-propylimidazolidin-1-yl)acetamide
    —— 1-[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]-3-methylimidazolidine-2,4,5-trione —— C13H19N3O4
    1-[2-[(3S,5S)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]-3-methylimidazolidine-2,4,5-trione
    —— 2-[4-(2-oxoimidazolidin-1-yl)phenyl]-N-[(Z)-3-phenylprop-2-enyl]-N-propylacetamide —— C23H27N3O2
    2-[4-(2-oxoimidazolidin-1-yl)phenyl]-N-[(Z)-3-phenylprop-2-enyl]-N-propylacetamide
    —— N-[(1S)-1-cyclopropylethyl]-2-(2,4,5-trioxo-3-propan-2-ylimidazolidin-1-yl)acetamide —— C13H19N3O4
    N-[(1S)-1-cyclopropylethyl]-2-(2,4,5-trioxo-3-propan-2-ylimidazolidin-1-yl)acetamide
    —— 1-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]-3-methylimidazolidine-2,4,5-trione —— C13H19N3O4
    1-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]-3-methylimidazolidine-2,4,5-trione
    —— N-(methylcarbamoyl)-2-(2,4,5-trioxo-3-prop-2-enylimidazolidin-1-yl)acetamide —— C10H12N4O5
    N-(methylcarbamoyl)-2-(2,4,5-trioxo-3-prop-2-enylimidazolidin-1-yl)acetamide
    —— 1-[2-[(2R)-2-ethylpiperidin-1-yl]-2-oxoethyl]-3-(furan-2-ylmethyl)imidazolidine-2,4,5-trione —— C17H21N3O5
    1-[2-[(2R)-2-ethylpiperidin-1-yl]-2-oxoethyl]-3-(furan-2-ylmethyl)imidazolidine-2,4,5-trione
    —— (2R)-2-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)-N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]propanamide —— C11H15N3O3S3
    (2R)-2-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)-N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]propanamide
    —— 3-ethyl-N-[2-[(5E)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-5-methyl-1,2-oxazole-4-carboxamide —— C19H18FN3O4S
    3-ethyl-N-[2-[(5E)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-5-methyl-1,2-oxazole-4-carboxamide
    —— 3-[(5E)-5-[(4-hydroxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]propanoic acid —— C13H11NO5S
    3-[(5E)-5-[(4-hydroxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]propanoic acid
    —— ethyl 2,4-dimethyl-5-[(Z)-[1-(4-methylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]-1H-pyrrole-3-carboxylate —— C20H21N3O3S
    ethyl 2,4-dimethyl-5-[(Z)-[1-(4-methylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]-1H-pyrrole-3-carboxylate
    —— 2-[4-[(E)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]phenoxy]acetonitrile —— C18H12ClN3O2S
    2-[4-[(E)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]phenoxy]acetonitrile
    —— methyl 2-[(Z)-[1-(4-chloro-2-methylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]benzoate —— C19H15ClN2O3S
    methyl 2-[(Z)-[1-(4-chloro-2-methylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]benzoate
    —— methyl 2-[(Z)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]benzoate —— C18H13ClN2O3S
    methyl 2-[(Z)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]benzoate
    —— (5E)-3-(4-methylphenyl)-5-(quinoxalin-2-ylmethylidene)-2-sulfanylideneimidazolidin-4-one —— C19H14N4OS
    (5E)-3-(4-methylphenyl)-5-(quinoxalin-2-ylmethylidene)-2-sulfanylideneimidazolidin-4-one
    —— ethyl 5-[(Z)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate —— C19H18ClN3O3S
    ethyl 5-[(Z)-[1-(2-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
    —— (5E)-5-[(E)-3-(1-benzyltriazol-4-yl)prop-2-enylidene]-3-(3,5-dimethylphenyl)-2-sulfanylideneimidazolidin-4-one —— C23H21N5OS
    (5E)-5-[(E)-3-(1-benzyltriazol-4-yl)prop-2-enylidene]-3-(3,5-dimethylphenyl)-2-sulfanylideneimidazolidin-4-one
    —— 2-[4-[(E)-[1-(3,5-dimethylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]phenoxy]acetonitrile —— C20H17N3O2S
    2-[4-[(E)-[1-(3,5-dimethylphenyl)-5-oxo-2-sulfanylideneimidazolidin-4-ylidene]methyl]phenoxy]acetonitrile
    —— 3-[(2-Thiophen-2-yl-1,3-oxazol-4-yl)methyl]-1,3-diazaspiro[4.6]undecane-2,4-dione —— C17H19N3O3S
    3-[(2-Thiophen-2-yl-1,3-oxazol-4-yl)methyl]-1,3-diazaspiro[4.6]undecane-2,4-dione
    —— (5E)-5-[(E)-3-(1-benzyltriazol-4-yl)prop-2-enylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C18H16N4OS2
    (5E)-5-[(E)-3-(1-benzyltriazol-4-yl)prop-2-enylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5Z)-3-(4-chloro-2-methylphenyl)-5-[[4-(dimethylamino)-3-nitrophenyl]methylidene]-2-sulfanylideneimidazolidin-4-one —— C19H17ClN4O3S
    (5Z)-3-(4-chloro-2-methylphenyl)-5-[[4-(dimethylamino)-3-nitrophenyl]methylidene]-2-sulfanylideneimidazolidin-4-one
    —— (5E)-3-(3,5-dimethylphenyl)-5-[(3-fluorophenyl)methylidene]-2-sulfanylideneimidazolidin-4-one —— C18H15FN2OS
    (5E)-3-(3,5-dimethylphenyl)-5-[(3-fluorophenyl)methylidene]-2-sulfanylideneimidazolidin-4-one