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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-(2,4-dioxo-1,3-thiazolidin-3-yl)ethylamino]-2-oxoethyl] (E)-3-thiophen-3-ylprop-2-enoate —— C14H14N2O5S2
    [2-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethylamino]-2-oxoethyl] (E)-3-thiophen-3-ylprop-2-enoate
    —— 1-[1-(cyanomethyl)-2-oxo-3-phenylimidazolidin-4-ylidene]-3-phenylurea —— C18H15N5O2
    1-[1-(cyanomethyl)-2-oxo-3-phenylimidazolidin-4-ylidene]-3-phenylurea
    —— (1S,3R)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid —— C10H17NO4S
    (1S,3R)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid
    —— (1R,3S)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid —— C10H15NO4
    (1R,3S)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid
    —— (1R,3S)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid —— C10H16N2O3
    (1R,3S)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid
    —— (1S,3S)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid —— C10H15NO4
    (1S,3S)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid
    —— (1R,3R)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid —— C10H15NO4
    (1R,3R)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid
    —— (1S,3R)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid —— C10H15NO4
    (1S,3R)-3-(2-oxo-1,3-oxazolidin-3-yl)cyclohexane-1-carboxylic acid
    —— (1R,3R)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid —— C10H17NO4S
    (1R,3R)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid
    —— (1R,3R)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid —— C10H16N2O3
    (1R,3R)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid
    —— (1S,3S)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid —— C10H16N2O3
    (1S,3S)-3-(2-oxoimidazolidin-1-yl)cyclohexane-1-carboxylic acid
    —— (1S,3S)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid —— C10H17NO4S
    (1S,3S)-3-(1,1-dioxo-1,2-thiazolidin-2-yl)cyclohexane-1-carboxylic acid
    —— (5S)-4-(furan-2-ylmethyl)-7,7-dioxo-1,7lambda6-dithia-4-azaspiro[4.4]nonan-3-one —— C11H13NO4S2
    (5S)-4-(furan-2-ylmethyl)-7,7-dioxo-1,7lambda6-dithia-4-azaspiro[4.4]nonan-3-one
    —— 3-[(2R)-1-aminopropan-2-yl]-1,3-oxazolidin-2-one —— C6H12N2O2
    3-[(2R)-1-aminopropan-2-yl]-1,3-oxazolidin-2-one
    —— (2S)-2-(1,1-dioxo-1,2-thiazolidin-2-yl)propan-1-amine —— C6H14N2O2S
    (2S)-2-(1,1-dioxo-1,2-thiazolidin-2-yl)propan-1-amine
    —— 3-[(2S)-1-aminopropan-2-yl]-1,3-oxazolidin-2-one —— C6H12N2O2
    3-[(2S)-1-aminopropan-2-yl]-1,3-oxazolidin-2-one
    —— [2-[(8-Methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)amino]-2-oxoethyl] 3-ethyl-5-methyl-1,2-oxazole-4-carboxylate —— C18H24N4O6
    [2-[(8-Methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)amino]-2-oxoethyl] 3-ethyl-5-methyl-1,2-oxazole-4-carboxylate
    —— 3-chloro-5-[[(1S)-1-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]ethyl]amino]-1,2-thiazole-4-carbonitrile —— C15H13ClN4O2S
    3-chloro-5-[[(1S)-1-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]ethyl]amino]-1,2-thiazole-4-carbonitrile
    —— [2-Oxo-2-[2-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)ethylamino]ethyl] adamantane-1-carboxylate —— C18H24N2O4S2
    [2-Oxo-2-[2-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)ethylamino]ethyl] adamantane-1-carboxylate
    —— (2R)-3-[[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]methyl-ethylamino]-2-methylpropanenitrile —— C17H23N3O2
    (2R)-3-[[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]methyl-ethylamino]-2-methylpropanenitrile
    —— (2S)-3-[[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]methyl-ethylamino]-2-methylpropanenitrile —— C17H23N3O2
    (2S)-3-[[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]methyl-ethylamino]-2-methylpropanenitrile
    —— (3R,3aS,6aS)-3-(2-methylpropyl)-5-naphthalen-1-yl-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C25H24N2O3
    (3R,3aS,6aS)-3-(2-methylpropyl)-5-naphthalen-1-yl-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3S,3aR,6aS)-3-(2-methylpropyl)-5-naphthalen-1-yl-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C25H24N2O3
    (3S,3aR,6aS)-3-(2-methylpropyl)-5-naphthalen-1-yl-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (5S)-5-benzyl-3-[(2-fluoro-6-nitrophenyl)methyl]imidazolidine-2,4-dione —— C17H14FN3O4
    (5S)-5-benzyl-3-[(2-fluoro-6-nitrophenyl)methyl]imidazolidine-2,4-dione
    —— (2S)-2-(3-ethoxy-2-hydroxyphenyl)-3-methyl-1,3-diazaspiro[4.4]nonan-4-one —— C16H22N2O3
    (2S)-2-(3-ethoxy-2-hydroxyphenyl)-3-methyl-1,3-diazaspiro[4.4]nonan-4-one
    —— (5Z)-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-5-[(4-methylphenyl)methylidene]-1,3-thiazolidine-2,4-dione —— C21H21N3O4S
    (5Z)-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-5-[(4-methylphenyl)methylidene]-1,3-thiazolidine-2,4-dione
    —— (5Z)-5-[(4-fluorophenyl)methylidene]-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-1,3-thiazolidine-2,4-dione —— C20H18FN3O4S
    (5Z)-5-[(4-fluorophenyl)methylidene]-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-1,3-thiazolidine-2,4-dione
    —— (5Z)-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-5-(pyridin-3-ylmethylidene)-1,3-thiazolidine-2,4-dione —— C19H18N4O4S
    (5Z)-3-[2-[[5-(hydroxymethyl)-2-methyl-3-oxopyridin-4-ylidene]methylamino]ethyl]-5-(pyridin-3-ylmethylidene)-1,3-thiazolidine-2,4-dione
    —— N-[2-[(5E)-5-benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]adamantane-2-carboxamide —— C23H26N2O3S
    N-[2-[(5E)-5-benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]adamantane-2-carboxamide
    —— 1-[(2S)-3-ethyl-2-pyrrolidin-1-ylpentyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea —— C21H33N5O2
    1-[(2S)-3-ethyl-2-pyrrolidin-1-ylpentyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea
    —— (5S)-5-methyl-3-[(5-methyl-1,2-oxazol-3-yl)methyl]-5-thiophen-3-ylimidazolidine-2,4-dione —— C13H13N3O3S
    (5S)-5-methyl-3-[(5-methyl-1,2-oxazol-3-yl)methyl]-5-thiophen-3-ylimidazolidine-2,4-dione
    —— 1-[(2S)-2-(furan-2-yl)-1,3-thiazolidin-3-yl]heptan-1-one —— C14H21NO2S
    1-[(2S)-2-(furan-2-yl)-1,3-thiazolidin-3-yl]heptan-1-one
    —— (3S,3aR,6aS)-5-benzyl-3-(2-methoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C25H22N2O4
    (3S,3aR,6aS)-5-benzyl-3-(2-methoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— N-[(4S)-4-ethyl-4-methyl-2,5-dioxoimidazolidin-1-yl]-2-[[(2R)-1-(4-methylpyrazol-1-yl)propan-2-yl]amino]acetamide —— C15H24N6O3
    N-[(4S)-4-ethyl-4-methyl-2,5-dioxoimidazolidin-1-yl]-2-[[(2R)-1-(4-methylpyrazol-1-yl)propan-2-yl]amino]acetamide
    —— [(3R)-1,1-dioxothiolan-3-yl] 4-(2-oxoimidazolidin-1-yl)benzoate —— C14H16N2O5S
    [(3R)-1,1-dioxothiolan-3-yl] 4-(2-oxoimidazolidin-1-yl)benzoate
    —— [(3S)-1,1-dioxothiolan-3-yl] 4-(2-oxoimidazolidin-1-yl)benzoate —— C14H16N2O5S
    [(3S)-1,1-dioxothiolan-3-yl] 4-(2-oxoimidazolidin-1-yl)benzoate
    —— (5S)-3-[2-(3-chloro-4-methoxyphenyl)-2-oxoethyl]-5-methyl-5-phenylimidazolidine-2,4-dione —— C19H17ClN2O4
    (5S)-3-[2-(3-chloro-4-methoxyphenyl)-2-oxoethyl]-5-methyl-5-phenylimidazolidine-2,4-dione
    —— (5R)-3-[[4-(difluoromethoxy)phenyl]methyl]-5-methyl-5-pyridin-2-ylimidazolidine-2,4-dione —— C17H15F2N3O3
    (5R)-3-[[4-(difluoromethoxy)phenyl]methyl]-5-methyl-5-pyridin-2-ylimidazolidine-2,4-dione
    —— (5S)-3-[(2S)-2-(4-fluorophenyl)-2-hydroxyethyl]-5-methyl-5-thiophen-3-ylimidazolidine-2,4-dione —— C16H15FN2O3S
    (5S)-3-[(2S)-2-(4-fluorophenyl)-2-hydroxyethyl]-5-methyl-5-thiophen-3-ylimidazolidine-2,4-dione
    —— 1-[3-[(2R)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]phenyl]imidazolidin-2-one —— C18H21N5O2
    1-[3-[(2R)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]phenyl]imidazolidin-2-one
    —— 1-[3-[(2S)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]phenyl]imidazolidin-2-one —— C18H21N5O2
    1-[3-[(2S)-2-(pyrazol-1-ylmethyl)pyrrolidine-1-carbonyl]phenyl]imidazolidin-2-one
    —— (3S,3aR,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C22H24N2O3
    (3S,3aR,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3R,3aS,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C22H24N2O3
    (3R,3aS,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (5Z)-5-[[(4R)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C14H11N3O2S2
    (5Z)-5-[[(4R)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (3S,3aS,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C22H24N2O3
    (3S,3aS,6aS)-5-benzyl-3-(2-methylpropyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (5Z)-5-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C14H11N3O2S2
    (5Z)-5-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (3aS,6aS)-3-(4-ethylphenyl)-5,5-dioxo-1-phenyl-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one —— C19H20N2O3S
    (3aS,6aS)-3-(4-ethylphenyl)-5,5-dioxo-1-phenyl-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one
    —— (3R,3aR,6aR)-5-benzyl-3-(3-chlorophenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C24H19ClN2O3
    (3R,3aR,6aR)-5-benzyl-3-(3-chlorophenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3-chlorophenyl)methyl-methyl-[[(4R)-4-methyl-2,5-dioxo-4-(2-phenylethyl)imidazolidin-1-yl]methyl]azanium —— C21H25ClN3O2+
    (3-chlorophenyl)methyl-methyl-[[(4R)-4-methyl-2,5-dioxo-4-(2-phenylethyl)imidazolidin-1-yl]methyl]azanium
    —— (5R)-5-methyl-5-(2-phenylethyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-ylmethyl)imidazolidine-2,4-dione —— C22H26N3O2+
    (5R)-5-methyl-5-(2-phenylethyl)-3-(1,2,3,4-tetrahydroisoquinolin-2-ium-2-ylmethyl)imidazolidine-2,4-dione