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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
    —— (5Z)-5-[(3-ethoxy-2-hydroxyphenyl)methylidene]-3-ethylimidazolidine-2,4-dione —— C14H16N2O4
    (5Z)-5-[(3-ethoxy-2-hydroxyphenyl)methylidene]-3-ethylimidazolidine-2,4-dione
    —— 4-[5-[(Z)-(1-ethyl-2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl]-3-methylbenzoic acid —— C18H16N2O5
    4-[5-[(Z)-(1-ethyl-2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl]-3-methylbenzoic acid
    —— (5Z)-3-(4-methoxyphenyl)-5-[(2-methoxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one —— C18H16N2O3S
    (5Z)-3-(4-methoxyphenyl)-5-[(2-methoxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one
    —— (5Z)-3-ethyl-5-[(3-methoxy-4-propan-2-yloxyphenyl)methylidene]imidazolidine-2,4-dione —— C16H20N2O4
    (5Z)-3-ethyl-5-[(3-methoxy-4-propan-2-yloxyphenyl)methylidene]imidazolidine-2,4-dione
    —— (5Z)-5-[(4-bromophenyl)methylidene]-3-ethylimidazolidine-2,4-dione —— C12H11BrN2O2
    (5Z)-5-[(4-bromophenyl)methylidene]-3-ethylimidazolidine-2,4-dione
    —— (5Z)-3-ethyl-5-(thiophen-2-ylmethylidene)imidazolidine-2,4-dione —— C10H10N2O2S
    (5Z)-3-ethyl-5-(thiophen-2-ylmethylidene)imidazolidine-2,4-dione
    —— (5Z)-5-[(5-bromo-1H-indol-3-yl)methylidene]-3-ethylimidazolidine-2,4-dione —— C14H12BrN3O2
    (5Z)-5-[(5-bromo-1H-indol-3-yl)methylidene]-3-ethylimidazolidine-2,4-dione
    —— (5Z)-5-[[4-(dimethylamino)phenyl]methylidene]-3-ethylimidazolidine-2,4-dione —— C14H17N3O2
    (5Z)-5-[[4-(dimethylamino)phenyl]methylidene]-3-ethylimidazolidine-2,4-dione
    —— 5-(3-Ethoxy-4-methoxybenzylidene)-3-ethylimidazolidine-2,4-dione —— C15H18N2O4
    5-(3-Ethoxy-4-methoxybenzylidene)-3-ethylimidazolidine-2,4-dione
    —— (5Z)-5-[(2-ethoxynaphthalen-1-yl)methylidene]-3-ethylimidazolidine-2,4-dione —— C18H18N2O3
    (5Z)-5-[(2-ethoxynaphthalen-1-yl)methylidene]-3-ethylimidazolidine-2,4-dione
    —— (5S)-5-(4-bromothiophen-2-yl)imidazolidine-2,4-dione —— C7H5BrN2O2S
    (5S)-5-(4-bromothiophen-2-yl)imidazolidine-2,4-dione
    —— (5Z)-3-(3,4-dimethylphenyl)-5-(4-fluorobenzylidene)-2-thioxoimidazolidin-4-one —— C18H15FN2OS
    (5Z)-3-(3,4-dimethylphenyl)-5-(4-fluorobenzylidene)-2-thioxoimidazolidin-4-one
    —— (5E)-5-[[5-[3-(trifluoromethyl)phenyl]furan-2-yl]methylidene]imidazolidine-2,4-dione —— C15H9F3N2O3
    (5E)-5-[[5-[3-(trifluoromethyl)phenyl]furan-2-yl]methylidene]imidazolidine-2,4-dione
    —— (5E)-5-(anilinomethylidene)-3-(4-chlorophenyl)-2-sulfanylideneimidazolidin-4-one —— C16H12ClN3OS
    (5E)-5-(anilinomethylidene)-3-(4-chlorophenyl)-2-sulfanylideneimidazolidin-4-one
    —— (5Z)-5-[(2-chloro-6-fluorophenyl)methylidene]-3-phenylimidazolidine-2,4-dione —— C16H10ClFN2O2
    (5Z)-5-[(2-chloro-6-fluorophenyl)methylidene]-3-phenylimidazolidine-2,4-dione
    —— (5Z)-5-[(5-chlorothiophen-2-yl)methylidene]-3-phenylimidazolidine-2,4-dione —— C14H9ClN2O2S
    (5Z)-5-[(5-chlorothiophen-2-yl)methylidene]-3-phenylimidazolidine-2,4-dione
    —— (5Z)-5-[(3,4-dichlorophenyl)methylidene]-3-phenylimidazolidine-2,4-dione —— C16H10Cl2N2O2
    (5Z)-5-[(3,4-dichlorophenyl)methylidene]-3-phenylimidazolidine-2,4-dione
    —— (5Z)-5-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-3-phenylimidazolidine-2,4-dione —— C18H14N2O4
    (5Z)-5-(2,3-dihydro-1,4-benzodioxin-6-ylmethylidene)-3-phenylimidazolidine-2,4-dione
    —— (5Z)-5-[(4-bromothiophen-2-yl)methylidene]-3-phenylimidazolidine-2,4-dione —— C14H9BrN2O2S
    (5Z)-5-[(4-bromothiophen-2-yl)methylidene]-3-phenylimidazolidine-2,4-dione
    —— 3-Phenyl-5-<4-nitro-benzyliden>-hydantoin 92859-06-8 C16H11N3O4
    3-Phenyl-5-<4-nitro-benzyliden>-hydantoin
    —— (5E)-5-[(E)-3-(4-methoxyphenyl)prop-2-enylidene]-3-phenylimidazolidine-2,4-dione —— C19H16N2O3
    (5E)-5-[(E)-3-(4-methoxyphenyl)prop-2-enylidene]-3-phenylimidazolidine-2,4-dione
    —— (5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-phenyl-2-sulfanylideneimidazolidin-4-one —— C18H16N2O3S
    (5E)-5-[(3-ethoxy-4-hydroxyphenyl)methylidene]-3-phenyl-2-sulfanylideneimidazolidin-4-one
    —— (5Z)-5-[2-(4-chlorophenyl)-2-oxoethylidene]-3-phenyl-2-sulfanylideneimidazolidin-4-one —— C17H11ClN2O2S
    (5Z)-5-[2-(4-chlorophenyl)-2-oxoethylidene]-3-phenyl-2-sulfanylideneimidazolidin-4-one
    —— (2R)-2-(4-methylphenyl)-3-[(Z)-(4-methylphenyl)methylideneamino]-1-propan-2-ylimidazolidin-4-one —— C21H25N3O
    (2R)-2-(4-methylphenyl)-3-[(Z)-(4-methylphenyl)methylideneamino]-1-propan-2-ylimidazolidin-4-one
    —— (5Z)-3-[(2-fluorophenyl)methyl]-5-(thiophen-2-ylmethylidene)imidazolidine-2,4-dione —— C15H11FN2O2S
    (5Z)-3-[(2-fluorophenyl)methyl]-5-(thiophen-2-ylmethylidene)imidazolidine-2,4-dione
    —— (5Z)-3-(4-fluorobenzyl)-5-(thiophen-3-ylmethylidene)imidazolidine-2,4-dione —— C15H11FN2O2S
    (5Z)-3-(4-fluorobenzyl)-5-(thiophen-3-ylmethylidene)imidazolidine-2,4-dione
    —— (5Z)-3-(3-chlorophenyl)-5-(thiophen-3-ylmethylidene)imidazolidine-2,4-dione —— C14H9ClN2O2S
    (5Z)-3-(3-chlorophenyl)-5-(thiophen-3-ylmethylidene)imidazolidine-2,4-dione
    —— (5Z)-5-[(5-chlorothiophen-2-yl)methylidene]-3-[(2-fluorophenyl)methyl]imidazolidine-2,4-dione —— C15H10ClFN2O2S
    (5Z)-5-[(5-chlorothiophen-2-yl)methylidene]-3-[(2-fluorophenyl)methyl]imidazolidine-2,4-dione
    —— (5Z)-3-[(2-fluorophenyl)methyl]-5-[(4-fluorophenyl)methylidene]imidazolidine-2,4-dione —— C17H12F2N2O2
    (5Z)-3-[(2-fluorophenyl)methyl]-5-[(4-fluorophenyl)methylidene]imidazolidine-2,4-dione
    —— (5Z)-5-[(4-chlorophenyl)methylidene]-3-[(2-fluorophenyl)methyl]imidazolidine-2,4-dione —— C17H12ClFN2O2
    (5Z)-5-[(4-chlorophenyl)methylidene]-3-[(2-fluorophenyl)methyl]imidazolidine-2,4-dione
    —— (5Z)-3-[(2-fluorophenyl)methyl]-5-[(3-fluorophenyl)methylidene]imidazolidine-2,4-dione —— C17H12F2N2O2
    (5Z)-3-[(2-fluorophenyl)methyl]-5-[(3-fluorophenyl)methylidene]imidazolidine-2,4-dione
    —— (5Z)-3-phenyl-5-[[4-(trifluoromethyl)phenyl]methylidene]imidazolidine-2,4-dione —— C17H11F3N2O2
    (5Z)-3-phenyl-5-[[4-(trifluoromethyl)phenyl]methylidene]imidazolidine-2,4-dione
    —— 1-[(1S)-1-(4-chlorophenyl)ethyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea —— C18H19ClN4O2
    1-[(1S)-1-(4-chlorophenyl)ethyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea
    —— 1-[(2R)-3-ethyl-2-pyrrolidin-1-ylpentyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea —— C21H33N5O2
    1-[(2R)-3-ethyl-2-pyrrolidin-1-ylpentyl]-3-[3-(2-oxoimidazolidin-1-yl)phenyl]urea
    —— [(2E)-2-(5,5-dimethyl-2-oxo-3-phenyl-1,3-oxazolidin-4-ylidene)ethyl]-trimethylazanium —— C16H23N2O2+
    [(2E)-2-(5,5-dimethyl-2-oxo-3-phenyl-1,3-oxazolidin-4-ylidene)ethyl]-trimethylazanium
    —— 3-[(Z)-(2,4-dichlorophenyl)methylideneamino]imidazolidine-2,4-dione —— C10H7Cl2N3O2
    3-[(Z)-(2,4-dichlorophenyl)methylideneamino]imidazolidine-2,4-dione
    —— (5Z)-3-(4-ethoxyphenyl)-5-[(4-fluorophenyl)methylidene]-2-sulfanylideneimidazolidin-4-one —— C18H15FN2O2S
    (5Z)-3-(4-ethoxyphenyl)-5-[(4-fluorophenyl)methylidene]-2-sulfanylideneimidazolidin-4-one
    —— 5-[(1-isopropyl-1H-indol-3-yl)methylene]-3-phenyl-2,4-imidazolidinedione —— C21H19N3O2
    5-[(1-isopropyl-1H-indol-3-yl)methylene]-3-phenyl-2,4-imidazolidinedione
    —— (5Z)-3-(4-methoxyphenyl)-5-[(2E)-3-phenylprop-2-en-1-ylidene]-2-thioxoimidazolidin-4-one —— C19H16N2O2S
    (5Z)-3-(4-methoxyphenyl)-5-[(2E)-3-phenylprop-2-en-1-ylidene]-2-thioxoimidazolidin-4-one
    —— (5Z)-3-(3,4-dimethylphenyl)-5-[(2-hydroxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one —— C18H16N2O2S
    (5Z)-3-(3,4-dimethylphenyl)-5-[(2-hydroxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one
    —— (5Z)-5-[[1-(4-fluorophenyl)pyrrol-2-yl]methylidene]-3-phenylimidazolidine-2,4-dione —— C20H14FN3O2
    (5Z)-5-[[1-(4-fluorophenyl)pyrrol-2-yl]methylidene]-3-phenylimidazolidine-2,4-dione
    —— 2-[(Z)-(5-oxo-3-phenyl-2-sulfanylideneimidazolidin-1-yl)iminomethyl]benzoic acid —— C17H13N3O3S
    2-[(Z)-(5-oxo-3-phenyl-2-sulfanylideneimidazolidin-1-yl)iminomethyl]benzoic acid
    —— (3E)-3-(5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-ylidene)-1H-indol-2-one —— C17H11N3O2S
    (3E)-3-(5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-ylidene)-1H-indol-2-one
    —— 1-[(S)-cyclopentyl-(4-fluorophenyl)methyl]-3-[2-(1,1-dioxo-1,2-thiazolidin-2-yl)ethyl]urea —— C18H26FN3O3S
    1-[(S)-cyclopentyl-(4-fluorophenyl)methyl]-3-[2-(1,1-dioxo-1,2-thiazolidin-2-yl)ethyl]urea
    —— (5Z)-3-[(4-chlorophenyl)methyl]-5-[(4-chlorophenyl)methylidene]imidazolidine-2,4-dione —— C17H12Cl2N2O2
    (5Z)-3-[(4-chlorophenyl)methyl]-5-[(4-chlorophenyl)methylidene]imidazolidine-2,4-dione
    —— 5-(4-hydroxy-3-nitro-benzylidene)-imidazolidine-2,4-dione —— C10H7N3O5
    5-(4-hydroxy-3-nitro-benzylidene)-imidazolidine-2,4-dione
    —— 4-chloro-3-{5-[(E)-(2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl}benzoic acid —— C15H9ClN2O5
    4-chloro-3-{5-[(E)-(2,5-dioxoimidazolidin-4-ylidene)methyl]furan-2-yl}benzoic acid
    —— N-[2-[(5E)-5-benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxamide —— C20H21N3O4S
    N-[2-[(5E)-5-benzylidene-2,4-dioxo-1,3-thiazolidin-3-yl]ethyl]-3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxamide
    —— 3-[3-[(2S)-2-(cyclohexylmethyl)pyrrolidin-1-yl]propyl]-1,3-oxazolidin-2-one —— C17H30N2O2
    3-[3-[(2S)-2-(cyclohexylmethyl)pyrrolidin-1-yl]propyl]-1,3-oxazolidin-2-one
    —— 1-[(4R)-3-[(Z)-furan-2-ylmethylideneamino]-5,5-dimethyl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxy-3-methylurea —— C12H16N4O3S2
    1-[(4R)-3-[(Z)-furan-2-ylmethylideneamino]-5,5-dimethyl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxy-3-methylurea