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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
    —— (4R)-4-(3,4,5-trimethoxyphenyl)imidazolidin-2-one —— C12H16N2O4
    (4R)-4-(3,4,5-trimethoxyphenyl)imidazolidin-2-one
    —— (5S)-6-methyl-4-oxa-1,6-diazabicyclo[3.2.0]heptan-7-one —— C5H8N2O2
    (5S)-6-methyl-4-oxa-1,6-diazabicyclo[3.2.0]heptan-7-one
    —— 1-[(2S,4S,5R)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone —— C8H15NO2
    1-[(2S,4S,5R)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone
    —— 1-[(2S,4S,5S)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone —— C8H15NO2
    1-[(2S,4S,5S)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone
    —— (5R)-5-acetyl-5-methyl-1,3-oxazolidine-2,4-dione —— C6H7NO4
    (5R)-5-acetyl-5-methyl-1,3-oxazolidine-2,4-dione
    —— 1-[(2R)-2-propyl-1,3-oxazolidin-3-yl]ethanone —— C8H15NO2
    1-[(2R)-2-propyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(5R)-5-methyl-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone —— C6H9NO2S
    1-[(5R)-5-methyl-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone
    —— 1-[(4R)-4-sulfanylpyrazolidin-1-yl]ethanone —— C5H10N2OS
    1-[(4R)-4-sulfanylpyrazolidin-1-yl]ethanone
    —— 1-[(3R,5R)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone —— C6H11NO3
    1-[(3R,5R)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone
    —— 1-[(2S)-2-methyl-1,3-thiazolidin-2-yl]ethanone —— C6H11NOS
    1-[(2S)-2-methyl-1,3-thiazolidin-2-yl]ethanone
    —— 1-[(2R)-2-ethyl-2-methyl-1,3-oxazolidin-3-yl]ethanone —— C8H15NO2
    1-[(2R)-2-ethyl-2-methyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(2S,4R,5S)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone —— C8H15NO2
    1-[(2S,4R,5S)-2,4,5-trimethyl-1,3-oxazolidin-2-yl]ethanone
    —— 1-[(2S)-2-methyl-2-propyl-1,3-oxazolidin-3-yl]ethanone —— C9H17NO2
    1-[(2S)-2-methyl-2-propyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(2S)-3-acetyl-2-methyl-1,3-oxazolidin-2-yl]ethanone —— C8H13NO3
    1-[(2S)-3-acetyl-2-methyl-1,3-oxazolidin-2-yl]ethanone
    —— 1-[(3S,5S)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone —— C6H11NO3
    1-[(3S,5S)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone
    —— 1-[(3R,5R)-5-hydroxy-3-methyl-1,2-oxazolidin-2-yl]ethanone —— C6H11NO3
    1-[(3R,5R)-5-hydroxy-3-methyl-1,2-oxazolidin-2-yl]ethanone
    —— 1-[(3S,5S)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone —— C6H11NO3
    1-[(3S,5S)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone
    —— 1-[(2R)-2-ethyl-4,4-dimethyl-1,3-oxazolidin-3-yl]ethanone —— C9H17NO2
    1-[(2R)-2-ethyl-4,4-dimethyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(3R,5S)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone —— C6H11NO3
    1-[(3R,5S)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone
    —— 1-[(2S)-2-methyl-1,3-oxazolidin-2-yl]ethanone —— C6H11NO2
    1-[(2S)-2-methyl-1,3-oxazolidin-2-yl]ethanone
    —— 4-[(5Z)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]-3-oxo-2-pyridin-2-ylbutanenitrile —— C17H11N3O3S2
    4-[(5Z)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]-3-oxo-2-pyridin-2-ylbutanenitrile
    —— (Z)-5-((E)-2-methyl-3-phenylallylidene)-3-phenethyl-2-thioxothiazolidin-4-one —— C21H19NOS2
    (Z)-5-((E)-2-methyl-3-phenylallylidene)-3-phenethyl-2-thioxothiazolidin-4-one
    —— 1-[(3S,5R)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone —— C6H11NO3
    1-[(3S,5R)-2-hydroxy-3-methyl-1,2-oxazolidin-5-yl]ethanone
    —— (1S,4R)-2-oxa-3-azabicyclo[2.2.1]hept-5-ene-3-carboxamide —— C6H8N2O2
    (1S,4R)-2-oxa-3-azabicyclo[2.2.1]hept-5-ene-3-carboxamide
    —— (4R)-4-methyl-3-nitroso-1,3-oxazolidine-4-carbaldehyde —— C5H8N2O3
    (4R)-4-methyl-3-nitroso-1,3-oxazolidine-4-carbaldehyde
    —— (2S,5S)-3-ethyl-5-hydroxy-2,5-dimethyl-1,3-oxazolidin-4-one —— C7H13NO3
    (2S,5S)-3-ethyl-5-hydroxy-2,5-dimethyl-1,3-oxazolidin-4-one
    —— (2R,4R)-4-ethyl-2-methyl-1,3-oxazolidine-3-carbaldehyde —— C7H13NO2
    (2R,4R)-4-ethyl-2-methyl-1,3-oxazolidine-3-carbaldehyde
    —— (2R,5R)-3-ethyl-5-hydroxy-2,5-dimethyl-1,3-oxazolidin-4-one —— C7H13NO3
    (2R,5R)-3-ethyl-5-hydroxy-2,5-dimethyl-1,3-oxazolidin-4-one
    —— (5Z)-3-(3-chlorophenyl)-5-(pyridin-4-ylmethylidene)-1,3-thiazolidine-2,4-dione —— C15H9ClN2O2S
    (5Z)-3-(3-chlorophenyl)-5-(pyridin-4-ylmethylidene)-1,3-thiazolidine-2,4-dione
    —— (5Z)-3-(4-methylbenzyl)-5-(pyridin-2-ylmethylidene)-1,3-thiazolidine-2,4-dione —— C17H14N2O2S
    (5Z)-3-(4-methylbenzyl)-5-(pyridin-2-ylmethylidene)-1,3-thiazolidine-2,4-dione
    —— (4S,5R)-4-hydroxy-3,5-dimethyl-1,3-thiazolidin-2-one —— C5H9NO2S
    (4S,5R)-4-hydroxy-3,5-dimethyl-1,3-thiazolidin-2-one
    —— 2-{4-[4-(2-amino-2-oxoethoxy)-3-methoxybenzylidene]-2,5-dioxo-1-imidazolidinyl}-N-(3-methylphenyl)acetamide —— C22H22N4O6
    2-{4-[4-(2-amino-2-oxoethoxy)-3-methoxybenzylidene]-2,5-dioxo-1-imidazolidinyl}-N-(3-methylphenyl)acetamide
    —— (3R,5R)-2-methyl-3-propan-2-yl-1,2-oxazolidin-5-ol —— C7H15NO2
    (3R,5R)-2-methyl-3-propan-2-yl-1,2-oxazolidin-5-ol
    —— (3R,5S)-2-methyl-3-propan-2-yl-1,2-oxazolidin-5-ol —— C7H15NO2
    (3R,5S)-2-methyl-3-propan-2-yl-1,2-oxazolidin-5-ol
    —— (5S)-3-hydroxy-2,2,5-trimethyl-1,3-thiazolidine —— C6H13NOS
    (5S)-3-hydroxy-2,2,5-trimethyl-1,3-thiazolidine
    —— (1S,5S)-5-methyl-1-oxo-1,3-thiazolidine-2,4-dione —— C4H5NO3S
    (1S,5S)-5-methyl-1-oxo-1,3-thiazolidine-2,4-dione
    —— (1S,5R)-5-methyl-1-oxo-1,3-thiazolidine-2,4-dione —— C4H5NO3S
    (1S,5R)-5-methyl-1-oxo-1,3-thiazolidine-2,4-dione
    —— N-(2,6-dimethylpiperidin-1-yl)-3-[(5Z)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]propanamide —— C18H23N3O3S2
    N-(2,6-dimethylpiperidin-1-yl)-3-[(5Z)-2,4-dioxo-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]propanamide
    —— (5R)-5-methyl-1,3-oxazolidine-3-carbonyl chloride —— C5H8ClNO2
    (5R)-5-methyl-1,3-oxazolidine-3-carbonyl chloride
    —— (2R,4S)-4-ethynyl-2,3,4-trimethyl-1,3-oxazolidine —— C8H13NO
    (2R,4S)-4-ethynyl-2,3,4-trimethyl-1,3-oxazolidine
    —— 2-chloro-1-[(1R,2S)-2-ethyl-1-oxo-1,3-thiazolidin-3-yl]ethanone —— C7H12ClNO2S
    2-chloro-1-[(1R,2S)-2-ethyl-1-oxo-1,3-thiazolidin-3-yl]ethanone
    —— 2-chloro-1-[(1R,2R)-2-ethyl-1-oxo-1,3-thiazolidin-3-yl]ethanone —— C7H12ClNO2S
    2-chloro-1-[(1R,2R)-2-ethyl-1-oxo-1,3-thiazolidin-3-yl]ethanone
    —— (2S,4S)-4-ethynyl-2,3,4-trimethyl-1,3-oxazolidine —— C8H13NO
    (2S,4S)-4-ethynyl-2,3,4-trimethyl-1,3-oxazolidine
    —— 4-[(2-{(Z)-[1-(4-fluorobenzyl)-2,5-dioxoimidazolidin-4-ylidene]methyl}phenoxy)methyl]benzoic acid —— C25H19FN2O5
    4-[(2-{(Z)-[1-(4-fluorobenzyl)-2,5-dioxoimidazolidin-4-ylidene]methyl}phenoxy)methyl]benzoic acid
    —— (2S)-2-chloro-1-(1,2-oxazolidin-2-yl)propan-1-one —— C6H10ClNO2
    (2S)-2-chloro-1-(1,2-oxazolidin-2-yl)propan-1-one
    —— (5E)-3-ethyl-5-[(1-ethyl-2,5-dimethyl-1H-pyrrol-3-yl)methylidene]-1,3-thiazolidine-2,4-dione —— C14H18N2O2S
    (5E)-3-ethyl-5-[(1-ethyl-2,5-dimethyl-1H-pyrrol-3-yl)methylidene]-1,3-thiazolidine-2,4-dione
    —— (5R)-5-ethynyl-4,4-dimethyl-1,3-oxazolidin-2-one —— C7H9NO2
    (5R)-5-ethynyl-4,4-dimethyl-1,3-oxazolidin-2-one
    —— (E)-[(4E)-4-[amino(nitroso)methylidene]-1,2,5-oxadiazolidin-3-ylidene]-nitrosomethanamine —— C4H6N6O3
    (E)-[(4E)-4-[amino(nitroso)methylidene]-1,2,5-oxadiazolidin-3-ylidene]-nitrosomethanamine
    —— (4R)-4-ethynyl-3,4-dimethyl-1,3-oxazolidine —— C7H11NO
    (4R)-4-ethynyl-3,4-dimethyl-1,3-oxazolidine
    —— (6E)-6-[[[3-phenyl-4,5-bis(phenylimino)-2-sulfanylideneimidazolidin-1-yl]amino]methylidene]-3-pyrrolidin-1-ylcyclohexa-2,4-dien-1-one —— C32H28N6OS
    (6E)-6-[[[3-phenyl-4,5-bis(phenylimino)-2-sulfanylideneimidazolidin-1-yl]amino]methylidene]-3-pyrrolidin-1-ylcyclohexa-2,4-dien-1-one