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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
    —— (4S,5S)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one —— C4H5F2NO2
    (4S,5S)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one
    —— (7aR)-3,7a-dihydro-1H-pyrrolo[1,2-c][1,3]thiazol-7-one —— C6H7NOS
    (7aR)-3,7a-dihydro-1H-pyrrolo[1,2-c][1,3]thiazol-7-one
    —— (4R)-3-ethyl-4-methyl-5-methylidene-1,3-oxazolidin-2-one —— C7H11NO2
    (4R)-3-ethyl-4-methyl-5-methylidene-1,3-oxazolidin-2-one
    —— (4S)-3-ethyl-4-methyl-5-methylidene-1,3-oxazolidin-2-one —— C7H11NO2
    (4S)-3-ethyl-4-methyl-5-methylidene-1,3-oxazolidin-2-one
    —— (4S,5R)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one —— C4H5F2NO2
    (4S,5R)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one
    —— (2R,5S)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde —— C6H11NO2
    (2R,5S)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde
    —— (7aR)-1,2,5,6,7,7a-hexahydropyrrolo[1,2-c]imidazole-3-thione —— C6H10N2S
    (7aR)-1,2,5,6,7,7a-hexahydropyrrolo[1,2-c]imidazole-3-thione
    —— (5R)-4,6-dithia-1-azabicyclo[3.2.0]heptane —— C4H7NS2
    (5R)-4,6-dithia-1-azabicyclo[3.2.0]heptane
    —— (4R,5R)-5-ethyl-3,4-dimethyl-1,3-thiazolidine —— C7H15NS
    (4R,5R)-5-ethyl-3,4-dimethyl-1,3-thiazolidine
    —— (2R,5R)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde —— C6H11NO2
    (2R,5R)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde
    —— (2S)-2-(1-methoxyethenyl)-3-methyl-1,3-oxazolidine —— C7H13NO2
    (2S)-2-(1-methoxyethenyl)-3-methyl-1,3-oxazolidine
    —— (4S)-3,4-dimethyl-5-methylidene-1,3-oxazolidin-2-one —— C6H9NO2
    (4S)-3,4-dimethyl-5-methylidene-1,3-oxazolidin-2-one
    —— 1-[(4S)-4-methyl-1,3-oxazolidin-3-yl]ethanone —— C6H11NO2
    1-[(4S)-4-methyl-1,3-oxazolidin-3-yl]ethanone
    —— (4R)-3,4-dimethyl-5-methylidene-1,3-oxazolidin-2-one —— C6H9NO2
    (4R)-3,4-dimethyl-5-methylidene-1,3-oxazolidin-2-one
    —— (4R,5S)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one —— C4H5F2NO2
    (4R,5S)-4,5-difluoro-3-methyl-1,3-oxazolidin-2-one
    —— (4R)-5-imino-3,4-dimethyl-1,3-oxazolidin-2-one —— C5H8N2O2
    (4R)-5-imino-3,4-dimethyl-1,3-oxazolidin-2-one
    —— (5R)-6-methyl-3-oxa-1,6-diazabicyclo[3.2.0]heptan-7-one —— C5H8N2O2
    (5R)-6-methyl-3-oxa-1,6-diazabicyclo[3.2.0]heptan-7-one
    —— (1R,5S)-2-methyl-6-oxa-2,4-diazabicyclo[3.1.0]hexane-3-thione —— C4H6N2OS
    (1R,5S)-2-methyl-6-oxa-2,4-diazabicyclo[3.1.0]hexane-3-thione
    —— 2-[(2R)-2-methylimidazolidin-1-yl]ethanamine —— C6H15N3
    2-[(2R)-2-methylimidazolidin-1-yl]ethanamine
    —— (5S)-4,6-dithia-1-azabicyclo[3.2.0]heptane —— C4H7NS2
    (5S)-4,6-dithia-1-azabicyclo[3.2.0]heptane
    —— (1S)-3-methyl-1-oxo-1,3-thiazolidin-4-one —— C4H7NO2S
    (1S)-3-methyl-1-oxo-1,3-thiazolidin-4-one
    —— (7aR)-3,5,6,7a-tetrahydro-2H-[1,3]thiazolo[2,3-b][1,3]oxazole —— C5H9NOS
    (7aR)-3,5,6,7a-tetrahydro-2H-[1,3]thiazolo[2,3-b][1,3]oxazole
    —— (4R)-4-hydroxy-3-methyl-1,3-thiazolidin-2-one —— C4H7NO2S
    (4R)-4-hydroxy-3-methyl-1,3-thiazolidin-2-one
    —— 2-[(2S)-2-methylimidazolidin-1-yl]ethanamine —— C6H15N3
    2-[(2S)-2-methylimidazolidin-1-yl]ethanamine
    —— (4S)-4-hydroxy-3-methyl-1,3-thiazolidin-2-one —— C4H7NO2S
    (4S)-4-hydroxy-3-methyl-1,3-thiazolidin-2-one
    —— (2S,5R)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde —— C6H11NO2
    (2S,5R)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde
    —— (7aR)-5,7a-dihydro-1H-pyrrolo[1,2-c][1,3]oxazol-3-one —— C6H7NO2
    (7aR)-5,7a-dihydro-1H-pyrrolo[1,2-c][1,3]oxazol-3-one
    —— (2S)-1-methyl-2-methylsulfanylimidazolidine —— C5H12N2S
    (2S)-1-methyl-2-methylsulfanylimidazolidine
    —— (4S)-5-imino-3,4-dimethyl-1,3-oxazolidin-2-one —— C5H8N2O2
    (4S)-5-imino-3,4-dimethyl-1,3-oxazolidin-2-one
    —— (2R)-1-methyl-2-methylsulfanylimidazolidine —— C5H12N2S
    (2R)-1-methyl-2-methylsulfanylimidazolidine
    —— (2S,5S)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde —— C6H11NO2
    (2S,5S)-2,5-dimethyl-1,3-oxazolidine-3-carbaldehyde
    —— (2S)-3-ethyl-2-methyl-1,3-thiazolidine —— C6H13NS
    (2S)-3-ethyl-2-methyl-1,3-thiazolidine
    —— (4S)-3,4-dimethyl-1,3-oxazolidine-2-thione —— C5H9NOS
    (4S)-3,4-dimethyl-1,3-oxazolidine-2-thione
    —— 1-[(5S)-5-methyl-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone —— C6H9NO2S
    1-[(5S)-5-methyl-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone
    —— (4S)-3-acetyl-4-methoxy-1,3-oxazolidin-2-one —— C6H9NO4
    (4S)-3-acetyl-4-methoxy-1,3-oxazolidin-2-one
    —— 1-[(2S)-2,5,5-trimethyl-1,3-oxazolidin-2-yl]ethanone —— C8H15NO2
    1-[(2S)-2,5,5-trimethyl-1,3-oxazolidin-2-yl]ethanone
    —— (4R)-3-acetyl-4-methoxy-1,3-oxazolidin-2-one —— C6H9NO4
    (4R)-3-acetyl-4-methoxy-1,3-oxazolidin-2-one
    —— 1-[(3R,4R,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone —— C8H15NO2
    1-[(3R,4R,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone
    —— (5S)-5-acetyl-5-methyl-1,3-oxazolidine-2,4-dione —— C6H7NO4
    (5S)-5-acetyl-5-methyl-1,3-oxazolidine-2,4-dione
    —— 1-[(3S,4S,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone —— C8H15NO2
    1-[(3S,4S,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone
    —— 1-[(2S)-2-propyl-1,3-oxazolidin-3-yl]ethanone —— C8H15NO2
    1-[(2S)-2-propyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(2S)-2-ethyl-1,3-thiazolidin-2-yl]ethanone —— C7H13NOS
    1-[(2S)-2-ethyl-1,3-thiazolidin-2-yl]ethanone
    —— 1-[(3S,4R,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone —— C8H15NO2
    1-[(3S,4R,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone
    —— 1-[(5R)-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone —— C5H7NO2S
    1-[(5R)-2-sulfanylidene-1,3-oxazolidin-5-yl]ethanone
    —— 1-[(2R)-2-methyl-1,3-thiazolidin-2-yl]ethanone —— C6H11NOS
    1-[(2R)-2-methyl-1,3-thiazolidin-2-yl]ethanone
    —— 1-[(2S)-2-ethyl-2-methyl-1,3-oxazolidin-3-yl]ethanone —— C8H15NO2
    1-[(2S)-2-ethyl-2-methyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(2R)-2-ethyl-1,3-thiazolidin-2-yl]ethanone —— C7H13NOS
    1-[(2R)-2-ethyl-1,3-thiazolidin-2-yl]ethanone
    —— 1-[(2R)-2,4,4-trimethyl-1,3-oxazolidin-3-yl]ethanone —— C8H15NO2
    1-[(2R)-2,4,4-trimethyl-1,3-oxazolidin-3-yl]ethanone
    —— 1-[(3R,4S,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone —— C8H15NO2
    1-[(3R,4S,5S)-2,3,5-trimethyl-1,2-oxazolidin-4-yl]ethanone
    —— 1-[(3S,5R)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone —— C6H11NO3
    1-[(3S,5R)-3-hydroxy-5-methyl-1,2-oxazolidin-2-yl]ethanone