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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
    —— [tert-butoxycarbonylimino-(2-oxa-3-aza-bicyclo[2.2.1]hept-5-en-3-yl)methyl]-carbamic acid tert-butyl ester —— C16H25N3O5
    [tert-butoxycarbonylimino-(2-oxa-3-aza-bicyclo[2.2.1]hept-5-en-3-yl)methyl]-carbamic acid tert-butyl ester
    —— (1R,2S,5R)-2-[(4R,5S)-1,5-dimethyl-2-oxo-4-phenylimidazolidin-3-yl]bicyclo[3.2.1]oct-6-en-3-one —— C19H22N2O2
    (1R,2S,5R)-2-[(4R,5S)-1,5-dimethyl-2-oxo-4-phenylimidazolidin-3-yl]bicyclo[3.2.1]oct-6-en-3-one
    —— 3-{[(1S,2R,3R,4R)-(4-ethylphenyl)-bicyclo[2.2.1]hept-5-en-2-yl]carbonyl}-2-thiazolidinethione —— C19H21NOS2
    3-{[(1S,2R,3R,4R)-(4-ethylphenyl)-bicyclo[2.2.1]hept-5-en-2-yl]carbonyl}-2-thiazolidinethione
    —— 3-(3-Methylbicyclo[2.2.1]hept-5-ene-2-carbonyl)-1,3-oxazolidin-2-one —— C12H15NO3
    3-(3-Methylbicyclo[2.2.1]hept-5-ene-2-carbonyl)-1,3-oxazolidin-2-one
    —— 2-oxa-3-aza-bicyclo[2.2.1]hept-5-ene-3-carboxylic acid tert-butyl ester —— C10H15NO3
    2-oxa-3-aza-bicyclo[2.2.1]hept-5-ene-3-carboxylic acid tert-butyl ester
    —— 1-(3,5-dioxo-1,2,4-triazolidin-4-yl-methyl)-1,3,3-trimethyl-5-(3,5-dioxo-1,2,4-triazolidin-4-yl)-cyclohexane —— C14H22N6O4
    1-(3,5-dioxo-1,2,4-triazolidin-4-yl-methyl)-1,3,3-trimethyl-5-(3,5-dioxo-1,2,4-triazolidin-4-yl)-cyclohexane
    —— 2,2-diethyloxazolidine —— C7H15NO
    2,2-diethyloxazolidine
    —— 5-phenyl-3-(2-hydroxyethyl)oxazolidin-2-one —— C11H13NO3
    5-phenyl-3-(2-hydroxyethyl)oxazolidin-2-one
    —— (R)-3-ethoxycarbonylamino-4-methyl-2-oxazolidinone —— C7H12N2O4
    (R)-3-ethoxycarbonylamino-4-methyl-2-oxazolidinone
    —— ((S)-4-methyl-2-oxooxazolidin-3-yl)carbamic acid ethyl ester —— C7H12N2O4
    ((S)-4-methyl-2-oxooxazolidin-3-yl)carbamic acid ethyl ester
    —— 4-benzyl-3-(ethoxycarbonylamino)-2-oxazolidinone —— C13H16N2O4
    4-benzyl-3-(ethoxycarbonylamino)-2-oxazolidinone
    —— (4R)-4-phenyl-3-(1S)-1-[(trimethylsilyl)oxy]-4-pentenyl-1,3-oxazolan-2-one —— C17H25NO3Si
    (4R)-4-phenyl-3-(1S)-1-[(trimethylsilyl)oxy]-4-pentenyl-1,3-oxazolan-2-one
    —— 5-hydroxy-3-methyl-2-[[5-methyl-3-(2-methylallyl)-4-oxo-2-thiazolidinylidene]-hydrazono]-4-thiazolidinone —— C12H16N4O3S2
    5-hydroxy-3-methyl-2-[[5-methyl-3-(2-methylallyl)-4-oxo-2-thiazolidinylidene]-hydrazono]-4-thiazolidinone
    —— (2'R,4S)-3-(3',3'-difluoro-2'-methylpropionyl)-4-isopropyl-2-oxazolidinone —— C10H15F2NO3
    (2'R,4S)-3-(3',3'-difluoro-2'-methylpropionyl)-4-isopropyl-2-oxazolidinone
    —— 3-tert-butyl-5-phenyloxazolidin-2-one —— C13H17NO2
    3-tert-butyl-5-phenyloxazolidin-2-one
    —— (S)-3-ethyl-5-phenyloxazolidin-2-one —— C11H13NO2
    (S)-3-ethyl-5-phenyloxazolidin-2-one
    —— 3-tert-butyl-5-phenyloxazolidin-2-one —— C13H17NO2
    3-tert-butyl-5-phenyloxazolidin-2-one
    —— (S)-5-methyl-3-phenyloxazolidin-2-one —— C10H11NO2
    (S)-5-methyl-3-phenyloxazolidin-2-one
    —— 5-(chloromethyl)-3-phenyloxazolidin-2-one —— C10H10ClNO2
    5-(chloromethyl)-3-phenyloxazolidin-2-one
    —— (5R)-5-chloromethyl-3-phenyl-oxazolidin-2-one —— C10H10ClNO2
    (5R)-5-chloromethyl-3-phenyl-oxazolidin-2-one
    —— (R)-5-methyl-3-phenyloxazolidin-2-one —— C10H11NO2
    (R)-5-methyl-3-phenyloxazolidin-2-one
    —— pentacarbonyl(1,3-diethylimidazolidin-2-ylidene)molybdenum(0) —— C12H14MoN2O5
    pentacarbonyl(1,3-diethylimidazolidin-2-ylidene)molybdenum(0)
    —— 5-(2-chloro-ethyl)-imidazolidine-2,4-dione —— C5H7ClN2O2
    5-(2-chloro-ethyl)-imidazolidine-2,4-dione
    —— (S)-4-[(R,E)-1-t-butyldimethylsilyloxyhexadec-2-enyl]oxazolidin-2-one —— C25H49NO3Si
    (S)-4-[(R,E)-1-t-butyldimethylsilyloxyhexadec-2-enyl]oxazolidin-2-one
    —— (2RS,3aSR)-3,3a-dihydro-2-((E)-4-hydroxybut-1-enyl)-2H-isoxazolo[2,3-a]pyridin-7(6H)-one —— C11H15NO3
    (2RS,3aSR)-3,3a-dihydro-2-((E)-4-hydroxybut-1-enyl)-2H-isoxazolo[2,3-a]pyridin-7(6H)-one
    —— (2RS,3aSR)-3,3a-dihydro-2-vinyl-2H-isoxazolo[2,3-a]pyridin-7(6H)-one —— C9H11NO2
    (2RS,3aSR)-3,3a-dihydro-2-vinyl-2H-isoxazolo[2,3-a]pyridin-7(6H)-one
    —— (R)-3-amino-4-phenylmethyl-2-oxazolidinone —— C10H12N2O2
    (R)-3-amino-4-phenylmethyl-2-oxazolidinone
    —— 3-allyl-5-hydroxymethyloxazolidin-2-one —— C7H11NO3
    3-allyl-5-hydroxymethyloxazolidin-2-one
    —— 5-(hydroxymethyl)-3-phenethyloxazolidin-2-one 1557172-05-0 C12H15NO3
    5-(hydroxymethyl)-3-phenethyloxazolidin-2-one
    —— (3R*,5S*)-5-(allyloxymethyl)-2-benzyl-3-phenylisoxazolidine —— C20H23NO2
    (3R*,5S*)-5-(allyloxymethyl)-2-benzyl-3-phenylisoxazolidine
    —— ethyl (6-{[(2-oxo-1,3-oxazolidin-3-yl)sulfonyl]amino}pyridin-2-yl)acetate —— C12H15N3O6S
    ethyl (6-{[(2-oxo-1,3-oxazolidin-3-yl)sulfonyl]amino}pyridin-2-yl)acetate
    —— (4S)-4-benzyl-3-{[(1R)-1-cyclopropyl-1-(1,3-dioxolan-2-yl)methyl]amino}-1,3-oxazolan-2-one —— C17H22N2O4
    (4S)-4-benzyl-3-{[(1R)-1-cyclopropyl-1-(1,3-dioxolan-2-yl)methyl]amino}-1,3-oxazolan-2-one
    —— 3,3'-[2-(2-dioxolanyl)-1,4-dioxo-1,4-butanediyl]bis(2,2-dimethyl)oxazolidine —— C17H28N2O6
    3,3'-[2-(2-dioxolanyl)-1,4-dioxo-1,4-butanediyl]bis(2,2-dimethyl)oxazolidine
    —— 3,3'-[(R)-2-(2-dioxolanyl)-1,4-dioxo-1,4-butanediyl]bis[2,2-dimethyl-(S)-4-(1,1-dimethylethyl)]oxazolidine —— C25H44N2O6
    3,3'-[(R)-2-(2-dioxolanyl)-1,4-dioxo-1,4-butanediyl]bis[2,2-dimethyl-(S)-4-(1,1-dimethylethyl)]oxazolidine
    —— (4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)-2,2-dimethoxyethyl]amino}-1,3-oxazolan-2-one —— C17H24N2O6
    (4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)-2,2-dimethoxyethyl]amino}-1,3-oxazolan-2-one
    —— (S)-3-ethoxycarbonylamino-4-tert-butyl-2-oxazolidinone —— C10H18N2O4
    (S)-3-ethoxycarbonylamino-4-tert-butyl-2-oxazolidinone
    —— (R)-3-ethoxycarbonylamino-4-tert-butyl-2-oxazolidinone —— C10H18N2O4
    (R)-3-ethoxycarbonylamino-4-tert-butyl-2-oxazolidinone
    —— 2,2,11,11-Tetrakis(trifluoromethyl)-1,10-diazatetracyclo<8.8.0.<sup>1,10</sup>0.<sup>3,9</sup>0<sup>12,18</sup>>octadeca-8,6,14,16-tetraene —— C20H16F12N2
    2,2,11,11-Tetrakis(trifluoromethyl)-1,10-diazatetracyclo<8.8.0.<sup>1,10</sup>0.<sup>3,9</sup>0<sup>12,18</sup>>octadeca-8,6,14,16-tetraene
    —— 1,1,5,5-tetrakis-trifluoromethyl-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole —— C10H8F12N2
    1,1,5,5-tetrakis-trifluoromethyl-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole
    —— (R,R)-N,N'-(2-MeC6H4)2-N,N'-(cyclohexane-1,2-diyl)thiourea —— C21H24N2S
    (R,R)-N,N'-(2-MeC6H4)2-N,N'-(cyclohexane-1,2-diyl)thiourea
    —— (4S,5R)-4-isopropyl-5-phenyl-oxazolidin-2-one —— C12H15NO2
    (4S,5R)-4-isopropyl-5-phenyl-oxazolidin-2-one
    —— (4S,5R)-4-isopropyl-3-methylsulfanylmethyl-5-phenyl-oxazolidin-2-one —— C14H19NO2S
    (4S,5R)-4-isopropyl-3-methylsulfanylmethyl-5-phenyl-oxazolidin-2-one
    —— 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-5,5-bitrideuteratedmethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide —— C20H15F4N5O2S
    4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-5,5-bitrideuteratedmethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide
    —— 4-[1,1,3,3-tetradeuterated-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)]-2-fluoro-N-methylbenzamide —— C21H15F4N5O2S
    4-[1,1,3,3-tetradeuterated-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)]-2-fluoro-N-methylbenzamide
    —— 4-[7-(6-cyano-5-trifluoromethyl-3-pyridyl)-8-oxo-6-thio-5,7-diazaspiro[3.4]-5-octyl]-3,5-bideuterium-2-fluoro-N-methyl-benzamide —— C21H15F4N5O2S
    4-[7-(6-cyano-5-trifluoromethyl-3-pyridyl)-8-oxo-6-thio-5,7-diazaspiro[3.4]-5-octyl]-3,5-bideuterium-2-fluoro-N-methyl-benzamide
    —— 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-3,5-bideuterium-2-fluoro-N-methylbenzamide —— C21H15F4N5O2S
    4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-3,5-bideuterium-2-fluoro-N-methylbenzamide
    —— 4-(3-(6-hydroxypyridin-3-yl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile —— C18H13F3N4O2S
    4-(3-(6-hydroxypyridin-3-yl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    —— 5-(1,1-difluorooctyl)-3-methyloxazolidinone —— C12H21F2NO2
    5-(1,1-difluorooctyl)-3-methyloxazolidinone
    —— 1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-thione —— C21H26N2S
    1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-thione
    —— 4-(4-methylurazolyl)-1,3-dioxane —— C7H11N3O4
    4-(4-methylurazolyl)-1,3-dioxane