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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
    —— (+/-)-5-(3-furan-2-ylpropyl)-1,7,8,8a-tetrahydrooxazolo[3,4-a]pyridin-3-one 351336-84-0 C14H17NO3
    (+/-)-5-(3-furan-2-ylpropyl)-1,7,8,8a-tetrahydrooxazolo[3,4-a]pyridin-3-one
    —— 5-(2-fluorobenzylidene)-3-methylimidazolidine-2,4-dione 1476039-77-6 C11H9FN2O2
    5-(2-fluorobenzylidene)-3-methylimidazolidine-2,4-dione
    —— (S)-N-[3-(2-methyl-2,4,5,6-tetrahydro-1,2-diaza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide 741722-95-2 C19H22N4O3
    (S)-N-[3-(2-methyl-2,4,5,6-tetrahydro-1,2-diaza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide
    —— 5-[8-[4-[3-(4-methylpiperazin-1-yl)propyl]phenyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-6-yl]-3-(trifluoromethyl)pyridine-2-carbonitrile 1332390-01-8 C27H29F3N6OS
    5-[8-[4-[3-(4-methylpiperazin-1-yl)propyl]phenyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-6-yl]-3-(trifluoromethyl)pyridine-2-carbonitrile
    —— 6-methyl-3-thiophen-2-yl-4<i>H</i>-[1,2,4]oxadiazin-5-one 63417-56-1 C8H8N2O2S
    6-methyl-3-thiophen-2-yl-4<i>H</i>-[1,2,4]oxadiazin-5-one
    —— 5-(2-hydroxy-2-phenyl-propylidene)-4,4-dimethyl-thiazolidine-2-thione 109893-19-8 C14H17NOS2
    5-(2-hydroxy-2-phenyl-propylidene)-4,4-dimethyl-thiazolidine-2-thione
    —— (4R)-N-Propionyl-4,5,5-trimethyloxazolidin-2-one 202920-39-6 C9H15NO3
    (4R)-N-Propionyl-4,5,5-trimethyloxazolidin-2-one
    —— 5-azido-3,5-dinitrotetrahydro-1,3-oxazine 945594-20-7 C4H6N6O5
    5-azido-3,5-dinitrotetrahydro-1,3-oxazine
    —— 5-(4-Ethyl-phenyl)-thiazolidine-2,4-dione 82124-26-3 C11H11NO2S
    5-(4-Ethyl-phenyl)-thiazolidine-2,4-dione
    —— 3-(4-tert-butylphenyl)-5,5-dimethyl-1-{[2-(pyridazin-4-ylamino)pyridin-4-yl]methyl}imidazolidine-2,4-dione 945104-55-2 C25H28N6O2
    3-(4-tert-butylphenyl)-5,5-dimethyl-1-{[2-(pyridazin-4-ylamino)pyridin-4-yl]methyl}imidazolidine-2,4-dione
    —— 1-(4-cyano-phenyl)-3-[4-(2-methoxycarbonyl-ethyl)-cyclohexyl]-imidazolidin-2-one 144655-54-9 C20H25N3O3
    1-(4-cyano-phenyl)-3-[4-(2-methoxycarbonyl-ethyl)-cyclohexyl]-imidazolidin-2-one
    —— (7S,7aR,Z)-6-ethylidene-7-methyltetrahydropyrrolo[1,2-c]oxazol-3(1H)-one 1360186-37-3 C9H13NO2
    (7S,7aR,Z)-6-ethylidene-7-methyltetrahydropyrrolo[1,2-c]oxazol-3(1H)-one
    —— 8-Cyclodecyl-3-(3-phenyl-1-propyl)-1-phenyl-1,3,8-triaza-spiro[4,5]decan-4-one hydrochloride 227028-50-4 C32H45N3O*ClH
    8-Cyclodecyl-3-(3-phenyl-1-propyl)-1-phenyl-1,3,8-triaza-spiro[4,5]decan-4-one hydrochloride
    —— 2-imino-3-(2-methoxyethyl)-6,6-dimethyl-2,3-dihydrofuro[3,4-d]thiazol-4(6H)-one hydrobromide 959749-26-9 BrH*C10H14N2O3S
    2-imino-3-(2-methoxyethyl)-6,6-dimethyl-2,3-dihydrofuro[3,4-d]thiazol-4(6H)-one hydrobromide
    —— 1-Furfuryl-pyrazolidon-(3) 17826-72-1 C8H10N2O2
    1-Furfuryl-pyrazolidon-(3)
    —— (R)-8-acenaphthen-1-yl-1-(4-fluorophenyl)-1,3,8-triazaspiro[4.5]decan-4-one 674476-41-6 C25H24FN3O
    (R)-8-acenaphthen-1-yl-1-(4-fluorophenyl)-1,3,8-triazaspiro[4.5]decan-4-one
    —— 3-phenyl-5-(piperidin-1-ylmethyl)imidazolidine-2,4-dione hydrochloride 1135323-21-5 C15H19N3O2*ClH
    3-phenyl-5-(piperidin-1-ylmethyl)imidazolidine-2,4-dione hydrochloride
    —— N,N'-Dimethoxy-3,3,3',3'-tetranitro-5,5'-diisoxazolidinyl 17823-09-5 C8H12N6O12
    N,N'-Dimethoxy-3,3,3',3'-tetranitro-5,5'-diisoxazolidinyl
    —— (3-acetyl-4-benzyl-2,5-dioxo-imidazolidin-1-yl)-acetonitrile 109259-03-2 C14H13N3O3
    (3-acetyl-4-benzyl-2,5-dioxo-imidazolidin-1-yl)-acetonitrile
    —— 3-(4-chlorophenyl)-5,5-bis(2-hydroxyphenyl)-2-sulfanylideneimidazolidin-4-one 82844-22-2 C21H15ClN2O3S
    3-(4-chlorophenyl)-5,5-bis(2-hydroxyphenyl)-2-sulfanylideneimidazolidin-4-one
    —— 1342276-64-5 C17H16N4O2
    —— (2R,3S)-4-bromo-1-((S)-4-isopropyl-2-thioxothiazolidin-3-yl)-3-methoxy-2-methylbutan-1-one 1124308-80-0 C12H20BrNO2S2
    (2R,3S)-4-bromo-1-((S)-4-isopropyl-2-thioxothiazolidin-3-yl)-3-methoxy-2-methylbutan-1-one
    —— (4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-(methylethyl)-1,3-oxazolidine-5-carboxylic acid 342897-06-7 C14H25NO5
    (4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-(methylethyl)-1,3-oxazolidine-5-carboxylic acid
    —— 5-(4-Methoxy-phenyl)-2,2-dimethyl-3-phenyl-isoxazolidin-2-ium; iodide 138043-32-0 C18H22NO2*I
    5-(4-Methoxy-phenyl)-2,2-dimethyl-3-phenyl-isoxazolidin-2-ium; iodide
    —— (3'S,4R,5'R,9'S)-3-{[2-(hydroxymethyl)phenyl]methyl}-1-(naphthalen-1-yl)-1''-phenyl-3''-(pyridin-3-ylmethyl)dispiro[imidazolidine-4,11'-[1,7]diazatricyclo[7.3.0.0<sup>3,7</sup>]dodecane-5',4''-imidazolidine]-2,2'2'',5,5'',8'-hexone 1407162-76-8 C44H37N7O7
    (3'S,4R,5'R,9'S)-3-{[2-(hydroxymethyl)phenyl]methyl}-1-(naphthalen-1-yl)-1''-phenyl-3''-(pyridin-3-ylmethyl)dispiro[imidazolidine-4,11'-[1,7]diazatricyclo[7.3.0.0<sup>3,7</sup>]dodecane-5',4''-imidazolidine]-2,2'2'',5,5'',8'-hexone
    —— N-p-trifluoromethoxyphenyl-N'-ethyl-2-thioxoimidazolidine-4,5-dione 619327-02-5 C12H9F3N2O3S
    N-p-trifluoromethoxyphenyl-N'-ethyl-2-thioxoimidazolidine-4,5-dione
    —— 4-ethyl-2,2-dimethyl-3-trichloroacetyl-oxazolidine 52836-23-4 C9H14Cl3NO2
    4-ethyl-2,2-dimethyl-3-trichloroacetyl-oxazolidine
    —— 7,7,9,9,7',7',9',9'-octamethyl-3,3'-hexane-1,6-diyl-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione 28093-34-7 C28H48N6O4
    7,7,9,9,7',7',9',9'-octamethyl-3,3'-hexane-1,6-diyl-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 4-methyleneoxazolidine-2,5-dione 7682-09-9 C4H3NO3
    4-methyleneoxazolidine-2,5-dione
    —— 7-methoxy-8-(4-nitro-phenyl)-1,8-diaza-bicyclo[5.2.0]nonan-9-one 42471-17-0 C14H17N3O4
    7-methoxy-8-(4-nitro-phenyl)-1,8-diaza-bicyclo[5.2.0]nonan-9-one
    —— (R)-5-((5-(2-cyclohexylethoxy)-1-oxoisoindolin-2-yl)methyl)-5-(4-fluorophenyl)imidazolidine-2,4-dione 1224885-18-0 C26H28FN3O4
    (R)-5-((5-(2-cyclohexylethoxy)-1-oxoisoindolin-2-yl)methyl)-5-(4-fluorophenyl)imidazolidine-2,4-dione
    —— 2-(tert-Butyl)-5-<(tert-butyl)(hydroxy)amino>-4-ethyl-3-propylisoxazolidin 107323-40-0 C16H34N2O2
    2-(tert-Butyl)-5-<(tert-butyl)(hydroxy)amino>-4-ethyl-3-propylisoxazolidin
    —— 1,2-Bis-<5,5-dimethyl-hydantoin-3-yl>-aethan 3040-93-5 C12H18N4O4
    1,2-Bis-<5,5-dimethyl-hydantoin-3-yl>-aethan
    —— S-[2-[[(4-methyl-2,5-dioxo-4-imidazolidinyl)methyl]thio]ethyl]carbamic acid 1,1-dimethylethyl ester 364068-30-4 C12H21N3O4S
    S-[2-[[(4-methyl-2,5-dioxo-4-imidazolidinyl)methyl]thio]ethyl]carbamic acid 1,1-dimethylethyl ester
    —— 4-<But-2-en-yl>-2-phenyl-isoxazolidin-3,5-dion 2989-76-6 C13H13NO3
    4-<But-2-en-yl>-2-phenyl-isoxazolidin-3,5-dion
    —— 5-(Pyridin-1-ium-1-ylmethyl)-1,3-oxazolidin-2-one;chloride 1310065-37-2 C9H11N2O2*Cl
    5-(Pyridin-1-ium-1-ylmethyl)-1,3-oxazolidin-2-one;chloride
    —— (5R)-5-(4-bromophenyl)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-3-(2-trimethylsilylethoxymethyl)imidazolidine-2,4-dione 916451-11-1 C25H30BrN3O5Si
    (5R)-5-(4-bromophenyl)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-3-(2-trimethylsilylethoxymethyl)imidazolidine-2,4-dione
    —— (4R)-3-[(2R,4R)-6-(acetoxymethyl)-4-(tert-butoxy)-3,4-dihydro-2H-pyran-2-yl]-4-ethyl-1,3-oxazolidin-2-one 725258-12-8 C17H27NO6
    (4R)-3-[(2R,4R)-6-(acetoxymethyl)-4-(tert-butoxy)-3,4-dihydro-2H-pyran-2-yl]-4-ethyl-1,3-oxazolidin-2-one
    —— 1154051-23-6 C26H24N2O7
    —— 1262854-91-0 C11H17Cl2NOS2
    —— 3-(4-chloro-butyryl)-2,2,5-trimethyl-oxazolidine 52836-37-0 C10H18ClNO2
    3-(4-chloro-butyryl)-2,2,5-trimethyl-oxazolidine
    —— octahydro-benzo[<i>d</i>][1,2]oxazine-3-carboxylic acid ethyl ester 54463-30-8 C11H19NO3
    octahydro-benzo[<i>d</i>][1,2]oxazine-3-carboxylic acid ethyl ester
    —— (4R,5S)-4-Methyl-3-((Z)-octadec-6-enoyl)-5-phenyl-oxazolidin-2-one 339170-21-7 C28H43NO3
    (4R,5S)-4-Methyl-3-((Z)-octadec-6-enoyl)-5-phenyl-oxazolidin-2-one
    —— (4S,5R)-4-methyl-3-octanoyl-5-phenyloxazolidin-2-one 1341177-89-6 C18H25NO3
    (4S,5R)-4-methyl-3-octanoyl-5-phenyloxazolidin-2-one
    —— 4-Butyl-2-<4-tolyl>-isoxazolidin-3,5-dion 5243-86-7 C14H17NO3
    4-Butyl-2-<4-tolyl>-isoxazolidin-3,5-dion
    —— 741721-96-0 C20H25N3O4
    —— 8-Cyclodecyl-3-cyclopropylmethyl-1-phenyl-1,3,8-triaza-spiro[4,5]decan-4-one hydrochloride 227028-82-2 C27H41N3O*ClH
    8-Cyclodecyl-3-cyclopropylmethyl-1-phenyl-1,3,8-triaza-spiro[4,5]decan-4-one hydrochloride
    —— (4R,5S)-1-[(2R,3S,6S)-6-[(2R)-1-[tert-butyl(diphenyl)silyl]oxypropan-2-yl]-3-methyloxan-2-yl]-3,4-dimethyl-5-phenylimidazolidin-2-one 943253-21-2 C36H48N2O3Si
    (4R,5S)-1-[(2R,3S,6S)-6-[(2R)-1-[tert-butyl(diphenyl)silyl]oxypropan-2-yl]-3-methyloxan-2-yl]-3,4-dimethyl-5-phenylimidazolidin-2-one
    —— (4S)-3-[(2S)-2-[(1R)-1-hydroxy-2-methylpropyl]pent-4-enoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 127891-35-4 C15H25NO4
    (4S)-3-[(2S)-2-[(1R)-1-hydroxy-2-methylpropyl]pent-4-enoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
    —— (R)-4-(2-fluoro-5-methyl-phenyl)-3-piperidin-4-yl-1-(tetrahydro-pyran-4-yl)-imidazolidin-2-one 926292-93-5 C20H28FN3O2
    (R)-4-(2-fluoro-5-methyl-phenyl)-3-piperidin-4-yl-1-(tetrahydro-pyran-4-yl)-imidazolidin-2-one