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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,5'R)-4-(3'-bromo-4',5'-dihydroisoxazol-5'-yl)-2,2-dimethyl-N-tert-butoxycarbonyloxazolidine 151069-84-0 C13H21BrN2O4
    (4S,5'R)-4-(3'-bromo-4',5'-dihydroisoxazol-5'-yl)-2,2-dimethyl-N-tert-butoxycarbonyloxazolidine
    —— 1,7-Bis-(cyanomethyl)-tetrahydro-1H,5H-pyrazolo-<1,2-a>pyrazol 64413-74-7 C10H14N4
    1,7-Bis-(cyanomethyl)-tetrahydro-1H,5H-pyrazolo-<1,2-a>pyrazol
    —— tert-butyl (4S,5R,2'S)-5-(2-cyanopropyl)-4-isopropyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 326500-58-7 C17H30N2O3
    tert-butyl (4S,5R,2'S)-5-(2-cyanopropyl)-4-isopropyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 4-(5-(4-(3-cyanopropyl)phenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-fluoro-2-(trifluoromethyl)benzonitrile 1398045-78-7 C24H18F4N4OS
    4-(5-(4-(3-cyanopropyl)phenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-fluoro-2-(trifluoromethyl)benzonitrile
    —— 2-chloro-4-(3-(4-(3-cyanopropyl)phenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-3-fluorobenzonitrile 1398046-13-3 C25H20F5N5OS
    2-chloro-4-(3-(4-(3-cyanopropyl)phenyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-3-fluorobenzonitrile
    —— 5-Ethyl-5-<3,5-diiod-4-(4'-methoxyphenoxy)benzyl>-hydantoin 16011-55-5 C19H18I2N2O4
    5-Ethyl-5-<3,5-diiod-4-(4'-methoxyphenoxy)benzyl>-hydantoin
    —— (E)-4,4-diethyl-5-(iodomethylene)oxazolidin-2-one 1397293-52-5 C8H12INO2
    (E)-4,4-diethyl-5-(iodomethylene)oxazolidin-2-one
    —— 73743-41-6 C11H13O6
    —— (S)-4-Benzyl-3-((Z)-(S)-2-hydroxy-octadec-9-enoyl)-oxazolidin-2-one 339170-27-3 C28H43NO4
    (S)-4-Benzyl-3-((Z)-(S)-2-hydroxy-octadec-9-enoyl)-oxazolidin-2-one
    —— 3-amino-5-(4-bromophenethyl)-5-methylimidazolidine-2,4-dione 1434715-65-7 C12H14BrN3O2
    3-amino-5-(4-bromophenethyl)-5-methylimidazolidine-2,4-dione
    —— 5-[4-(3-Methyl-butoxy)-phenyl]-5-phenyl-imidazolidine-2,4-dione 86029-63-2 C20H22N2O3
    5-[4-(3-Methyl-butoxy)-phenyl]-5-phenyl-imidazolidine-2,4-dione
    —— 5-(3-chloro-2,2,3,3-tetrafluoropropyl)-3-phenyloxazo-lidin-2-one 1428098-63-8 C12H10ClF4NO2
    5-(3-chloro-2,2,3,3-tetrafluoropropyl)-3-phenyloxazo-lidin-2-one
    —— (2Z/E)(2′Z/E)(3aR,3a′R,6aS,6a′S)-5,5′-(((2-((3aR,6aS)(E/Z)-2-(4-ethyl-3-oxo-6-thioxo-3H,4H-[1,2]dithiolo[3,4-b][1,4]thiazin-5(6H)-ylidene)-4,6-dioxotetrahydro-5H-[1,3]dithiolo[4,5-c]-pyrrol-5-yl)ethyl)azanediyl)bis(ethane-2,1-diyl))bis(2-(4-ethyl-3-oxo-6-thioxo-3H,4H-[1,2]dithiolo[3,4-b][1,4]thiazin-5(6H)-ylidene)dihydro-4H-[1,3]dithiolo[4,5-c]pyrrole-4,6(5H)-dione) 1567324-66-6 C42H33N7O9S18
    (2Z/E)(2′Z/E)(3aR,3a′R,6aS,6a′S)-5,5′-(((2-((3aR,6aS)(E/Z)-2-(4-ethyl-3-oxo-6-thioxo-3H,4H-[1,2]dithiolo[3,4-b][1,4]thiazin-5(6H)-ylidene)-4,6-dioxotetrahydro-5H-[1,3]dithiolo[4,5-c]-pyrrol-5-yl)ethyl)azanediyl)bis(ethane-2,1-diyl))bis(2-(4-ethyl-3-oxo-6-thioxo-3H,4H-[1,2]dithiolo[3,4-b][1,4]thiazin-5(6H)-ylidene)dihydro-4H-[1,3]dithiolo[4,5-c]pyrrole-4,6(5H)-dione)
    —— <3(2S,4R,5R),4S>-3-(1,3-dioxo-5-hydroxy-2,4,6-trimethyl-6-heptenyl)-4-(phenylmethyl)-2-oxazolidinone 124356-84-9 C20H25NO5
    <3(2S,4R,5R),4S>-3-(1,3-dioxo-5-hydroxy-2,4,6-trimethyl-6-heptenyl)-4-(phenylmethyl)-2-oxazolidinone
    —— (+)-N-(1-oxo-6-methylhept-6-ene)-2-methyl-3-phenyl-4-oxazolidin-5-one 184867-88-7 C18H23NO3
    (+)-N-(1-oxo-6-methylhept-6-ene)-2-methyl-3-phenyl-4-oxazolidin-5-one
    —— 5,5'-dibenzylidene-2,2'-dithioxo-3,3'-[2-(2-hydroxy-ethyl)-2-aza-propane-1,3-diyl]-bis-thiazolidin-4-one 29004-40-8 C24H21N3O3S4
    5,5'-dibenzylidene-2,2'-dithioxo-3,3'-[2-(2-hydroxy-ethyl)-2-aza-propane-1,3-diyl]-bis-thiazolidin-4-one
    —— 3,5,5-Trimethyl-2-[[-O-[N-methyl-N-(2-methyl-1,3-dichloro-2-propanesulfenyl)carbamoyl] oximino]]-4-thiazolidinone 95600-38-7 C12H19Cl2N3O3S2
    3,5,5-Trimethyl-2-[[-O-[N-methyl-N-(2-methyl-1,3-dichloro-2-propanesulfenyl)carbamoyl] oximino]]-4-thiazolidinone
    —— 2-(methoxymethylidene)-1,3-bis(2,4,6-trimethylphenyl)imidazolidine 1416320-26-7 C23H30N2O
    2-(methoxymethylidene)-1,3-bis(2,4,6-trimethylphenyl)imidazolidine
    —— 1217320-21-2 C20H21NO2S2
    —— N3-(4,5-dioxo-3-phenyl-2-thioxo-1-imidazolidinyl)nicotinamide 1048370-10-0 C15H10N4O3S
    N3-(4,5-dioxo-3-phenyl-2-thioxo-1-imidazolidinyl)nicotinamide
    —— 10<i>t</i>-ethoxy-14<i>t</i>-hydroxy-(4b<i>r</i>,5a<i>c</i>)-4b,5a,10,14-tetrahydro-[1,3,5]oxadiazino[2,3-<i>a</i>;6,5-<i>a</i>']diisoindol-12-one 67209-42-1 C19H18N2O4
    10<i>t</i>-ethoxy-14<i>t</i>-hydroxy-(4b<i>r</i>,5a<i>c</i>)-4b,5a,10,14-tetrahydro-[1,3,5]oxadiazino[2,3-<i>a</i>;6,5-<i>a</i>']diisoindol-12-one
    —— 1204590-49-7 C17H23NO4
    —— 1-(4-methylsulfanylphenyl)-8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione 1240785-29-8 C14H16N2O3S
    1-(4-methylsulfanylphenyl)-8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione
    —— (6R,7aS)-3-oxotetrahydro-1H,3H-pyrrolo[1,2-c]oxazol-6-yl methanesulfonate 233763-26-3 C7H11NO5S
    (6R,7aS)-3-oxotetrahydro-1H,3H-pyrrolo[1,2-c]oxazol-6-yl methanesulfonate
    —— 3-octadecyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-octadecyl ester 40408-36-4 C40H74N2O4S
    3-octadecyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-octadecyl ester
    —— 4-[4-[7-[4-cyano-2-fluoro-3-(trifluoromethyl)phenyl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]phenyl]-N,2,2-trimethylbutanamide 1398045-43-6 C27H26F4N4O2S
    4-[4-[7-[4-cyano-2-fluoro-3-(trifluoromethyl)phenyl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]phenyl]-N,2,2-trimethylbutanamide
    —— 5-(1-ethyl-3,3,3-trifluoropropyl)-imidazolidine-2,4-dione 769169-21-3 C8H11F3N2O2
    5-(1-ethyl-3,3,3-trifluoropropyl)-imidazolidine-2,4-dione
    —— 4b,5,6,7,8,9-Hexahydro-4b-phenylisoindolo<2,1-a>-11H-benzimidazol-11-on 58826-06-5 C20H20N2O
    4b,5,6,7,8,9-Hexahydro-4b-phenylisoindolo<2,1-a>-11H-benzimidazol-11-on
    —— 2-(4,4-diethyl-2-oxo-3-p-tolylimidazolidin-1-yl)-N-(2,6-diisopropylphenyl)-acetamide 1128305-45-2 C28H39N3O2
    2-(4,4-diethyl-2-oxo-3-p-tolylimidazolidin-1-yl)-N-(2,6-diisopropylphenyl)-acetamide
    —— 1-cyclohexyl-3-phenylimidazolidine-2,4,5-trione 30593-00-1 C15H16N2O3
    1-cyclohexyl-3-phenylimidazolidine-2,4,5-trione
    —— 3,2'-(4-oxo-2-thioxo-thiazolidin-3-yl-5-ylidene)-bis-propionic acid 14016-65-0 C9H9NO5S2
    3,2'-(4-oxo-2-thioxo-thiazolidin-3-yl-5-ylidene)-bis-propionic acid
    —— L-Homocitrullinhydantoin 133906-53-3 C8H14N4O3
    L-Homocitrullinhydantoin
    —— 5-(3-chlorophenyl)-1-(3-(5-methyl-1H-imidazol-1-yl)propyl)imidazolidine-2,4-dione 1215088-95-1 C16H17ClN4O2
    5-(3-chlorophenyl)-1-(3-(5-methyl-1H-imidazol-1-yl)propyl)imidazolidine-2,4-dione
    —— (R)-4-benzyl-3-{3-(1-methyl-1-silacyclopenatyl)propionyl}oxazolidin-2-one 339542-70-0 C18H25NO3Si
    (R)-4-benzyl-3-{3-(1-methyl-1-silacyclopenatyl)propionyl}oxazolidin-2-one
    —— cis-3-ethyl-2-methyl-5-phenyloxazolidin-4-one 138835-07-1 C12H15NO2
    cis-3-ethyl-2-methyl-5-phenyloxazolidin-4-one
    —— 2,3-dioxa-7-aza-bicyclo[2.2.1]hept-5-ene-7-carboxylic acid methyl ester 73795-62-7 C6H7NO4
    2,3-dioxa-7-aza-bicyclo[2.2.1]hept-5-ene-7-carboxylic acid methyl ester
    —— 4-[(Z)-(2,5-dioxoimidazolidin-4-ylidene)methyl]phenylboronic acid 1240461-99-7 C10H9BN2O4
    4-[(Z)-(2,5-dioxoimidazolidin-4-ylidene)methyl]phenylboronic acid
    —— N-[4-[(Z)-(2,5-dioxoimidazolidin-4-ylidene)methyl]phenyl]acetamide 709023-48-3 C12H11N3O3
    N-[4-[(Z)-(2,5-dioxoimidazolidin-4-ylidene)methyl]phenyl]acetamide
    —— 3-{[(2-hydroxy-ethyl)-methyl-amino]-methyl}-1-oxa-3-aza-spiro[4.4]nonane-2,4-dione 67851-81-4 C11H18N2O4
    3-{[(2-hydroxy-ethyl)-methyl-amino]-methyl}-1-oxa-3-aza-spiro[4.4]nonane-2,4-dione
    —— [(4S)-4-(4-acetyloxyfuro[3,2-c]pyridin-2-yl)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate 1219812-43-7 C28H27FN4O9
    [(4S)-4-(4-acetyloxyfuro[3,2-c]pyridin-2-yl)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate
    —— methyl 2-({[3,5-bis(trifluoromethyl)phenyl]methyl}(methyl)carbamoyl)-7-methyl-1-(2-methylphenyl)-6-oxo-octahydropyrrolo[1,2-a]piperazine-7-carboxylate 1453068-26-2 C28H29F6N3O4
    methyl 2-({[3,5-bis(trifluoromethyl)phenyl]methyl}(methyl)carbamoyl)-7-methyl-1-(2-methylphenyl)-6-oxo-octahydropyrrolo[1,2-a]piperazine-7-carboxylate
    —— {1,3-bis[2,6-di(propan-2-yl)phenyl]-2-imidazolidinylidene}phenylmethanol 1416319-94-2 C34H44N2O
    {1,3-bis[2,6-di(propan-2-yl)phenyl]-2-imidazolidinylidene}phenylmethanol
    —— (R)-4-Benzyl-3-[(2R,3S,4R,5S,6S)-5-(tert-butyl-dimethyl-silanyloxy)-2-methoxy-4,6-dimethyl-3-triisopropylsilanyloxy-oct-7-enoyl]-oxazolidin-2-one 902480-70-0 C36H63NO6Si2
    (R)-4-Benzyl-3-[(2R,3S,4R,5S,6S)-5-(tert-butyl-dimethyl-silanyloxy)-2-methoxy-4,6-dimethyl-3-triisopropylsilanyloxy-oct-7-enoyl]-oxazolidin-2-one
    —— 3-[(2S)-2-amino-3,3-dimethylbutyl]-1-methylimidazolidine-2,4-dione 865061-83-2 C10H19N3O2
    3-[(2S)-2-amino-3,3-dimethylbutyl]-1-methylimidazolidine-2,4-dione
    —— (4S,5R)-1-[(2R,3S)-1-benzoyl-3-methylaziridine-2-carbonyl]-3,4-dimethyl-5-phenylimidazolidin-2-one 197232-47-6 C22H23N3O3
    (4S,5R)-1-[(2R,3S)-1-benzoyl-3-methylaziridine-2-carbonyl]-3,4-dimethyl-5-phenylimidazolidin-2-one
    —— 3-benzyl-1,3,8-triazaspiro<4.5>decane-2,4-dione 169206-62-6 C14H17N3O2
    3-benzyl-1,3,8-triazaspiro<4.5>decane-2,4-dione
    —— (3S,3aS,8S,8aR)-ethyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-phenyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate 1257244-21-5 C33H31NO7S2
    (3S,3aS,8S,8aR)-ethyl 8-(2,2-bis(phenylsulfonyl)ethyl)-1-phenyl-3,3a,8,8a-tetrahydro-1H-indeno[2,1-c]isoxazole-3-carboxylate
    —— 2-(2-chloro-1-methyl-propyl)-4,5-dimethyl-1,1-dioxo-1λ<sup>6</sup>-isothiazolidin-3-one 5366-80-3 C9H16ClNO3S
    2-(2-chloro-1-methyl-propyl)-4,5-dimethyl-1,1-dioxo-1λ<sup>6</sup>-isothiazolidin-3-one
    —— (1S,2S)-2-[(1R,3aR,4S,7aR)-4-(tert-Butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-1-((3R,4R,5S)-2,4,5-trimethyl-isoxazolidin-3-yl)-propan-1-ol 152696-32-7 C25H49NO3Si
    (1S,2S)-2-[(1R,3aR,4S,7aR)-4-(tert-Butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-1-((3R,4R,5S)-2,4,5-trimethyl-isoxazolidin-3-yl)-propan-1-ol
    —— Methyl 3-[3-[(2-benzylphenyl)methyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]benzoate 1179802-82-4 C27H26N2O4
    Methyl 3-[3-[(2-benzylphenyl)methyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]benzoate