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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
    —— (E)-3,3-dimethyl-2-(methoxycarbonylmethylene)-1,3-oxazolidinium bromide 136136-83-9 Br*C8H14NO3
    (E)-3,3-dimethyl-2-(methoxycarbonylmethylene)-1,3-oxazolidinium bromide
    —— 3-(4-allyloxycarbonylbenzenesulfonyl)1-phenyl-imidazolidin-2,4-dione 177711-56-7 C19H16N2O6S
    3-(4-allyloxycarbonylbenzenesulfonyl)1-phenyl-imidazolidin-2,4-dione
    —— 1,3,6,8,10-Penta-(p-tolyl)-1,3,6,8,10-pentaaza-spiro<4.5>decan-2,4,7,9-tetraon 17397-64-7 C40H35N5O4
    1,3,6,8,10-Penta-(p-tolyl)-1,3,6,8,10-pentaaza-spiro<4.5>decan-2,4,7,9-tetraon
    —— (R)-(-)-5-<(propionyloxy)methyl>-3-tert-butyloxazolidin-2-one 116809-22-4 C11H19NO4
    (R)-(-)-5-<(propionyloxy)methyl>-3-tert-butyloxazolidin-2-one
    —— 1,3-bis(1,1-dimethylpropyl)-2,4,6(1H,3H,5H)-pyrimidinetrione 960541-36-0 C14H24N2O3
    1,3-bis(1,1-dimethylpropyl)-2,4,6(1H,3H,5H)-pyrimidinetrione
    —— 4,6-bis-(2-nitro-phenyl)-1,3-diphenyl-[1,3,5]triazinan-2-one 13915-32-7 C27H21N5O5
    4,6-bis-(2-nitro-phenyl)-1,3-diphenyl-[1,3,5]triazinan-2-one
    —— (2R,3S)-1-((R)-4-benzyl-2-thioxothiazolidin-3-yl)-3-hydroxy-2-methylbutan-1-one 1373432-18-8 C15H19NO2S2
    (2R,3S)-1-((R)-4-benzyl-2-thioxothiazolidin-3-yl)-3-hydroxy-2-methylbutan-1-one
    —— 1150519-09-7 C16H17NO2
    —— (S)-4-benzyl-3-((2S,3S,E)-3-(tert-butyldimethylsilyloxy)-5-iodo-4-methyl-2-vinylpent-4-enoyl)oxazolidin-2-one 1446120-54-2 C24H34INO4Si
    (S)-4-benzyl-3-((2S,3S,E)-3-(tert-butyldimethylsilyloxy)-5-iodo-4-methyl-2-vinylpent-4-enoyl)oxazolidin-2-one
    —— 1-ethyl-3-((3-methyl-2,4,5-trioxoimidazolidin-1-yl)methyl)imidazolidine-2,4,5-trione 1207374-47-7 C10H10N4O6
    1-ethyl-3-((3-methyl-2,4,5-trioxoimidazolidin-1-yl)methyl)imidazolidine-2,4,5-trione
    —— 1,3-Diacetyl-5,5-diphenyl-2-hydroxy-imidazolid-4-on 16459-63-5 C19H18N2O4
    1,3-Diacetyl-5,5-diphenyl-2-hydroxy-imidazolid-4-on
    —— p-Toluidino-alloxanat 4722-83-2 C4H4N2O5*C7H9N
    p-Toluidino-alloxanat
    —— Bis-<2-(2-oxo-3-phenethylimidzolidinyl-(1)-ethyl>-disulfid 16293-52-0 C26H34N4O2S2
    Bis-<2-(2-oxo-3-phenethylimidzolidinyl-(1)-ethyl>-disulfid
    —— 3-γ-Aminopropyl-5,5-dimethylhydantoin 66387-39-1 C8H15N3O2
    3-γ-Aminopropyl-5,5-dimethylhydantoin
    —— N-[(1E)-[(1S,4R,6R)-2,6-diphenyl-3-oxa-2,5-diazabicyclo[2.2.2]oct-7-en-5-yl](phenyl)methylene]-N-[(1S)-1-(methoxymethyl)-2-methylpropyl]amine 849774-42-1 C30H33N3O2
    N-[(1E)-[(1S,4R,6R)-2,6-diphenyl-3-oxa-2,5-diazabicyclo[2.2.2]oct-7-en-5-yl](phenyl)methylene]-N-[(1S)-1-(methoxymethyl)-2-methylpropyl]amine
    —— 3-chloro-N-[(6R,7aS)-3-oxo-2-(4-trifluoromethoxy-phenyl)-hexahydro-pyrrolo[1,2-c]imidazol-6-yl]-benzamide 1408313-70-1 C20H17ClF3N3O3
    3-chloro-N-[(6R,7aS)-3-oxo-2-(4-trifluoromethoxy-phenyl)-hexahydro-pyrrolo[1,2-c]imidazol-6-yl]-benzamide
    —— (R)-2-[3-(benzyl(methyl)amino)propyl]-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione 1174406-80-4 C22H25N3O2
    (R)-2-[3-(benzyl(methyl)amino)propyl]-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione
    —— 3,3-Dibutyl-1,5-diaza-bicyclo<3.3.0>ctan 2941-01-7 C14H28N2
    3,3-Dibutyl-1,5-diaza-bicyclo<3.3.0>ctan
    —— 3-ethyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime) 36767-18-7 C7H11N3O3S
    3-ethyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime)
    —— 3-Methyl-5-methyl-5-tert.butylhydantoin 52531-98-3 C9H16N2O2
    3-Methyl-5-methyl-5-tert.butylhydantoin
    —— 5-Cyclopropylhydantoin 49606-94-2 C6H8N2O2
    5-Cyclopropylhydantoin
    —— 3-(4-chloro-phenyl)-1-methyl-5-propyl-imidazolidine-2,4-dione 37468-30-7 C13H15ClN2O2
    3-(4-chloro-phenyl)-1-methyl-5-propyl-imidazolidine-2,4-dione
    —— 3-ethyl-5-phenylthiazolidine-2-thione 1247948-62-4 C11H13NS2
    3-ethyl-5-phenylthiazolidine-2-thione
    —— 4',6',7'-trimethyl-1',4'-dihydro-spiro[imidazolidine-4,2'-quinoxaline]-2,5,3'-trione 13641-14-0 C13H14N4O3
    4',6',7'-trimethyl-1',4'-dihydro-spiro[imidazolidine-4,2'-quinoxaline]-2,5,3'-trione
    —— 5,5-Di-(p-chlorphenyl)-3-(p-acetoxymercuriphenyl)-2-thiohydantoin 73075-78-2 C23H16Cl2HgN2O3S
    5,5-Di-(p-chlorphenyl)-3-(p-acetoxymercuriphenyl)-2-thiohydantoin
    —— (S)-tert-butyl 2,2-dimethyl-4-((2S,3S,4R,5R,6R)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-yl)oxazolidine-3-carboxylate 135086-51-0 C15H27NO8
    (S)-tert-butyl 2,2-dimethyl-4-((2S,3S,4R,5R,6R)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-yl)oxazolidine-3-carboxylate
    —— Gln-H(4)-p-Bromphenyl-thiohydantoin 61357-78-6 C12H12BrN3O2S
    Gln-H(4)-p-Bromphenyl-thiohydantoin
    —— 2-Piperidino-1,3-diphenyl-imidazolidin 36961-19-0 C20H25N3
    2-Piperidino-1,3-diphenyl-imidazolidin
    —— (1,3-dimesitylimidazolidin-2-yl)(2,2,2-trifluoroacetoxy)copper 1260016-13-4 C23H26CuF3N2O2
    (1,3-dimesitylimidazolidin-2-yl)(2,2,2-trifluoroacetoxy)copper
    —— 3-(2-Chloroethyl)-5-methyl-5-phenylimidazolidine-2,4-dione 131728-01-3 C12H13ClN2O2
    3-(2-Chloroethyl)-5-methyl-5-phenylimidazolidine-2,4-dione
    —— N-benzyl-2,2-dimethyl-N-[2-[[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]amino]-2-oxoethyl]-3-phenylmethoxypropanamide 1072445-50-1 C33H36N4O5
    N-benzyl-2,2-dimethyl-N-[2-[[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]amino]-2-oxoethyl]-3-phenylmethoxypropanamide
    —— 3-[2-(2-Chloroethoxy)ethyl]-1,3-thiazolidine-2,4-dione 1344004-24-5 C7H10ClNO3S
    3-[2-(2-Chloroethoxy)ethyl]-1,3-thiazolidine-2,4-dione
    —— 3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-ethylsulfanyl-1,1-dimethyl-ethyl)-amide 64224-91-5 C16H19Cl2N3O3S
    3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-ethylsulfanyl-1,1-dimethyl-ethyl)-amide
    —— (4R,5R)-tert-butyl 5-ethenyl-4-(hydroxymethyl)-2,2-dimethyloxazolidine-3-carboxylate 906528-73-2 C13H21NO4
    (4R,5R)-tert-butyl 5-ethenyl-4-(hydroxymethyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 2-phenyl-N-(4,6,6-trimethyl-2-oxo-1H-pyrimidin-3-yl)acetamide 79696-27-8 C15H19N3O2
    2-phenyl-N-(4,6,6-trimethyl-2-oxo-1H-pyrimidin-3-yl)acetamide
    —— 3-butyl-4-dichloromethylene-5-ethyl-5-methyl-oxazolidin-2-one 2975-25-9 C11H17Cl2NO2
    3-butyl-4-dichloromethylene-5-ethyl-5-methyl-oxazolidin-2-one
    —— 4-dichloromethylene-3-isopropyl-5,5-dimethyl-oxazolidin-2-one 2975-22-6 C9H13Cl2NO2
    4-dichloromethylene-3-isopropyl-5,5-dimethyl-oxazolidin-2-one
    —— 5-isopropyl-5-methyl-3-(2-pyridin-2-yl-ethyl)-oxazolidine-2,4-dione 107518-11-6 C14H18N2O3
    5-isopropyl-5-methyl-3-(2-pyridin-2-yl-ethyl)-oxazolidine-2,4-dione
    —— 1-Allyl-3-hydantoinylmethyl α-(4-bromophenyl)isovalerate 70062-64-5 C18H21BrN2O4
    1-Allyl-3-hydantoinylmethyl α-(4-bromophenyl)isovalerate
    —— 3-(5-bromopentanoyl)oxazolidin-2-one 1330681-59-8 C8H12BrNO3
    3-(5-bromopentanoyl)oxazolidin-2-one
    —— 3-(2-{2-[3-(2-carboxy-ethyl)-5-oxo-1-phenyl-2-thioxo-imidazolidin-4-ylidene]-ethylidene}-5,6-dimethyl-benzooxazol-3-yl)-propionic acid 31907-74-1 C26H25N3O6S
    3-(2-{2-[3-(2-carboxy-ethyl)-5-oxo-1-phenyl-2-thioxo-imidazolidin-4-ylidene]-ethylidene}-5,6-dimethyl-benzooxazol-3-yl)-propionic acid
    —— (Z)-3-(prop-1-en-1-yl)oxazolidin-2-one 1018683-47-0 C6H9NO2
    (Z)-3-(prop-1-en-1-yl)oxazolidin-2-one
    —— 3-(3-chloro-phenyl)-5-ethyl-oxazolidine-2,4-dione 4757-88-4 C11H10ClNO3
    3-(3-chloro-phenyl)-5-ethyl-oxazolidine-2,4-dione
    —— 1,4-Diphenyl-3,6-epitetrathia-2,5-piperazindion 30478-51-4 C16H12N2O2S4
    1,4-Diphenyl-3,6-epitetrathia-2,5-piperazindion
    —— 1-[1-Ethyl-3-(6-isocyanato-hexyl)-5,5-dimethyl-2-oxo-imidazolidin-(4E)-ylidene]-3-(6-isocyanato-hexyl)-urea 60726-30-9 C22H36N6O4
    1-[1-Ethyl-3-(6-isocyanato-hexyl)-5,5-dimethyl-2-oxo-imidazolidin-(4E)-ylidene]-3-(6-isocyanato-hexyl)-urea
    —— (8aS)-N-(2,4-dimethylpyridin-3-yl)-1,3-dioxo-2-[(1S,2R)-2-phenylcyclopropyl]hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxamide 1211401-39-6 C23H25N5O3
    (8aS)-N-(2,4-dimethylpyridin-3-yl)-1,3-dioxo-2-[(1S,2R)-2-phenylcyclopropyl]hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxamide
    —— [(1,5-dihydro-3-oxo-2,5-methano-2H-1,2,4-benzotriazepin-4(3H)-yl)oxy]acetate acid N-(1-methylethyl)-2-propanaminium 667467-90-5 C6H15N*C11H11N3O4
    [(1,5-dihydro-3-oxo-2,5-methano-2H-1,2,4-benzotriazepin-4(3H)-yl)oxy]acetate acid N-(1-methylethyl)-2-propanaminium
    —— 1-allyl-3-benzyl-5-(but-3-enyl)imidazolidine-2,4-dione 1398413-51-8 C17H20N2O2
    1-allyl-3-benzyl-5-(but-3-enyl)imidazolidine-2,4-dione
    —— 5-ethyl-3-(<i>N</i>-ethyl-benzimidoyl)-oxazolidin-2-one 19659-88-2 C14H18N2O2
    5-ethyl-3-(<i>N</i>-ethyl-benzimidoyl)-oxazolidin-2-one
    —— (3R,4S)-3-[(Z)-4-(4-fluorobenzoyloxy)-3-(4-fluorophenyl)-but-2-enyl]-1-(4-fluorophenyl)-4-(4-hydroxyphenyl)azetidin-2-one 1266548-92-8 C32H24F3NO4
    (3R,4S)-3-[(Z)-4-(4-fluorobenzoyloxy)-3-(4-fluorophenyl)-but-2-enyl]-1-(4-fluorophenyl)-4-(4-hydroxyphenyl)azetidin-2-one