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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
    —— 8-(Fluoren-9-yl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one hydrochloride 228246-45-5 C26H25N3O*ClH
    8-(Fluoren-9-yl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one hydrochloride
    —— (2R,4R)-6-fluoro-2,3-dihydro-2',5'-dioxospiro<4H-1-benzopyran-4,4'-imidazolidine>-2-carboxylic acid n-propyl ester 156039-36-0 C15H15FN2O5
    (2R,4R)-6-fluoro-2,3-dihydro-2',5'-dioxospiro<4H-1-benzopyran-4,4'-imidazolidine>-2-carboxylic acid n-propyl ester
    —— 4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-4-methyl-3-propylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate 959692-33-2 C26H26F3N3O5
    4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-4-methyl-3-propylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate
    —— 2-(5,5-Dimethyl-2,4-dioxoimidazolidin-1-yl)acetamide 1311316-60-5 C7H11N3O3
    2-(5,5-Dimethyl-2,4-dioxoimidazolidin-1-yl)acetamide
    —— 5-(4-acetoxy-3-methoxy-benzylidene)-imidazolidine-2,4-dione 52036-21-2 C13H12N2O5
    5-(4-acetoxy-3-methoxy-benzylidene)-imidazolidine-2,4-dione
    —— 4-{4-[3-(4-cyano-2-fluoro-3-trifluoromethyl-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-2-fluoro-phenyl}-N-methyl-butyramide 1398045-83-4 C24H21F5N4O2S
    4-{4-[3-(4-cyano-2-fluoro-3-trifluoromethyl-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-2-fluoro-phenyl}-N-methyl-butyramide
    —— 5-[<sup>131</sup><i>I</i>]iodomethyl-3,5-dimethyl-oxazolidine-2,4-dione 67535-11-9 C6H8INO3
    5-[<sup>131</sup><i>I</i>]iodomethyl-3,5-dimethyl-oxazolidine-2,4-dione
    —— 5-isopropyl-1,3-bis(methoxymethyl)-5-p-nitrophenylimidazolidin-2,4-dione 1451376-31-0 C16H21N3O6
    5-isopropyl-1,3-bis(methoxymethyl)-5-p-nitrophenylimidazolidin-2,4-dione
    —— 2.4-Dithioxo-1,3-diaza-spiro<4.9>tetradecan 93042-37-6 C12H20N2S2
    2.4-Dithioxo-1,3-diaza-spiro<4.9>tetradecan
    —— 8-Butyl-7.9-dioxo-1.8-diaza-bicyclo <4.3.0> nonan 110358-95-7 C11H18N2O2
    8-Butyl-7.9-dioxo-1.8-diaza-bicyclo <4.3.0> nonan
    —— 3-Carboxymethyl-1-isobutylparabanic acid 128043-84-5 C9H12N2O5
    3-Carboxymethyl-1-isobutylparabanic acid
    —— 1,3,3,6-tetramethyl-hexahydro-cyclopenta[<i>c</i>]isoxazole 94409-21-9 C10H19NO
    1,3,3,6-tetramethyl-hexahydro-cyclopenta[<i>c</i>]isoxazole
    —— [(4R)-4-[2-(4-carbamoylphenyl)ethynyl]-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate 1219812-36-8 C28H28N4O7
    [(4R)-4-[2-(4-carbamoylphenyl)ethynyl]-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate
    —— 1-(2-hydroxy-2-phenyl-ethyl)-3a-methyl-tetrahydro-imidazo[4,5-<i>d</i>]imidazole-2,5-dione 51504-71-3 C13H16N4O3
    1-(2-hydroxy-2-phenyl-ethyl)-3a-methyl-tetrahydro-imidazo[4,5-<i>d</i>]imidazole-2,5-dione
    —— 4,4-dimethyl-2,2-dinonyloxazolidine 174153-10-7 C23H47NO
    4,4-dimethyl-2,2-dinonyloxazolidine
    —— 6-acetyl-3-(3,5-dichloro-phenyl)-1-methyl-5-(2-oxo-propyl)-[1,3,5]triazinane-2,4-dione 65119-55-3 C15H15Cl2N3O4
    6-acetyl-3-(3,5-dichloro-phenyl)-1-methyl-5-(2-oxo-propyl)-[1,3,5]triazinane-2,4-dione
    —— 3-(3-chloro-phenyl)-7,7,9,9-tetramethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione 28266-83-3 C17H22ClN3O2
    3-(3-chloro-phenyl)-7,7,9,9-tetramethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 1-chloroacetyl-9b-(4-ethoxy-phenyl)-1,2,3,9b-tetrahydro-imidazo[2,1-<i>a</i>]isoindol-5-one 15943-95-0 C20H19ClN2O3
    1-chloroacetyl-9b-(4-ethoxy-phenyl)-1,2,3,9b-tetrahydro-imidazo[2,1-<i>a</i>]isoindol-5-one
    —— 1-(1H-benzo[d]imidazol-5-yl)-5-(4-chloro-3-methylphenyl)-4-thioxoimidazolidin-2-one 1215089-11-4 C17H13ClN4OS
    1-(1H-benzo[d]imidazol-5-yl)-5-(4-chloro-3-methylphenyl)-4-thioxoimidazolidin-2-one
    —— N-Acetyl-(3S,4S)-imino-(2R)-formyl-tetrahydrofuran-diisobutyl-dithioacetal 14982-09-3 C15H27NO2S2
    N-Acetyl-(3S,4S)-imino-(2R)-formyl-tetrahydrofuran-diisobutyl-dithioacetal
    —— 1,3-Bis-(2,2-dimethyl-propyl)-2-(3-methoxy-phenyl)-imidazolidine 134435-80-6 C20H34N2O
    1,3-Bis-(2,2-dimethyl-propyl)-2-(3-methoxy-phenyl)-imidazolidine
    —— 1-[(2-Benzylphenyl)methyl]-3-(2-methoxyphenyl)-5,5-dimethylimidazolidine-2,4-dione 1179803-22-5 C26H26N2O3
    1-[(2-Benzylphenyl)methyl]-3-(2-methoxyphenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— (1R,7aR)-1-phenyl-5,5,7a-trimethyl-2,6-dioxa-4-azapentalen-3-one 291313-78-5 C14H17NO3
    (1R,7aR)-1-phenyl-5,5,7a-trimethyl-2,6-dioxa-4-azapentalen-3-one
    —— 3-methoxy-2,2,4,4,5,5-hexamethyl-imidazolidin-1-ol 28459-28-1 C10H22N2O2
    3-methoxy-2,2,4,4,5,5-hexamethyl-imidazolidin-1-ol
    —— (R)-4-benzyl-3-((R)-3-hydroxy-3-((1R,2S)-2-isopropylcyclopropyl)propanoyl)-5,5-dimethyloxazolidin-2-one 1312341-55-1 C21H29NO4
    (R)-4-benzyl-3-((R)-3-hydroxy-3-((1R,2S)-2-isopropylcyclopropyl)propanoyl)-5,5-dimethyloxazolidin-2-one
    —— (4S)-4-<(1-methyl-1H-imidazol-4-yl)methyl>-3-propionyl-2-oxazolidinone 133616-09-8 C11H15N3O3
    (4S)-4-<(1-methyl-1H-imidazol-4-yl)methyl>-3-propionyl-2-oxazolidinone
    —— 5-(4-methoxy-phenyl)-2-[1-(4-methoxy-phenyl)-2-nitro-ethoxy]-3,3-dinitro-isoxazolidine 36697-27-5 C19H20N4O10
    5-(4-methoxy-phenyl)-2-[1-(4-methoxy-phenyl)-2-nitro-ethoxy]-3,3-dinitro-isoxazolidine
    —— 1-[(2-Benzylphenyl)methyl]-3-(4-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione 1179803-27-0 C25H23ClN2O2
    1-[(2-Benzylphenyl)methyl]-3-(4-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 3-dichloroacetyl-4,4-dimethyl-[1,3]oxazinane 73512-33-1 C8H13Cl2NO2
    3-dichloroacetyl-4,4-dimethyl-[1,3]oxazinane
    —— Acetic acid 1-((S)-1-acetyl-5-ethyl-5-methoxy-3,6-dioxo-piperazin-2-yl)-ethyl ester 85724-78-3 C13H20N2O6
    Acetic acid 1-((S)-1-acetyl-5-ethyl-5-methoxy-3,6-dioxo-piperazin-2-yl)-ethyl ester
    —— 5-exo-phenyl-13-oxa-6-azatetracyclo<6.3.1.13,6.04,10>tridecane 116986-26-6 C17H21NO
    5-exo-phenyl-13-oxa-6-azatetracyclo<6.3.1.13,6.04,10>tridecane
    —— trans-3-ethyl-2-methyl-5-phenyloxazolidin-4-one 138835-06-0 C12H15NO2
    trans-3-ethyl-2-methyl-5-phenyloxazolidin-4-one
    —— (4S,5S)-5-Ethyl-4-isopropyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 114745-04-9 C13H23NO4
    (4S,5S)-5-Ethyl-4-isopropyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 52614-71-8 C20H40Cl2CuN4O8
    —— 69622-02-2 C12H17LiN2
    —— (4S)-4-benzyl-3-(2-isocyanoacetyl)-1,3-oxazolidin-2-one 1062211-31-7 C13H12N2O3
    (4S)-4-benzyl-3-(2-isocyanoacetyl)-1,3-oxazolidin-2-one
    —— 4-(1-methyl-2,4-dioxo-1,3-diaza-spiro[4.4]non-3-yl)-2-trifluoromethylbenzonitrile 154262-99-4 C16H14F3N3O2
    4-(1-methyl-2,4-dioxo-1,3-diaza-spiro[4.4]non-3-yl)-2-trifluoromethylbenzonitrile
    —— (2S,4S)-2-butyl-5,5-diethyl-4-isobutyloxazolidine 1173393-71-9 C15H31NO
    (2S,4S)-2-butyl-5,5-diethyl-4-isobutyloxazolidine
    —— (3S,5R)-cis-N-benzoyl-3-(4-nitrophenyl)-5-phenylisoxazolidine 1106719-29-2 C22H18N2O4
    (3S,5R)-cis-N-benzoyl-3-(4-nitrophenyl)-5-phenylisoxazolidine
    —— 1643949-20-5 C28H59NO4SSi2
    —— 4-{3-[2-(4-methoxyphenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile 1006896-22-5 C27H23F3N4O3
    4-{3-[2-(4-methoxyphenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile
    —— (4R)-4-methyl-4-[2-(pyrrol-2-yl)ethenyl]-1,3-oxazolidin-2-one 566938-54-3 C10H12N2O2
    (4R)-4-methyl-4-[2-(pyrrol-2-yl)ethenyl]-1,3-oxazolidin-2-one
    —— tert-butyl 2-(4-cyanophenyl)-hexahydro-3-oxoimidazo[1,5-a]pyrazine-7(1H)-carboxylate 1256816-01-9 C18H22N4O3
    tert-butyl 2-(4-cyanophenyl)-hexahydro-3-oxoimidazo[1,5-a]pyrazine-7(1H)-carboxylate
    —— (S)-4-(4-(Amino-imino-methyl)phenyl)-4-methyl-2,5-dioxoimidazolidine hydrochloride 184426-96-8 C11H12N4O2*ClH
    (S)-4-(4-(Amino-imino-methyl)phenyl)-4-methyl-2,5-dioxoimidazolidine hydrochloride
    —— Z-5-benzylidene-1,3-diethylhydantoin 108342-49-0 C14H16N2O2
    Z-5-benzylidene-1,3-diethylhydantoin
    —— 3-cyclohexyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid isopropyl ester 40407-66-7 C13H18N2O5
    3-cyclohexyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid isopropyl ester
    —— 1198226-67-3 C20H23Cl2N3O2
    —— 1-(4-Chloro-phenyl)-3-[1-methyl-2-oxo-3-phenyl-5-thioxo-imidazolidin-(4Z)-ylidene]-urea 31596-13-1 C17H13ClN4O2S
    1-(4-Chloro-phenyl)-3-[1-methyl-2-oxo-3-phenyl-5-thioxo-imidazolidin-(4Z)-ylidene]-urea
    —— 2-isopropyl-2,3-dimethyl-thiazolidine-4,5-dione 5-(<i>O</i>-dimethylcarbamoyl-oxime) 36782-62-4 C11H19N3O3S
    2-isopropyl-2,3-dimethyl-thiazolidine-4,5-dione 5-(<i>O</i>-dimethylcarbamoyl-oxime)
    —— 2,2-diethyl-3-methyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime) 36782-63-5 C10H17N3O3S
    2,2-diethyl-3-methyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime)