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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,5S)-5-But-3-enyl-2,2-dimethyl-4-(2-methyl-propenyl)-oxazolidine-3-carboxylic acid tert-butyl ester 203806-69-3 C18H31NO3
    (4S,5S)-5-But-3-enyl-2,2-dimethyl-4-(2-methyl-propenyl)-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-imino-7,7,9,9-tetramethyl-3-<i>p</i>-tolyl-1,3,8-triaza-spiro[4.5]decan-2-one 28093-09-6 C18H26N4O
    4-imino-7,7,9,9-tetramethyl-3-<i>p</i>-tolyl-1,3,8-triaza-spiro[4.5]decan-2-one
    —— 5-(2,6-difluorophenyl)-4-methyl-3-propa-1,2-dienyl-1,3-oxazolidin-2-one 511293-17-7 C13H11F2NO2
    5-(2,6-difluorophenyl)-4-methyl-3-propa-1,2-dienyl-1,3-oxazolidin-2-one
    —— 3-Ethyl-5-[2-[3-hydroxy-1,3,5,5-tetramethyl-pyrrolidin-(2E)-ylidene]-eth-(E)-ylidene]-2-thioxo-thiazolidin-4-one 94205-11-5 C15H22N2O2S2
    3-Ethyl-5-[2-[3-hydroxy-1,3,5,5-tetramethyl-pyrrolidin-(2E)-ylidene]-eth-(E)-ylidene]-2-thioxo-thiazolidin-4-one
    —— 1,3-Dimethyl-4-ethylcarbamoylimino-1,3-imidazolidin-2,5-dion 10319-63-8 C10H16N4O3
    1,3-Dimethyl-4-ethylcarbamoylimino-1,3-imidazolidin-2,5-dion
    —— 3-[(S)-(5-chlorothiophen-2-yl)-[[(1R)-2-hydroxy-1-phenylethyl]amino]methyl]-4H-1,2,4-oxadiazol-5-one 1015435-56-9 C15H14ClN3O3S
    3-[(S)-(5-chlorothiophen-2-yl)-[[(1R)-2-hydroxy-1-phenylethyl]amino]methyl]-4H-1,2,4-oxadiazol-5-one
    —— 1-Benzyl-4-(3,4-dichlorophenyl)-4-(2-hydroxyethyl)-3-methylimidazolidin-2-one 181643-37-8 C19H20Cl2N2O2
    1-Benzyl-4-(3,4-dichlorophenyl)-4-(2-hydroxyethyl)-3-methylimidazolidin-2-one
    —— 32806-51-2 C12H20N4O2S
    —— 5,5'-difurfurylidene-3,3'-p-phenylenedimethyl-bis-thiazolidine-2,4-dione 69258-72-6 C24H16N2O6S2
    5,5'-difurfurylidene-3,3'-p-phenylenedimethyl-bis-thiazolidine-2,4-dione
    —— (S)-4-benzyl-5,5-dimethyl-3-((S)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-2-methyloctanoyl)oxazolidin-2-one 1373037-86-5 C21H18F13NO3
    (S)-4-benzyl-5,5-dimethyl-3-((S)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-2-methyloctanoyl)oxazolidin-2-one
    —— <(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl>-1,6-dihydro-1-methylpyridine-2-carboxylate 123337-46-2 C23H21N3O4
    <(2,4-dioxo-5,5-diphenyl-3-imidazolidinyl)methyl>-1,6-dihydro-1-methylpyridine-2-carboxylate
    —— (1α,2β,7β,8α)-16-(hydroxyimino)-11-methyl-9,11,13-triazatetracyclo<6.5.2.12,7.09,13>hexadeca-4,14-diene-10,12-dione 131251-32-6 C14H16N4O3
    (1α,2β,7β,8α)-16-(hydroxyimino)-11-methyl-9,11,13-triazatetracyclo<6.5.2.12,7.09,13>hexadeca-4,14-diene-10,12-dione
    —— N-Aethoxypropylthiazolin-2-thion 68058-12-8 C8H15NOS2
    N-Aethoxypropylthiazolin-2-thion
    —— 138173-65-6 C21H19N3O2
    —— 3-(4-ethyl-5-imino-4-methyl-2-oxo-imidazolidin-1-yl)-propionitrile 100144-00-1 C9H14N4O
    3-(4-ethyl-5-imino-4-methyl-2-oxo-imidazolidin-1-yl)-propionitrile
    —— (S)-4-benzyl-3-((S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-methylpent-4-enoyl)oxazolidin-2-one 1231977-36-8 C23H35NO4Si
    (S)-4-benzyl-3-((S)-3-(((tert-butyldimethylsilyl)oxy)methyl)-4-methylpent-4-enoyl)oxazolidin-2-one
    —— 3,4-dihydro-2<i>H</i>-spiro[benzo[<i>b</i>]thiepine-5,4'-imidazolidine]-2',5'-dione 96472-36-5 C12H12N2O2S
    3,4-dihydro-2<i>H</i>-spiro[benzo[<i>b</i>]thiepine-5,4'-imidazolidine]-2',5'-dione
    —— 3759-94-2 C11H19N3O3
    —— 1,3-bis-decyl-imidazolidin-2-one 26527-67-3 C23H46N2O
    1,3-bis-decyl-imidazolidin-2-one
    —— 3-(4-chlorobenzyl)-5,5-dimethylimidazolidine-2,4-dione 860787-34-4 C12H13ClN2O2
    3-(4-chlorobenzyl)-5,5-dimethylimidazolidine-2,4-dione
    —— (1R,4S)-4-(1-methoxymethoxyallyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester 871821-05-5 C15H27NO5
    (1R,4S)-4-(1-methoxymethoxyallyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester
    —— 5,5-diphenyl-3-(p-tolyl)imidazolidine-2,4-dione 137606-46-3 C22H18N2O2
    5,5-diphenyl-3-(p-tolyl)imidazolidine-2,4-dione
    —— 5-((4H-1,2,4-triazol-4-yl)methyl)-3-phenyloxazolidin-2-one 1228268-42-5 C12H12N4O2
    5-((4H-1,2,4-triazol-4-yl)methyl)-3-phenyloxazolidin-2-one
    —— (Z)-3-((2-methyl-2-phenylcyclobutylidene)methyl)oxazolidin-2-one 1384131-76-3 C15H17NO2
    (Z)-3-((2-methyl-2-phenylcyclobutylidene)methyl)oxazolidin-2-one
    —— 8-methyl-2,3,4,5-tetrakis(trifluoromethyl)-1,6,8-triazatetracyclo[4.3.0.02,4.03,5]nonane-7,9-dione 77413-30-0 C11H3F12N3O2
    8-methyl-2,3,4,5-tetrakis(trifluoromethyl)-1,6,8-triazatetracyclo[4.3.0.02,4.03,5]nonane-7,9-dione
    —— 2-methyl-7,7-dioxo-tetrahydro-7λ6-5,9-etheno-[1,2,4]triazolo[1,2-d][1,4,5]thiadiazepine-1,3-dione 57196-79-9 C9H11N3O4S
    2-methyl-7,7-dioxo-tetrahydro-7λ6-5,9-etheno-[1,2,4]triazolo[1,2-d][1,4,5]thiadiazepine-1,3-dione
    —— 2,2,4,6,6-Pentamethyl-1-oxo-2,6-dihydro-1H-1λ<sup>4</sup>-thia-2a,4,5a-triaza-cyclopropa[f]indene-3,5-dione 82613-75-0 C11H15N3O3S
    2,2,4,6,6-Pentamethyl-1-oxo-2,6-dihydro-1H-1λ<sup>4</sup>-thia-2a,4,5a-triaza-cyclopropa[f]indene-3,5-dione
    —— 3-<2-(4-hydrazinophenyl)ethyl>-5-spirocyclopentanylimidazolidine-2,4-dione 238427-81-1 C15H20N4O2
    3-<2-(4-hydrazinophenyl)ethyl>-5-spirocyclopentanylimidazolidine-2,4-dione
    —— (5E)-3-butyl-5-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-2-sulfanylidene-1,3-thiazolidin-4-one 41270-37-5 C14H18N2O2S4
    (5E)-3-butyl-5-(3-butyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-Methyl-2-phenyl-1,2,3,3a,4,5,6,7-octahydroimidazo<1,5-a>pyrazin 70336-05-9 C13H19N3
    5-Methyl-2-phenyl-1,2,3,3a,4,5,6,7-octahydroimidazo<1,5-a>pyrazin
    —— 124127-29-3 C13H12N2O2S
    —— 3-(4-chloro-3-(trifluoromethyl)phenyl)-2-thioxotetrahydropyrimidin-4(1H)-one 1417455-85-6 C11H8ClF3N2OS
    3-(4-chloro-3-(trifluoromethyl)phenyl)-2-thioxotetrahydropyrimidin-4(1H)-one
    —— 1-(4-chlorophenyl)-3-(4-chlorophenyl)-5-carbethoxyhydantoin 88100-60-1 C18H14Cl2N2O4
    1-(4-chlorophenyl)-3-(4-chlorophenyl)-5-carbethoxyhydantoin
    —— tert-butyl (R)-4-[(E)-3-hydroxy-2-methylpropenyl]-2,2,dimethyl-5-oxothiazolidine-3-carboxylate 133228-79-2 C14H23NO4S
    tert-butyl (R)-4-[(E)-3-hydroxy-2-methylpropenyl]-2,2,dimethyl-5-oxothiazolidine-3-carboxylate
    —— (4R)-N-[(3R)-3-methoxy-3-phenylpropanoyl]-4-phenyl-1,3-thiazolidine-2-thione 1334180-52-7 C19H19NO2S2
    (4R)-N-[(3R)-3-methoxy-3-phenylpropanoyl]-4-phenyl-1,3-thiazolidine-2-thione
    —— (4S,5R)-N-Boc-4-benzyl-5-phenylethynyloxazolidin-2-one 120589-48-2 C23H23NO4
    (4S,5R)-N-Boc-4-benzyl-5-phenylethynyloxazolidin-2-one
    —— 3-[2-(4-phenyl-1-piperidyl)ethyl]-5,5-diphenyl-hydantoin hydrochloride 56079-63-1 C28H29N3O2*ClH
    3-[2-(4-phenyl-1-piperidyl)ethyl]-5,5-diphenyl-hydantoin hydrochloride
    —— 4-methyl-1-(2-methyl-3-methylidenehexan-2-yl)-1,2,4-triazolidine-3,5-dione 132901-42-9 C11H19N3O2
    4-methyl-1-(2-methyl-3-methylidenehexan-2-yl)-1,2,4-triazolidine-3,5-dione
    —— N(3),N'(3)-tetramethylene-bis-5,5-diphenylhydantoin 118852-37-2 C34H30N4O4
    N(3),N'(3)-tetramethylene-bis-5,5-diphenylhydantoin
    —— (4R)-3-cyclohexaneacetyl-4-phenyl-1,3-oxazolidin-2-one 1335544-65-4 C17H21NO3
    (4R)-3-cyclohexaneacetyl-4-phenyl-1,3-oxazolidin-2-one
    —— (4R)-3-[(2R)-2-cyclohexyl-3,3,3-trifluoropropanoyl]-4-phenyl-1,3-oxazolidin-2-one 1335544-77-8 C18H20F3NO3
    (4R)-3-[(2R)-2-cyclohexyl-3,3,3-trifluoropropanoyl]-4-phenyl-1,3-oxazolidin-2-one
    —— 9-methoxy-7,8-diazabicyclo<4.2.2>deca-2,4,9-triene-N-methyl-7,8-dicarboximide 83396-40-1 C12H13N3O3
    9-methoxy-7,8-diazabicyclo<4.2.2>deca-2,4,9-triene-N-methyl-7,8-dicarboximide
    —— 2,5-Dimethyl-6,8-diphenyl-pyrazolo[1,5-c][1,3]oxazepin-4-one 107353-22-0 C21H18N2O2
    2,5-Dimethyl-6,8-diphenyl-pyrazolo[1,5-c][1,3]oxazepin-4-one
    —— (6S,7R,7aR)-7-Hydroxy-6-isopropenyl-tetrahydro-pyrrolo[1,2-c]oxazol-3-one 765313-51-7 C9H13NO3
    (6S,7R,7aR)-7-Hydroxy-6-isopropenyl-tetrahydro-pyrrolo[1,2-c]oxazol-3-one
    —— 3-(3,4-dimethyl-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione 37468-39-6 C13H16N2O2
    3-(3,4-dimethyl-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione
    —— 3-(2-Furylcarbonyl)-5,5-diphenylimidazolidine-2,4-dione 472967-26-3 C20H14N2O4
    3-(2-Furylcarbonyl)-5,5-diphenylimidazolidine-2,4-dione
    —— 3-(3-dibutylamino-propyl)-oxazolidine-2,4-dione 92370-29-1 C14H26N2O3
    3-(3-dibutylamino-propyl)-oxazolidine-2,4-dione
    —— 3-butyl-4-chloromethylene-5,5-dimethyl-oxazolidin-2-one 2975-21-5 C10H16ClNO2
    3-butyl-4-chloromethylene-5,5-dimethyl-oxazolidin-2-one
    —— (1R,3S,6R,8S)-11-methyl-9,11,13-triazapentacyclo[6.5.1.13,6.02,7.09,13]pentadec-2(7)-ene-10,12-dione 73321-35-4 C13H15N3O2
    (1R,3S,6R,8S)-11-methyl-9,11,13-triazapentacyclo[6.5.1.13,6.02,7.09,13]pentadec-2(7)-ene-10,12-dione
    —— 1-(3-chloropropyl)-3',4'-dihydro-1'H,2H,5H-spiro[imidazolidine-4,2'-naphthalene]-2,5-dione 459452-63-2 C15H17ClN2O2
    1-(3-chloropropyl)-3',4'-dihydro-1'H,2H,5H-spiro[imidazolidine-4,2'-naphthalene]-2,5-dione