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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
    —— (3S)-3-methoxy-1-(4-methoxyphenyl)-3-(2-methylbut-3-en-2-yl)pyrrolidine-2,5-dione 1001194-91-7 C17H21NO4
    (3S)-3-methoxy-1-(4-methoxyphenyl)-3-(2-methylbut-3-en-2-yl)pyrrolidine-2,5-dione
    —— 6-(2-bromo-5-chloro-4-trifluoromethoxy-phenyl)-4,6-diaza-spiro[2.4]heptane-5,7-dione 868408-92-8 C12H7BrClF3N2O3
    6-(2-bromo-5-chloro-4-trifluoromethoxy-phenyl)-4,6-diaza-spiro[2.4]heptane-5,7-dione
    —— (R)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)-5-(4-(thiazol-2-yl)phenyl)imidazolidine-2,4-dione 916450-11-8 C22H18N4O4S
    (R)-5-((6-methoxy-1-oxoisoindolin-2-yl)methyl)-5-(4-(thiazol-2-yl)phenyl)imidazolidine-2,4-dione
    —— (2R,4S,5S)-1-[(4R)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]-5-hydroxy-2,4,6-trimethylhept-6-ene-1,3-dione 141505-93-3 C20H25NO5
    (2R,4S,5S)-1-[(4R)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]-5-hydroxy-2,4,6-trimethylhept-6-ene-1,3-dione
    —— (1'S,3a'S,4R,4'S,5'S,6a'R,7'R)-1',3a',4',5',6',6a'-hexahydrospiro[imidazolidine-4,8'-[1,5,4](epipropane[1,1,3]triyl)pentalene]-2,5-dione 339308-56-4 C13H14N2O2
    (1'S,3a'S,4R,4'S,5'S,6a'R,7'R)-1',3a',4',5',6',6a'-hexahydrospiro[imidazolidine-4,8'-[1,5,4](epipropane[1,1,3]triyl)pentalene]-2,5-dione
    —— 2-{3-[methyl(4-nitrobenzyl)amino]propyl}-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione 1263808-08-7 C22H24N4O4
    2-{3-[methyl(4-nitrobenzyl)amino]propyl}-10,10a-dihydro-5H-imidazo[1,5-b]isoquinoline-1,3-dione
    —— 2-ethyl-3-methyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime) 36782-84-0 C8H13N3O3S
    2-ethyl-3-methyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime)
    —— 3,3'-diphenyl-2,2'-dithioxo-5,5'-<i>p</i>-phenylenedimethylene-bis-thiazolidin-4-one 122387-77-3 C26H16N2O2S4
    3,3'-diphenyl-2,2'-dithioxo-5,5'-<i>p</i>-phenylenedimethylene-bis-thiazolidin-4-one
    —— tert-Butyl 4-(2-hydroxyethyl)-2,2-dimethyloxazolidine-3-carboxylate 1824238-58-5 C12H23NO4
    tert-Butyl 4-(2-hydroxyethyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 3-(4-chloro-phenyl)-2-phenyl-3,6-dihydro-2H-[1,2]oxazine-4-carboxylic acid 67946-55-8 C17H14ClNO3
    3-(4-chloro-phenyl)-2-phenyl-3,6-dihydro-2H-[1,2]oxazine-4-carboxylic acid
    —— 4-[3,4-dimethyl-2,5-dioxo-4-(4-hydroxyphenyl)imidazolidin-1-yl]naphthonitrile 959690-38-1 C22H17N3O3
    4-[3,4-dimethyl-2,5-dioxo-4-(4-hydroxyphenyl)imidazolidin-1-yl]naphthonitrile
    —— 2-chloro-4-[3-(4-methyl-pyridin-3-yl)-2-oxo-imidazolidin-1-yl]-benzonitrile 1260007-07-5 C16H13ClN4O
    2-chloro-4-[3-(4-methyl-pyridin-3-yl)-2-oxo-imidazolidin-1-yl]-benzonitrile
    —— 8-{3-(2-chloro-4-fluorophenoxy)propionyl}-1-phenyl-4-oxo-1,3,8-triazaspiro[4,5]decane 57382-09-9 C22H23ClFN3O3
    8-{3-(2-chloro-4-fluorophenoxy)propionyl}-1-phenyl-4-oxo-1,3,8-triazaspiro[4,5]decane
    —— 8-(7-fluoro-1-hydroxy-1,2,3,4-tetrahydro-naphthalen-2-ylmethyl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one 62620-79-5 C24H28FN3O2
    8-(7-fluoro-1-hydroxy-1,2,3,4-tetrahydro-naphthalen-2-ylmethyl)-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 959693-40-4 C20H16Cl2N4O4
    —— (4-diethoxythiophosphorylsulfanyl-2,5-dioxo-3-phenyl-imidazolidin-1-yl)-phosphonothioic acid <i>O</i>,<i>O</i>'-dimethyl ester 70345-50-5 C15H22N2O6P2S3
    (4-diethoxythiophosphorylsulfanyl-2,5-dioxo-3-phenyl-imidazolidin-1-yl)-phosphonothioic acid <i>O</i>,<i>O</i>'-dimethyl ester
    —— 959693-48-2 C23H18F3N5O4
    —— 3-<5-(3-Pyridyl)-furfurylideneamino>-2-oxazolidone 38594-26-2 C13H11N3O3
    3-<5-(3-Pyridyl)-furfurylideneamino>-2-oxazolidone
    —— dithiophosphoric acid <i>O</i>,<i>O</i>'-dimethyl ester <i>S</i>-(2-methyl-5,7-dioxo-2,3,5,7-tetrahydro-[1,4]dithiino[2,3-<i>c</i>]pyrrol-6-ylmethyl) ester 56547-64-9 C10H14NO4PS4
    dithiophosphoric acid <i>O</i>,<i>O</i>'-dimethyl ester <i>S</i>-(2-methyl-5,7-dioxo-2,3,5,7-tetrahydro-[1,4]dithiino[2,3-<i>c</i>]pyrrol-6-ylmethyl) ester
    —— 959691-20-4 C23H16ClFN2O5
    —— 959690-94-9 C21H18ClF3N2O5
    —— 2-Ethyl-N-vinyloxyethyl-1,3-oxazolidin 32278-09-4 C9H17NO2
    2-Ethyl-N-vinyloxyethyl-1,3-oxazolidin
    —— (5R)-5-[2-(5-bromo-2-hydroxyphenyl)ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione 1226989-12-3 C21H16BrN3O5
    (5R)-5-[2-(5-bromo-2-hydroxyphenyl)ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione
    —— 1-(2,4a,5,6,7,8-hexahydro-naphthalen-2-yl)-4-phenyl-[1,2,4]triazolidine-3,5-dione 41182-00-7 C18H19N3O2
    1-(2,4a,5,6,7,8-hexahydro-naphthalen-2-yl)-4-phenyl-[1,2,4]triazolidine-3,5-dione
    —— trans-N-tert-butyl-5-methylene-3-phenyl-4-(phenylsulfonyl)isoxazolidine 108817-79-4 C20H23NO3S
    trans-N-tert-butyl-5-methylene-3-phenyl-4-(phenylsulfonyl)isoxazolidine
    —— N-dichloroacetyl-2-methyl-1-oxa-4-aza-spiro-4,4-nonane 292639-37-3 C10H15Cl2NO2
    N-dichloroacetyl-2-methyl-1-oxa-4-aza-spiro-4,4-nonane
    —— (RS)-3-(2-iodoethyl)-1,2-thiazetidine-1,1-dioxide 153899-73-1 C4H8INO2S
    (RS)-3-(2-iodoethyl)-1,2-thiazetidine-1,1-dioxide
    —— 1,4-Bis-<5-methoxycarbonyl-5-methyl-2-phenyl-isoxazolidin-3-yl>-benzol 1586-94-3 C30H32N2O6
    1,4-Bis-<5-methoxycarbonyl-5-methyl-2-phenyl-isoxazolidin-3-yl>-benzol
    —— 3-{3-Phenyl-4,5-bis-[(Z)-phenylimino]-2-thioxo-imidazolidin-1-yl}-propionic acid ethyl ester 99006-60-7 C26H24N4O2S
    3-{3-Phenyl-4,5-bis-[(Z)-phenylimino]-2-thioxo-imidazolidin-1-yl}-propionic acid ethyl ester
    —— 4-acetyl-6-methyl-3,4-dihydro-2H-1,4-oxazine 1296866-29-9 C7H11NO2
    4-acetyl-6-methyl-3,4-dihydro-2H-1,4-oxazine
    —— 3',4'-dihydro-4'-hydroxy-7'-fluorospiro[imidazolidine-4,1'(2'H)-naphthalene]2,5-dione 93292-25-2 C12H11FN2O3
    3',4'-dihydro-4'-hydroxy-7'-fluorospiro[imidazolidine-4,1'(2'H)-naphthalene]2,5-dione
    —— (thiazolidine-2-thione)(N-methylthiazolidine-2-thione)chloro copper(I) 85344-01-0 C3H5NS2*C4H7NS2*Cl*Cu
    (thiazolidine-2-thione)(N-methylthiazolidine-2-thione)chloro copper(I)
    —— N-benzyl-5(E)-(2-propylydene)-2-oxazolidin-2-one 111493-21-1 C13H11NO2
    N-benzyl-5(E)-(2-propylydene)-2-oxazolidin-2-one
    —— (2R,3R,3aS,4S,5S)-4,5-di-tert-butoxy-3-nitro-2-(trifluoromethyl)hexahydropyrrolo[1,2-b]isoxazole 1160283-83-9 C15H25F3N2O5
    (2R,3R,3aS,4S,5S)-4,5-di-tert-butoxy-3-nitro-2-(trifluoromethyl)hexahydropyrrolo[1,2-b]isoxazole
    —— Tetrahydrooxazin 53544-33-5 C6H13NO
    Tetrahydrooxazin
    —— 3-(4-methoxy-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione 66501-41-5 C20H22N2O5S2
    3-(4-methoxy-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione
    —— N-[2-[[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]amino]-2-oxoethyl]-N-[(1R)-1-phenylethyl]cyclobutanecarboxamide 1072445-80-7 C27H30N4O4
    N-[2-[[(2S)-1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl]amino]-2-oxoethyl]-N-[(1R)-1-phenylethyl]cyclobutanecarboxamide
    —— 1,4-dihydro-4a<i>c</i>,8a<i>c</i>-epiazano-1<i>r</i>,4<i>c</i>-etheno-benzo[<i>d</i>][1,2]dioxine 59905-18-9 C10H9NO2
    1,4-dihydro-4a<i>c</i>,8a<i>c</i>-epiazano-1<i>r</i>,4<i>c</i>-etheno-benzo[<i>d</i>][1,2]dioxine
    —— ethyl (Z)-2-(N-methyl-5-bromo-4-oxothiazolidin-2-ylidene)ethanoate 1246177-61-6 C8H10BrNO3S
    ethyl (Z)-2-(N-methyl-5-bromo-4-oxothiazolidin-2-ylidene)ethanoate
    —— 5-styryl-imidazolidine-2,4-dione 71202-90-9 C11H10N2O2
    5-styryl-imidazolidine-2,4-dione
    —— 5-butylsulfanylmethyl-5-phenyl-3-(toluene-4-sulfonyl)-imidazolidine-2,4-dione 66501-70-0 C21H24N2O4S2
    5-butylsulfanylmethyl-5-phenyl-3-(toluene-4-sulfonyl)-imidazolidine-2,4-dione
    —— 1-(4-Chloro-benzenesulfonyl)-2-methoxy-4-p-tolyl-4,5-dihydro-1H-imidazole 185098-60-6 C17H17ClN2O3S
    1-(4-Chloro-benzenesulfonyl)-2-methoxy-4-p-tolyl-4,5-dihydro-1H-imidazole
    —— 2-((2S,4S)-4-Hydroxymethyl-thiazolidin-2-yl)-2-methyl-propionic acid tert-butyl ester 125942-73-6 C12H23NO3S
    2-((2S,4S)-4-Hydroxymethyl-thiazolidin-2-yl)-2-methyl-propionic acid tert-butyl ester
    —— 3-(3-chlorophenyl)-1-[3-(3,4-dichlorophenyl)-1-ethyl-5,5-dimethyl-2-oxoimidazolidin-4-yl]-1-hydroxyurea 75698-55-4 C20H21Cl3N4O3
    3-(3-chlorophenyl)-1-[3-(3,4-dichlorophenyl)-1-ethyl-5,5-dimethyl-2-oxoimidazolidin-4-yl]-1-hydroxyurea
    —— 5,5'-bis-(4-chloro-benzylidene)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one 59361-67-0 C26H16Cl2N4O2S2
    5,5'-bis-(4-chloro-benzylidene)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one
    —— (R)-3-((R)-4-((2-chloro-6-methylpyridin-4-yl)methyl)-2-(3-(trifluoromethyl)phenyl)-3,4-dihydroquinoxalin-1(2H)-yl)-1,1,1-trifluoropropan-2-ol 1425037-66-6 C25H22ClF6N3O
    (R)-3-((R)-4-((2-chloro-6-methylpyridin-4-yl)methyl)-2-(3-(trifluoromethyl)phenyl)-3,4-dihydroquinoxalin-1(2H)-yl)-1,1,1-trifluoropropan-2-ol
    —— (4S,5R)-4-[(1S)-1-methylpropyl]-5-[(2S)-2-hydroxy-3-methylbutyl]-1,3-oxazolidin-2-one 482647-91-6 C12H23NO3
    (4S,5R)-4-[(1S)-1-methylpropyl]-5-[(2S)-2-hydroxy-3-methylbutyl]-1,3-oxazolidin-2-one
    —— 1,3-dimethyl-2,4,6-trioxo-5-{[(1,1,3,3-tetramethylbutyl)amino]carbonyl}hexahydropyrimidin-5-yl formate 1401239-57-3 C16H25N3O6
    1,3-dimethyl-2,4,6-trioxo-5-{[(1,1,3,3-tetramethylbutyl)amino]carbonyl}hexahydropyrimidin-5-yl formate
    —— N-(2,2-dimethylpropyl)-2,2-dimethyl-N-[2-[(1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl)amino]-2-oxoethyl]propanamide 1072445-42-1 C24H34N4O4
    N-(2,2-dimethylpropyl)-2,2-dimethyl-N-[2-[(1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl)amino]-2-oxoethyl]propanamide
    —— 5-isopropylsulfanylmethyl-3-(4-nitro-benzenesulfonyl)-5-phenyl-imidazolidine-2,4-dione 66501-63-1 C19H19N3O6S2
    5-isopropylsulfanylmethyl-3-(4-nitro-benzenesulfonyl)-5-phenyl-imidazolidine-2,4-dione