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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
    —— (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-[2-methoxy-4-(1H-1,2,4-triazol-5-yl)phenyl]ethynyl]imidazolidine-2,4-dione 1226989-10-1 C24H20N6O5
    (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-[2-methoxy-4-(1H-1,2,4-triazol-5-yl)phenyl]ethynyl]imidazolidine-2,4-dione
    —— 5-benzyl-3-o-tolylhydantoin 56182-14-0 C17H16N2O2
    5-benzyl-3-o-tolylhydantoin
    —— ethyl hexahydro-1,3-(3-hydroxypropyl)-2-oxo-5-pyrimidinecarboxylate 171019-94-6 C13H24N2O5
    ethyl hexahydro-1,3-(3-hydroxypropyl)-2-oxo-5-pyrimidinecarboxylate
    —— 5-[(Z)-(2,5-dioxo-1-phenylimidazolidin-4-ylidene)methyl]-5-methyl-3-phenylimidazolidine-2,4-dione 1217491-96-7 C20H16N4O4
    5-[(Z)-(2,5-dioxo-1-phenylimidazolidin-4-ylidene)methyl]-5-methyl-3-phenylimidazolidine-2,4-dione
    —— 2-methyl-4-phenyl-[1,2,4]oxadiazinane-3,5-dione 26343-04-4 C10H10N2O3
    2-methyl-4-phenyl-[1,2,4]oxadiazinane-3,5-dione
    —— 1-(4-fluoro-3-trifluoromethyl-phenyl)-3-(4-methyl-pyridin-3-yl)-imidazolidin-2-one 1260006-72-1 C16H13F4N3O
    1-(4-fluoro-3-trifluoromethyl-phenyl)-3-(4-methyl-pyridin-3-yl)-imidazolidin-2-one
    —— tert-butyl (4S)-2,2-dimethyl-4-[(1R)-1-methyl-2-oxopropyl]-1,3-oxazolidine-3-carboxylate 1258005-20-7 C14H25NO4
    tert-butyl (4S)-2,2-dimethyl-4-[(1R)-1-methyl-2-oxopropyl]-1,3-oxazolidine-3-carboxylate
    —— 2-methyl-4'-{1-(6-methylpyrazin-2-yl)-8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl}biphenyl-4-carboxylic acid 1258878-39-5 C33H32N6O4
    2-methyl-4'-{1-(6-methylpyrazin-2-yl)-8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-3-yl}biphenyl-4-carboxylic acid
    —— 2,2-dimethyl-5-(propan-2-yl)imidazolidine-4-thione 111013-57-1 C8H16N2S
    2,2-dimethyl-5-(propan-2-yl)imidazolidine-4-thione
    —— 3-benzenesulfonyl-5-ethylsulfanylmethyl-5-phenyl-imidazolidine-2,4-dione 66501-27-7 C18H18N2O4S2
    3-benzenesulfonyl-5-ethylsulfanylmethyl-5-phenyl-imidazolidine-2,4-dione
    —— (2,5-dioxo-4-phenyl-imidazolidin-4-ylmethylsulfanyl)-acetic acid ethyl ester 66502-20-3 C14H16N2O4S
    (2,5-dioxo-4-phenyl-imidazolidin-4-ylmethylsulfanyl)-acetic acid ethyl ester
    —— 1041959-25-4 C25H24N2O
    —— 5-[[3,5-Bis(trifluoromethyl)phenyl]methoxymethyl]-5-phenylimidazolidine-2,4-dione 345579-48-8 C19H14F6N2O3
    5-[[3,5-Bis(trifluoromethyl)phenyl]methoxymethyl]-5-phenylimidazolidine-2,4-dione
    —— 2-[3-(methylthio)phenyl]hexahydroimidazo[1,5-a]pyrazin-3(2H)-one hydrochloride 1002338-35-3 C13H17N3OS*ClH
    2-[3-(methylthio)phenyl]hexahydroimidazo[1,5-a]pyrazin-3(2H)-one hydrochloride
    —— 911835-91-1 C16H28N2O4
    —— 3-methyl-1-phenyl-5-[(E)-1-phenylmethylidene]-2-thioxoimidazolidin-4-one 1019107-88-0 C17H14N2OS
    3-methyl-1-phenyl-5-[(E)-1-phenylmethylidene]-2-thioxoimidazolidin-4-one
    —— 5,5'-bis-(2-nitro-benzylidene)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one 59361-71-6 C26H16N6O6S2
    5,5'-bis-(2-nitro-benzylidene)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one
    —— 5-[(3-methyl-4-phenyl-3H-thiazol-2-ylideneamino)-methylene]-2-thioxo-thiazolidin-4-one 93717-88-5 C14H11N3OS3
    5-[(3-methyl-4-phenyl-3H-thiazol-2-ylideneamino)-methylene]-2-thioxo-thiazolidin-4-one
    —— 3-(p-Methoxy-phenyl)-2-phenyl-3,6-dihydro-2H-<1,2>oxazine-4-carboxylic acid methyl ester 67946-70-7 C19H19NO4
    3-(p-Methoxy-phenyl)-2-phenyl-3,6-dihydro-2H-<1,2>oxazine-4-carboxylic acid methyl ester
    —— 5-[8-(3-fluorophenyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-6-yl]-3-(trifluoromethyl)pyridine-2-carbonitrile 1332389-06-6 C19H12F4N4OS
    5-[8-(3-fluorophenyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-6-yl]-3-(trifluoromethyl)pyridine-2-carbonitrile
    —— 3-(2-nitro-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione 66501-39-1 C19H19N3O6S2
    3-(2-nitro-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione
    —— 2-(6-amino-5-nitroso-1-phenyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-ylidene)malononitrile 1005764-46-4 C13H8N6OS
    2-(6-amino-5-nitroso-1-phenyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-ylidene)malononitrile
    —— 3-[(1R,6S)-6-methyl-4-oxocyclohex-2-ene-1-carbonyl]-1,3-oxazolidin-2-one 1061567-57-4 C11H13NO4
    3-[(1R,6S)-6-methyl-4-oxocyclohex-2-ene-1-carbonyl]-1,3-oxazolidin-2-one
    —— 1-(4-methylphenyl)-3-{5-[1-(4-methylphenyl)-2,4-dioxohexahydro-3-pyrimidinyl]pentyl}hexahydro-2,4-pyrimidinedione 1134965-64-2 C27H32N4O4
    1-(4-methylphenyl)-3-{5-[1-(4-methylphenyl)-2,4-dioxohexahydro-3-pyrimidinyl]pentyl}hexahydro-2,4-pyrimidinedione
    —— (4R,2'R,6'S)-3-(2',6'-dimethyl-7'-carboxyheptanoyl)-4-phenylmethyl-1,3-oxazolidin-2-one 922174-52-5 C20H27NO5
    (4R,2'R,6'S)-3-(2',6'-dimethyl-7'-carboxyheptanoyl)-4-phenylmethyl-1,3-oxazolidin-2-one
    —— 8-(3-methoxyphenyl)-1,3,6,8-tetrazatricyclo[7.4.0.02,6]trideca-2,10,12-trien-7-one 112418-15-2 C16H16N4O2
    8-(3-methoxyphenyl)-1,3,6,8-tetrazatricyclo[7.4.0.02,6]trideca-2,10,12-trien-7-one
    —— 691869-47-3 C18H29NO4
    —— 3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(R)-(11-(acetylthio)-1(Z)-undecenyl)oxazolidine 172995-16-3 C23H41NO4S
    3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(R)-(11-(acetylthio)-1(Z)-undecenyl)oxazolidine
    —— 3-<3(R)-<3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(S)-isobutyl-5(R)-oxazolidinyl>-3-hydroxy-2(R)-isobutyl-1-oxopropyl>-4(R)-methyl-5(S)-phenyl-2-oxazolidinone 134458-66-5 C31H48N2O7
    3-<3(R)-<3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(S)-isobutyl-5(R)-oxazolidinyl>-3-hydroxy-2(R)-isobutyl-1-oxopropyl>-4(R)-methyl-5(S)-phenyl-2-oxazolidinone
    —— [4S,3(2S,3S)]-4-benzyl-3-(3-hydroxy-2,4,6,8,8-pentamethyl-4,6-nonadienoyl)-2-oxazolidinone 272120-95-3 C24H33NO4
    [4S,3(2S,3S)]-4-benzyl-3-(3-hydroxy-2,4,6,8,8-pentamethyl-4,6-nonadienoyl)-2-oxazolidinone
    —— 5-(4-methoxy-benzylidene)-2-thioxo-3-<i>o</i>-tolyl-imidazolidin-4-one 101731-57-1 C18H16N2O2S
    5-(4-methoxy-benzylidene)-2-thioxo-3-<i>o</i>-tolyl-imidazolidin-4-one
    —— 959691-43-1 C19H13F4N3O3
    —— 959691-41-9 C18H13F2N3O3
    —— 959690-65-4 C19H16ClF3N2O3
    —— 4-[4-butyl-2,5-dioxo-4-(4-methoxyphenyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959694-24-7 C22H20F3N3O3
    4-[4-butyl-2,5-dioxo-4-(4-methoxyphenyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— (1'R<sup>*</sup>,4'R<sup>*</sup>,6'S<sup>*</sup>)-3-(2'-thiabicyclo<2.2.2>octan-8'-one-6'-carbonyl)-2-oxazolidinone 142286-56-4 C11H13NO4S
    (1'R<sup>*</sup>,4'R<sup>*</sup>,6'S<sup>*</sup>)-3-(2'-thiabicyclo<2.2.2>octan-8'-one-6'-carbonyl)-2-oxazolidinone
    —— 5-[(1<i>E</i>,2<i>E</i>,4<i>E</i>)-5-(2,2-bis-methylsulfanyl-vinylamino)-penta-2,4-dienylidene]-3-ethyl-2-thioxo-thiazolidin-4-one 64908-50-5 C14H18N2OS4
    5-[(1<i>E</i>,2<i>E</i>,4<i>E</i>)-5-(2,2-bis-methylsulfanyl-vinylamino)-penta-2,4-dienylidene]-3-ethyl-2-thioxo-thiazolidin-4-one
    —— 5-<2.4.5-Trimethoxy-benzyl>-hydantoin 23354-04-3 C13H16N2O5
    5-<2.4.5-Trimethoxy-benzyl>-hydantoin
    —— [(4R)-3-methyl-1,3-thiazolidin-4-yl]methyl 2-methylpropanoate 97459-81-9 C9H17NO2S
    [(4R)-3-methyl-1,3-thiazolidin-4-yl]methyl 2-methylpropanoate
    —— 8-<3-(2-Thienyl)propyl>-4-oxo-3-(N,N-dimethylcarbamoyl)-1-phenyl-1,3,8-triazaspiro<4.5>decan/Fumarsaeure 54776-68-0 C4H4O4*C24H30N4O3S
    8-<3-(2-Thienyl)propyl>-4-oxo-3-(N,N-dimethylcarbamoyl)-1-phenyl-1,3,8-triazaspiro<4.5>decan/Fumarsaeure
    —— 5,5-Dimethyl-<2-<sup>14</sup>C>oxazolidindion-(2,4) 2722-37-4 C5H7NO3
    5,5-Dimethyl-<2-<sup>14</sup>C>oxazolidindion-(2,4)
    —— [(4R)-3-methyl-1,3-thiazolidin-4-yl]methyl 2,2-dimethylpropanoate 97459-79-5 C10H19NO2S
    [(4R)-3-methyl-1,3-thiazolidin-4-yl]methyl 2,2-dimethylpropanoate
    —— (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-(2-oxo-3H-[1,3]oxazolo[4,5-b]pyridin-6-yl)ethynyl]imidazolidine-2,4-dione 1226989-27-0 C21H15N5O6
    (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-(2-oxo-3H-[1,3]oxazolo[4,5-b]pyridin-6-yl)ethynyl]imidazolidine-2,4-dione
    —— (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-(2-methylsulfanylpyrimidin-4-yl)ethynyl]imidazolidine-2,4-dione 1226989-33-8 C20H17N5O4S
    (5R)-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-5-[2-(2-methylsulfanylpyrimidin-4-yl)ethynyl]imidazolidine-2,4-dione
    —— N<sub>3</sub>-piperidinomethyl-4-hydroxy-5-cyclohexanespiro-2-imidazolidinone 106663-53-0 C14H25N3O2
    N<sub>3</sub>-piperidinomethyl-4-hydroxy-5-cyclohexanespiro-2-imidazolidinone
    —— (S)-4-benzyl-3-((S,E)-3-hydroxyhex-4-enoyl)-5,5-dimethyloxazolidin-2-one 1190324-39-0 C18H23NO4
    (S)-4-benzyl-3-((S,E)-3-hydroxyhex-4-enoyl)-5,5-dimethyloxazolidin-2-one
    —— (S)-4-benzyl-3-((2S,3R,E)-2-chloro-3-hydroxyhex-4-enoyl)-5,5-dimethyloxazolidin-2-one 1190324-38-9 C18H22ClNO4
    (S)-4-benzyl-3-((2S,3R,E)-2-chloro-3-hydroxyhex-4-enoyl)-5,5-dimethyloxazolidin-2-one
    —— 6-Ethyl-4,5-dimethyl-[1,3]oxazinan-2-one 122717-14-0 C8H15NO2
    6-Ethyl-4,5-dimethyl-[1,3]oxazinan-2-one
    —— 1'-((R)-2-((tert-butyldimethylsilyl)oxy)-1-phenylethyl)-5''-chloro-1-phenyl-2'-thioxodispiro[indoline-3,4'-imidazolidine-5',3''-indoline]-2,2''-dione 1354636-85-3 C37H37ClN4O3SSi
    1'-((R)-2-((tert-butyldimethylsilyl)oxy)-1-phenylethyl)-5''-chloro-1-phenyl-2'-thioxodispiro[indoline-3,4'-imidazolidine-5',3''-indoline]-2,2''-dione
    —— 4,5-dioctyloxyimidazolidin-2-one 94434-49-8 C19H38N2O3
    4,5-dioctyloxyimidazolidin-2-one