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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,4aR,7aR)-7a-[(4R)-4-ethyl-2-oxo-1,3-oxazolidin-3-yl]-4-phenyl-4,4a,5,6,7,7a-hexahydrocyclopenta[b]pyran-2-carboxylic acid ethyl ester 1172623-59-4 C22H27NO5
    (4S,4aR,7aR)-7a-[(4R)-4-ethyl-2-oxo-1,3-oxazolidin-3-yl]-4-phenyl-4,4a,5,6,7,7a-hexahydrocyclopenta[b]pyran-2-carboxylic acid ethyl ester
    —— (4S,4aR,8aR)-8a-[(4R)-4-ethyl-2-oxo-1,3-oxazolidin-3-yl]-4-phenyl-4a,5,6,7,8,8a-hexahydro-4H-chromene-2-carboxylic acid ethyl ester 1172623-46-9 C23H29NO5
    (4S,4aR,8aR)-8a-[(4R)-4-ethyl-2-oxo-1,3-oxazolidin-3-yl]-4-phenyl-4a,5,6,7,8,8a-hexahydro-4H-chromene-2-carboxylic acid ethyl ester
    —— (R)-3-cyclohexenyl-4-ethyloxazolidin-2-one 1172623-40-3 C11H17NO2
    (R)-3-cyclohexenyl-4-ethyloxazolidin-2-one
    —— (S)-4-isopropyl-3-((S)-2-methyloctanoyl)oxazolidin-2-one 1415133-43-5 C15H27NO3
    (S)-4-isopropyl-3-((S)-2-methyloctanoyl)oxazolidin-2-one
    —— 1-tert-Butylimidazolidin-2-thion 61406-12-0 C7H14N2S
    1-tert-Butylimidazolidin-2-thion
    —— 1-(2-chloro-phenyl)-2,2-bis-methylsulfanyl-imidazolidine-4,5-dione 62376-68-5 C11H11ClN2O2S2
    1-(2-chloro-phenyl)-2,2-bis-methylsulfanyl-imidazolidine-4,5-dione
    —— [3(2'R),4R]-3-(2-methyloctanoyl)-4-benzyl-2-oxazolidinone 655234-59-6 C19H27NO3
    [3(2'R),4R]-3-(2-methyloctanoyl)-4-benzyl-2-oxazolidinone
    —— (4S)-4-benzyl-3-[(2R)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]octanoyl]-1,3-oxazolidin-2-one 261926-14-1 C25H41NO4Si
    (4S)-4-benzyl-3-[(2R)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]octanoyl]-1,3-oxazolidin-2-one
    —— t-butyl (4S,1'R,6'E)-2,2-dimethyl-4-(1'-hydroxy-7'-methyl-6'-hexadecen-2'-ynyl)-3-oxazolidinecarboxylate 160147-92-2 C27H47NO4
    t-butyl (4S,1'R,6'E)-2,2-dimethyl-4-(1'-hydroxy-7'-methyl-6'-hexadecen-2'-ynyl)-3-oxazolidinecarboxylate
    —— (R)-3-((R)-2-methyloctanoyl)-4-phenyloxazolidin-2-one 179681-10-8 C18H25NO3
    (R)-3-((R)-2-methyloctanoyl)-4-phenyloxazolidin-2-one
    —— tert-butyl (4R,1'S)-4-(1'-hydroxy-7'-methyl-6'-hexadecen-2'-ynyl)-2,2-dimethyl-3-oxazolidinecarboxylate 412284-68-5 C27H47NO4
    tert-butyl (4R,1'S)-4-(1'-hydroxy-7'-methyl-6'-hexadecen-2'-ynyl)-2,2-dimethyl-3-oxazolidinecarboxylate
    —— 15-thioxo-7,14-diaza-dispiro[5.1.5.2]pentadecane-14-carboxylic acid methylamide 57232-04-9 C15H25N3OS
    15-thioxo-7,14-diaza-dispiro[5.1.5.2]pentadecane-14-carboxylic acid methylamide
    —— N-(2-Hydroxyethyl)-3-nitroso-2-oxoimidazolidine-1-carboxamide 65533-70-2 C6H10N4O4
    N-(2-Hydroxyethyl)-3-nitroso-2-oxoimidazolidine-1-carboxamide
    —— (R)-4-[2-(thiophen-2-yl)vinyl]thiazolidin-2-one 1356191-12-2 C9H9NOS2
    (R)-4-[2-(thiophen-2-yl)vinyl]thiazolidin-2-one
    —— (4S)-[(1S,2R)-dihydroxybut-3-enyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester 160797-20-6 C14H25NO5
    (4S)-[(1S,2R)-dihydroxybut-3-enyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester
    —— (R)-4-(but-1-en-1-yl)thiazolidin-2-one 1356191-18-8 C7H11NOS
    (R)-4-(but-1-en-1-yl)thiazolidin-2-one
    —— 3-<i>tert</i>-butyl-5,5-dimethyl-4-methylene-oxazolidin-2-one 70540-32-8 C10H17NO2
    3-<i>tert</i>-butyl-5,5-dimethyl-4-methylene-oxazolidin-2-one
    —— 1-(4'-N,N-dimethylaminophenyl)-3,5-diphenyl-5-phenylamido-imidazolidin-2,4-dione 72742-99-5 C30H26N4O3
    1-(4'-N,N-dimethylaminophenyl)-3,5-diphenyl-5-phenylamido-imidazolidin-2,4-dione
    —— (E)-1-(2,3-dihydro-6-methoxychromen-4-ylideneamino)-3-(4-(piperidin-1-yl)butyl)imidazolidine-2,4-dione 1145670-74-1 C22H30N4O4
    (E)-1-(2,3-dihydro-6-methoxychromen-4-ylideneamino)-3-(4-(piperidin-1-yl)butyl)imidazolidine-2,4-dione
    —— 5-Cyclohexyl-3-phenyl-2-sulfanylideneimidazolidin-4-one 61815-21-2 C15H18N2OS
    5-Cyclohexyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
    —— 1,3-dimethyl-4-iminohydantoin 74404-71-0 C5H9N3O
    1,3-dimethyl-4-iminohydantoin
    —— ethyl (Z)-(1-benzyl-2,5-dioxo-3-tosylimidazolidin-4-ylidene)acetate 1038081-81-0 C21H20N2O6S
    ethyl (Z)-(1-benzyl-2,5-dioxo-3-tosylimidazolidin-4-ylidene)acetate
    —— (3aR,6S,6aS)-6-tetradecyltetrahydrothieno[3,4-d]oxazol-2(3H)-one 1340475-45-7 C19H35NO2S
    (3aR,6S,6aS)-6-tetradecyltetrahydrothieno[3,4-d]oxazol-2(3H)-one
    —— (R)-1-((4S,5S)-4-(methylsulfonyloxymethyl)-2-oxooxazolidin-5-yl)pentadecyl methanesulfonate 1340475-42-4 C21H41NO8S2
    (R)-1-((4S,5S)-4-(methylsulfonyloxymethyl)-2-oxooxazolidin-5-yl)pentadecyl methanesulfonate
    —— (3aS,6R,6aS)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one 1340475-43-5 C19H35NO3
    (3aS,6R,6aS)-6-tetradecyltetrahydrofuro[3,4-d]oxazol-2(3H)-one
    —— (3aR,6S,6aS)-6-tetradecyltetrahydroselenopheno[3,4-d]oxazol-2(3H)-one 1340475-47-9 C19H35NO2Se
    (3aR,6S,6aS)-6-tetradecyltetrahydroselenopheno[3,4-d]oxazol-2(3H)-one
    —— (5S)-3-isopropyl-5-trimethylsilylimidazolidine-1-carboxylic acid tert-butyl ester 381210-82-8 C14H30N2O2Si
    (5S)-3-isopropyl-5-trimethylsilylimidazolidine-1-carboxylic acid tert-butyl ester
    —— (5RS)-3-isopropyl-5-tri-n-butylstannylimidazolidine-1-carboxylic acid tert-butyl ester 623943-77-1 C23H48N2O2Sn
    (5RS)-3-isopropyl-5-tri-n-butylstannylimidazolidine-1-carboxylic acid tert-butyl ester
    —— (5S)-3-isopropyl-5-methylimidazolidine-1-carboxylic acid tert-butyl ester 381210-85-1 C12H24N2O2
    (5S)-3-isopropyl-5-methylimidazolidine-1-carboxylic acid tert-butyl ester
    —— (5 RS)-3-isopropyl-5-trimethylsilylimidazolidine-1-carboxylic acid tert-butyl ester 623943-76-0 C14H30N2O2Si
    (5 RS)-3-isopropyl-5-trimethylsilylimidazolidine-1-carboxylic acid tert-butyl ester
    —— 3-isopropylimidazolidine-1-carboxylic acid tert-butyl ester 381210-80-6 C11H22N2O2
    3-isopropylimidazolidine-1-carboxylic acid tert-butyl ester
    —— (Z)-2-Ethyliden-1-methyl-3-phenylimidazolidin 109153-34-6 C12H16N2
    (Z)-2-Ethyliden-1-methyl-3-phenylimidazolidin
    —— 5,5-Dimethyl-3-phenylmethoxy-2-thioxooxazolidin-4-on 72887-56-0 C12H13NO3S
    5,5-Dimethyl-3-phenylmethoxy-2-thioxooxazolidin-4-on
    —— Hydrazodicarbonsaeure-N-allyl-imid 16312-82-6 C5H7N3O2
    Hydrazodicarbonsaeure-N-allyl-imid
    —— 4-(tert-butyldimethylsilyloxy)-1,2-di(tert-butyloxycarbonyl)pyrazolidine 136305-22-1 C19H38N2O5Si
    4-(tert-butyldimethylsilyloxy)-1,2-di(tert-butyloxycarbonyl)pyrazolidine
    —— 4-hydroxy-2-(3-trifluoromethyl)phenyl-3-isoxazolidinone 159176-95-1 C10H8F3NO3
    4-hydroxy-2-(3-trifluoromethyl)phenyl-3-isoxazolidinone
    —— 1-(1H-benzimidazol-2-yl)-3-(4-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione 129256-74-2 C18H15ClN4O2
    1-(1H-benzimidazol-2-yl)-3-(4-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— N-[(S)-3-(4H,6H-5-Oxa-10b-aza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide 862275-59-0 C18H19N3O4
    N-[(S)-3-(4H,6H-5-Oxa-10b-aza-benzo[e]azulen-8-yl)-2-oxo-oxazolidin-5-ylmethyl]-acetamide
    —— 1-(1H-Benzimidazol-2-yl)-5,5-dimethyl-3-phenylimidazolidine-2,4-dione 129256-72-0 C18H16N4O2
    1-(1H-Benzimidazol-2-yl)-5,5-dimethyl-3-phenylimidazolidine-2,4-dione
    —— 2-chloro-3-fluoro-4-[3-(3-fluoro-4-methyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-benzonitrile 1272719-17-1 C19H14ClF2N3OS
    2-chloro-3-fluoro-4-[3-(3-fluoro-4-methyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-benzonitrile
    —— (4R,5R)-1,3-ditert-butyl-4-ethenyl-5-[(E)-hept-1-enyl]imidazolidin-2-one 954117-74-9 C20H36N2O
    (4R,5R)-1,3-ditert-butyl-4-ethenyl-5-[(E)-hept-1-enyl]imidazolidin-2-one
    —— 5-Benzyl-1,3-thiazolidin-2-thion 1438-00-2 C10H11NS2
    5-Benzyl-1,3-thiazolidin-2-thion
    —— 4-[3-(3-chloro-4-cyano-2-fluoro-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-2-fluoro-N-methyl-benzamide 1272718-99-6 C20H15ClF2N4O2S
    4-[3-(3-chloro-4-cyano-2-fluoro-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-2-fluoro-N-methyl-benzamide
    —— 4-{4-[3-(3-chloro-4-cyano-2-fiuoro-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-phenyl}-N,N-dimethyl-butyramide 1398045-21-0 C24H24ClFN4O2S
    4-{4-[3-(3-chloro-4-cyano-2-fiuoro-phenyl)-5,5-dimethyl-4-oxo-2-thioxo-imidazolidin-1-yl]-phenyl}-N,N-dimethyl-butyramide
    —— 2-chloro-4-[4,4-dimethyl-3-(6-methyl-pyridin-3-yl)-5-oxo-2-thioxo-imidazolidin-1-yl]-3-fluoro-benzonitrile 1272719-05-7 C18H14ClFN4OS
    2-chloro-4-[4,4-dimethyl-3-(6-methyl-pyridin-3-yl)-5-oxo-2-thioxo-imidazolidin-1-yl]-3-fluoro-benzonitrile
    —— 4-[7-(3-chloro-4-cyano-2-fluoro-phenyl)-8-oxo-6-thioxo-5,7-diaza-spiro[3.4]oct-5-yl]-2-fluoro-N-methyl-benzamide 1272718-97-4 C21H15ClF2N4O2S
    4-[7-(3-chloro-4-cyano-2-fluoro-phenyl)-8-oxo-6-thioxo-5,7-diaza-spiro[3.4]oct-5-yl]-2-fluoro-N-methyl-benzamide
    —— 4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-cyanophenyl-imidazolidin-1-yl)-3-fluoro-2-chloro-benzonitrile 1272719-06-8 C19H12ClFN4OS
    4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-cyanophenyl-imidazolidin-1-yl)-3-fluoro-2-chloro-benzonitrile
    —— 2-chloro-3-fluoro-4-[3-(4-methanesulfonyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-benzonitrile 1272719-04-6 C19H15ClFN3O3S2
    2-chloro-3-fluoro-4-[3-(4-methanesulfonyl-phenyl)-4,4-dimethyl-5-oxo-2-thioxo-imidazolidin-1-yl]-benzonitrile
    —— 2-chloro-4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-3-fluoro-benzonitrile 1272719-15-9 C19H15ClFN3OS
    2-chloro-4-(4,4-dimethyl-5-oxo-2-thioxo-3-p-tolyl-imidazolidin-1-yl)-3-fluoro-benzonitrile
    —— 1-(1H-benzimidazol-2-yl)-3,5,5-trimethylimidazolidine-2,4-dione 129256-71-9 C13H14N4O2
    1-(1H-benzimidazol-2-yl)-3,5,5-trimethylimidazolidine-2,4-dione