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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
    —— 2(β)-dimethyl-t-butylsilyloxymethylhexahydropyrrolo(1,2-b)isoxazole 120529-67-1 C13H27NO2Si
    2(β)-dimethyl-t-butylsilyloxymethylhexahydropyrrolo(1,2-b)isoxazole
    —— 3-(2-methoxy-ethyl)-thiazolidine-2-thione 3484-92-2 C6H11NOS2
    3-(2-methoxy-ethyl)-thiazolidine-2-thione
    —— 4-hydroxy-1,3-dimethyl-2,5-dioxo-imidazolidine-4-carboxylic acid ethylamide 21802-62-0 C8H13N3O4
    4-hydroxy-1,3-dimethyl-2,5-dioxo-imidazolidine-4-carboxylic acid ethylamide
    —— 1-[3-(3,4-Dichloro-phenyl)-4-hydroxy-5,5-dimethyl-2-oxo-imidazolidin-1-yl]-3-phenyl-urea 85601-67-8 C18H18Cl2N4O3
    1-[3-(3,4-Dichloro-phenyl)-4-hydroxy-5,5-dimethyl-2-oxo-imidazolidin-1-yl]-3-phenyl-urea
    —— 1-(4-fluorophenyl)-5-imino-3-(4-methoxyphenyl)-4-thioxoimidazolidin-2-one 1328894-51-4 C16H12FN3O2S
    1-(4-fluorophenyl)-5-imino-3-(4-methoxyphenyl)-4-thioxoimidazolidin-2-one
    —— 3-(N-Isopropylthiocarbamoyl)-2-oxo-oxazolidin 69163-80-0 C7H12N2O2S
    3-(N-Isopropylthiocarbamoyl)-2-oxo-oxazolidin
    —— 1-[3-(4-Chloro-phenyl)-4-hydroxy-5,5-dimethyl-2-oxo-imidazolidin-1-yl]-3-phenyl-urea 85601-70-3 C18H19ClN4O3
    1-[3-(4-Chloro-phenyl)-4-hydroxy-5,5-dimethyl-2-oxo-imidazolidin-1-yl]-3-phenyl-urea
    —— 1,3-Di-<β-hydroxyethoxy-ethoxy-ethyl>-5,5-dimethyl-hydantoin 29810-27-3 C17H32N2O8
    1,3-Di-<β-hydroxyethoxy-ethoxy-ethyl>-5,5-dimethyl-hydantoin
    —— 2-phenyl-3-phenylcarbamoyl-5,5-dicyclopropylisoxazolidine 83735-98-2 C22H24N2O2
    2-phenyl-3-phenylcarbamoyl-5,5-dicyclopropylisoxazolidine
    —— (4S,1'S)-3-(1'-allyl-1'-phenylmethylamino)-4-phenylmethyl-2-oxazolidinone 409305-55-1 C20H22N2O2
    (4S,1'S)-3-(1'-allyl-1'-phenylmethylamino)-4-phenylmethyl-2-oxazolidinone
    —— 3-Methylthiocarbamoyl-2-oxothiazolidin 53968-32-4 C5H8N2OS2
    3-Methylthiocarbamoyl-2-oxothiazolidin
    —— 1-(4-chlorophenyl)-3-(4-fluorophenyl)-5-imino-4-thioxoimidazolidin-2-one 1328894-43-4 C15H9ClFN3OS
    1-(4-chlorophenyl)-3-(4-fluorophenyl)-5-imino-4-thioxoimidazolidin-2-one
    —— 4,6-dimethyl-5-hydro-1,9-dioxa-4,6-diaza-5-phosphaspiro-<4,4>nonane 18389-63-4 C6H15N2O2P
    4,6-dimethyl-5-hydro-1,9-dioxa-4,6-diaza-5-phosphaspiro-<4,4>nonane
    —— 1,2,3,1'-Tetraallyl-2,3,4,5,4',5'-hexahydro-1H,1'H-[2,2']biimidazolyl 122171-14-6 C18H28N4
    1,2,3,1'-Tetraallyl-2,3,4,5,4',5'-hexahydro-1H,1'H-[2,2']biimidazolyl
    —— 1007389-84-5 C11H11NO3
    —— 5-ethyl-3-(<i>N</i>-phenyl-formimidoyl)-oxazolidin-2-one 19659-85-9 C12H14N2O2
    5-ethyl-3-(<i>N</i>-phenyl-formimidoyl)-oxazolidin-2-one
    —— 3-Isopentyl-4-oxo-2-thioxo-thiazolidin-5-(N-isopentyl-acetamid) 2574-47-2 C15H26N2O2S2
    3-Isopentyl-4-oxo-2-thioxo-thiazolidin-5-(N-isopentyl-acetamid)
    —— 8a-Hydroxy-2-phenyl-tetrahydro-oxazolo[3,2-a]pyridin-3-one 1751-72-0 C13H15NO3
    8a-Hydroxy-2-phenyl-tetrahydro-oxazolo[3,2-a]pyridin-3-one
    —— 8-methyl-3,4-dihydro-2<i>H</i>-spiro[benzo[<i>b</i>]oxepine-5,4'-imidazolidine]-2',5'-dione 96635-76-6 C13H14N2O3
    8-methyl-3,4-dihydro-2<i>H</i>-spiro[benzo[<i>b</i>]oxepine-5,4'-imidazolidine]-2',5'-dione
    —— 3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-5-isopropyl-5-methyl-oxazolidine-2,4-dione 101275-56-3 C16H22N2O3
    3-[2-(5-ethyl-pyridin-2-yl)-ethyl]-5-isopropyl-5-methyl-oxazolidine-2,4-dione
    —— 3,4-Dichloro-5-oxo-3-trimethylsilanyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester 134322-99-9 C13H21Cl2NO5Si
    3,4-Dichloro-5-oxo-3-trimethylsilanyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester
    —— 5,5'-dibenzylidene-3,3'-p-phenylenedimethyl-bis-thiazolidine-2,4-dione 63943-69-1 C28H20N2O4S2
    5,5'-dibenzylidene-3,3'-p-phenylenedimethyl-bis-thiazolidine-2,4-dione
    —— hexadecane-1-sulfonic acid (3-methyl-thiazolidin-2-ylidene)-hydrazide 2986-92-7 C20H41N3O2S2
    hexadecane-1-sulfonic acid (3-methyl-thiazolidin-2-ylidene)-hydrazide
    —— Thiophosphoric acid S-(2,5-dioxo-3-phenyl-imidazolidin-1-ylmethyl) ester O,O'-diethyl ester 33589-01-4 C14H19N2O5PS
    Thiophosphoric acid S-(2,5-dioxo-3-phenyl-imidazolidin-1-ylmethyl) ester O,O'-diethyl ester
    —— (S)-3-((S)-1-hydroxy-3-phenylpropan-2-yl)-1-methyl-5-phenyl-4,5-dihydro-1H-imidazol-3-ium chloride 1523535-27-4 C19H23N2O*Cl
    (S)-3-((S)-1-hydroxy-3-phenylpropan-2-yl)-1-methyl-5-phenyl-4,5-dihydro-1H-imidazol-3-ium chloride
    —— (4S,5R)-5-((S)-1-Methoxymethoxy-ethyl)-2,2,4-trimethyl-4-vinyl-oxazolidine-3-carboxylic acid tert-butyl ester 562824-70-8 C17H31NO5
    (4S,5R)-5-((S)-1-Methoxymethoxy-ethyl)-2,2,4-trimethyl-4-vinyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 6-ethyl-6-methyl-morpholine-2,3,5-trione 59375-90-5 C7H9NO4
    6-ethyl-6-methyl-morpholine-2,3,5-trione
    —— benzene-1,2,4,5-tetracarboxylic acid tetrakis-[2-(7,7,8,9,9-pentamethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl] ester 40075-73-8 C66H98N12O16
    benzene-1,2,4,5-tetracarboxylic acid tetrakis-[2-(7,7,8,9,9-pentamethyl-2,4-dioxo-1,3,8-triaza-spiro[4.5]dec-3-yl)-ethyl] ester
    —— 2,2,2',2'-tetramethyl-3,3'-(2-oxo-imidazolidine-1,3-diyl)-bis-propionaldehyde 28331-64-8 C13H22N2O3
    2,2,2',2'-tetramethyl-3,3'-(2-oxo-imidazolidine-1,3-diyl)-bis-propionaldehyde
    —— 2-Imino-3-(N-ethylthiocarbamoyl)-oxazolidin 69163-63-9 C6H11N3OS
    2-Imino-3-(N-ethylthiocarbamoyl)-oxazolidin
    —— 1-[2-(1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl]piperazin-2-one 1431944-35-2 C14H16N2O3
    1-[2-(1-oxo-1,3-dihydro-2-benzofuran-5-yl)ethyl]piperazin-2-one
    —— 3-Oxo-4-[(2-oxo-3-oxazolidinyl)imino]butanenitrile 110037-13-3 C7H7N3O3
    3-Oxo-4-[(2-oxo-3-oxazolidinyl)imino]butanenitrile
    —— N-(3-(N-(6-acetamidopyridin-3-yl)sulfamoyl)phenyl)-2-oxo-3-phenylimidazolidine-1-carboxamide 1020536-28-0 C23H22N6O5S
    N-(3-(N-(6-acetamidopyridin-3-yl)sulfamoyl)phenyl)-2-oxo-3-phenylimidazolidine-1-carboxamide
    —— 1150519-23-5 C9H11NO2
    —— (3aS,8aR,8bR)-3-(cyclohex-1-en-1-yl)-3a,8,8a,8b-tetrahydro-4H-[1,3]oxazolo[3',4':1,5]pyrrolo[3,4-d]isoxazol-6-one 1350620-98-2 C13H16N2O3
    (3aS,8aR,8bR)-3-(cyclohex-1-en-1-yl)-3a,8,8a,8b-tetrahydro-4H-[1,3]oxazolo[3',4':1,5]pyrrolo[3,4-d]isoxazol-6-one
    —— 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-cyclopentyl-2-fluorobenzamide 1332391-47-5 C25H21F4N5O2S
    4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-N-cyclopentyl-2-fluorobenzamide
    —— 4-[3-[6-[(2S)-4,4-dimethyl-5-oxo-2-(pyrrolidin-1-ylmethyl)-pyrrolidin-1-yl]hexyl]-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1089734-71-3 C28H38F3N5OS
    4-[3-[6-[(2S)-4,4-dimethyl-5-oxo-2-(pyrrolidin-1-ylmethyl)-pyrrolidin-1-yl]hexyl]-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 1,3-bis-(4-chloro-phenyl)-6-diethylamino-5-methyl-[1,3,5]triazinane-2,4-dione 41221-48-1 C20H22Cl2N4O2
    1,3-bis-(4-chloro-phenyl)-6-diethylamino-5-methyl-[1,3,5]triazinane-2,4-dione
    —— (3-Phenyl-2-p-tolyl-isoxazolidin-5-yl)-methanol 344321-16-0 C17H19NO2
    (3-Phenyl-2-p-tolyl-isoxazolidin-5-yl)-methanol
    —— 5,5'-dicyclohexylidene-2,2'-dithioxo-3,3'-(2-ethyl-2-aza-propane-1,3-diyl)-bis-thiazolidin-4-one 29004-25-9 C22H29N3O2S4
    5,5'-dicyclohexylidene-2,2'-dithioxo-3,3'-(2-ethyl-2-aza-propane-1,3-diyl)-bis-thiazolidin-4-one
    —— 1-Phenyl-O<sup>5'</sup>-methansulfonyl-O<sup>1'</sup>-methyl-β-D-arabinofurano<3',2':4,5>imidazolidin-2-on 5975-01-9 C14H18N2O6S
    1-Phenyl-O<sup>5'</sup>-methansulfonyl-O<sup>1'</sup>-methyl-β-D-arabinofurano<3',2':4,5>imidazolidin-2-on
    —— (RS)-5-(N-t-butyloxycarbonylaminomethyl)-3-oxoisoxazolidine-2-carboxamide 87497-73-2 C10H17N3O5
    (RS)-5-(N-t-butyloxycarbonylaminomethyl)-3-oxoisoxazolidine-2-carboxamide
    —— (4S,5R)-3-((S)-2-Fluoro-hexanoyl)-4-methyl-5-phenyl-oxazolidin-2-one 141022-87-9 C16H20FNO3
    (4S,5R)-3-((S)-2-Fluoro-hexanoyl)-4-methyl-5-phenyl-oxazolidin-2-one
    —— 4-(6-{3-(4-bromophenyl)-8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-1-yl}pyrimidin-4-yl)benzoic acid 1258878-52-2 C31H27BrN6O4
    4-(6-{3-(4-bromophenyl)-8-[(3-methylpyridin-2-yl)methyl]-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-1-yl}pyrimidin-4-yl)benzoic acid
    —— 4-[1-(4-cyano-3-trifluoromethylphenyl)-3,4-dimethyl-2,5-dioxoimidazolidin-4-yl]phenyl acetate 959693-86-8 C21H16F3N3O4
    4-[1-(4-cyano-3-trifluoromethylphenyl)-3,4-dimethyl-2,5-dioxoimidazolidin-4-yl]phenyl acetate
    —— 1,3-diaza-spiro[4.16]heneicosane-2,4-dione 5699-86-5 C19H34N2O2
    1,3-diaza-spiro[4.16]heneicosane-2,4-dione
    —— 3-((4R,5S)-5-(3-bromophenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one 1184294-17-4 C19H16BrN3O5S2
    3-((4R,5S)-5-(3-bromophenyl)-1-(phenylsulfonyl)-2-thioxoimidazolidine-4-carbonyl)oxazolidin-2-one
    —— 3-[1-hydroxy-2-(2-oxo-propyl)-cyclopropyl]-oxazolidin-2-one 1057968-13-4 C9H13NO4
    3-[1-hydroxy-2-(2-oxo-propyl)-cyclopropyl]-oxazolidin-2-one
    —— 5,5'-diisopropylidene-2,2'-dithioxo-3,3'-(2-ethyl-2-aza-propane-1,3-diyl)-bis-thiazolidin-4-one 29004-65-7 C16H21N3O2S4
    5,5'-diisopropylidene-2,2'-dithioxo-3,3'-(2-ethyl-2-aza-propane-1,3-diyl)-bis-thiazolidin-4-one
    —— 2-[(2S,5S)-2-methoxymethyl-5-methylmorpholino]ethanol 276860-62-9 C9H19NO3
    2-[(2S,5S)-2-methoxymethyl-5-methylmorpholino]ethanol