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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
    —— 1264753-43-6 C21H19BrN4O3
    —— S-[(2-oxo-1,3-oxazolidin-5-yl)methyl] ethanethioate 97899-19-9 C6H9NO3S
    S-[(2-oxo-1,3-oxazolidin-5-yl)methyl] ethanethioate
    —— 1,5-Dimethyl-3,7-dioxa-1-azonia-bicyclo<3.3.0>octan-iodid 17792-98-2 C7H14NO2*I
    1,5-Dimethyl-3,7-dioxa-1-azonia-bicyclo<3.3.0>octan-iodid
    —— 5-Methyl-5-<4-amino-phenaethyl>-hydantoin 100138-41-8 C12H15N3O2
    5-Methyl-5-<4-amino-phenaethyl>-hydantoin
    —— 1-benzylideneamino-3-phenyl-2-thiohydantoin 146860-00-6 C16H13N3OS
    1-benzylideneamino-3-phenyl-2-thiohydantoin
    —— 2,2-dimethyl-5-oxo-4-thiono-3-(diethoxyphosphoryl)-1,3-thiazolidine 132525-05-4 C9H16NO4PS2
    2,2-dimethyl-5-oxo-4-thiono-3-(diethoxyphosphoryl)-1,3-thiazolidine
    —— (+/-)-5-(2-<N-(4-Methyl-phenyl)-sulfamoyl>-aethyl)-hydantoin 96080-35-2 C12H15N3O4S
    (+/-)-5-(2-<N-(4-Methyl-phenyl)-sulfamoyl>-aethyl)-hydantoin
    —— 1,3,8-Triazaspiro(4.5)decan-4-one, 8-(5-methoxy-2,3-dihydro-2-benzofuranylmethyl)-3-methyl-1-phenyl- 102504-87-0 C24H29N3O3
    1,3,8-Triazaspiro(4.5)decan-4-one, 8-(5-methoxy-2,3-dihydro-2-benzofuranylmethyl)-3-methyl-1-phenyl-
    —— <(3R,3aRS)-3-Cyano-2,3,3a,4,5,6-hexahydropyrrolo<1,2-b>isoxazol-3a-yl>propanoate 119529-26-9 C11H16N2O3
    <(3R,3aRS)-3-Cyano-2,3,3a,4,5,6-hexahydropyrrolo<1,2-b>isoxazol-3a-yl>propanoate
    —— 4-[(5-chloro-2-pyridinyl)methyl]-2,2-difluoro-8-[(1S)-1-hydroxyethyl]-2H-1,4-benzoxazin-3(4H)-one 1263411-87-5 C16H13ClF2N2O3
    4-[(5-chloro-2-pyridinyl)methyl]-2,2-difluoro-8-[(1S)-1-hydroxyethyl]-2H-1,4-benzoxazin-3(4H)-one
    —— (+/-)-5-(2-<N-(2-Methyl-propyl)-sulfamoyl>-aethyl)-hydantoin 90951-56-7 C9H17N3O4S
    (+/-)-5-(2-<N-(2-Methyl-propyl)-sulfamoyl>-aethyl)-hydantoin
    —— N-(Diethylaminoethyl)-γ-sultam 17656-93-8 C9H20N2O2S
    N-(Diethylaminoethyl)-γ-sultam
    —— 4,4'-Bis-<1-phenyl-2,4-dioxo-imidazolidinyl-(3)>-diphenylether 21649-31-0 C30H22N4O5
    4,4'-Bis-<1-phenyl-2,4-dioxo-imidazolidinyl-(3)>-diphenylether
    —— 3-(2,4-dichloro-benzyl)-5-isopropyl-imidazolidine-2,4-dione 16399-50-1 C13H14Cl2N2O2
    3-(2,4-dichloro-benzyl)-5-isopropyl-imidazolidine-2,4-dione
    —— 1229596-90-0 C19H13NO4S
    —— 5-Chloro-3-isopropyl-5-methoxy-oxazolidine-2,4-dione 91467-20-8 C7H10ClNO4
    5-Chloro-3-isopropyl-5-methoxy-oxazolidine-2,4-dione
    —— 1,5-Bis-<1,2-diisopropyl-urazol-4-yl>-pentan 5604-37-5 C21H38N6O4
    1,5-Bis-<1,2-diisopropyl-urazol-4-yl>-pentan
    —— 5-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenethyl)-3-hexadecyl-5-methyl-imidazolidine-2,4-dione 54685-21-1 C36H62N2O3
    5-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenethyl)-3-hexadecyl-5-methyl-imidazolidine-2,4-dione
    —— 1-(o-bromophenyl)thiomethyl-5,5-dimethylhydantoin 873193-00-1 C12H13BrN2O2S
    1-(o-bromophenyl)thiomethyl-5,5-dimethylhydantoin
    —— (S)-3-((S)-2-chloro-2-fluoroacetyl)-4-isopropyl-5,5-dimethyloxazolidin-2-one 1615693-30-5 C10H15ClFNO3
    (S)-3-((S)-2-chloro-2-fluoroacetyl)-4-isopropyl-5,5-dimethyloxazolidin-2-one
    —— (3S,4S)-4-<(R)-2-<(tert-butyl)dimethylsilyloxy>tridecyl>-3-hexylazetidin-2-one 160452-38-0 C28H57NO2Si
    (3S,4S)-4-<(R)-2-<(tert-butyl)dimethylsilyloxy>tridecyl>-3-hexylazetidin-2-one
    —— (4R,5S)-5-((R)-1-hydroxypentadecyl)-4-((((4R,5S)-5-((R)-1-hydroxypentadecyl)-2-oxooxazolidin-4-yl)methylthio)methyl)oxazolidin-2-one 1340475-46-8 C38H72N2O6S
    (4R,5S)-5-((R)-1-hydroxypentadecyl)-4-((((4R,5S)-5-((R)-1-hydroxypentadecyl)-2-oxooxazolidin-4-yl)methylthio)methyl)oxazolidin-2-one
    —— 5-Benzyliden-3-methyl-2-thiooxazolidin-4-on 57454-31-6 C11H9NO2S
    5-Benzyliden-3-methyl-2-thiooxazolidin-4-on
    —— ethyl [(6RS)-1,4-dimethoxy-3-oxo-14-azadispiro[5.1.5.2]pentadeca-1,4-dien-(15Z)-ylidene]acetate 1189131-22-3 C20H27NO5
    ethyl [(6RS)-1,4-dimethoxy-3-oxo-14-azadispiro[5.1.5.2]pentadeca-1,4-dien-(15Z)-ylidene]acetate
    —— (S)-4-((R)-1-Hydroxy-but-3-ynyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 161601-33-8 C14H23NO4
    (S)-4-((R)-1-Hydroxy-but-3-ynyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 5-Hydroxy-1,3-dipentylimidazolidine-2,4-dione 1072196-04-3 C13H24N2O3
    5-Hydroxy-1,3-dipentylimidazolidine-2,4-dione
    —— (+/-)-N-{4-[2-(2,5-dioxo-4-phenyl-4-propyl-imidazolidin-1-yl)-acetyl]-3-fluoro-phenyl}-acetamide 1141887-60-6 C22H22FN3O4
    (+/-)-N-{4-[2-(2,5-dioxo-4-phenyl-4-propyl-imidazolidin-1-yl)-acetyl]-3-fluoro-phenyl}-acetamide
    —— 2-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]benzaldehyde 1226988-81-3 C22H17N3O5
    2-[2-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]ethynyl]benzaldehyde
    —— 922524-57-0 C20H41NO5Si
    —— (4R,5S)-3,4-dibenzyl-5-(iodomethyl)-1,3-oxazolidin-2-one 95832-35-2 C18H18INO2
    (4R,5S)-3,4-dibenzyl-5-(iodomethyl)-1,3-oxazolidin-2-one
    —— (S)-4-Benzyl-3-[(2S,4R)-2-((R)-1-hydroxy-propyl)-4-methyl-hex-5-ynoyl]-oxazolidin-2-one 245736-40-7 C20H25NO4
    (S)-4-Benzyl-3-[(2S,4R)-2-((R)-1-hydroxy-propyl)-4-methyl-hex-5-ynoyl]-oxazolidin-2-one
    —— 3-((4-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenoxy)pyridin-2-yl)methyl)-5-(4-methoxyphenyl)-5-methylimidazolidine-2,4-dione 1198166-93-6 C29H27F6N3O5
    3-((4-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-propylphenoxy)pyridin-2-yl)methyl)-5-(4-methoxyphenyl)-5-methylimidazolidine-2,4-dione
    —— Methyl 2-[1,3-bis(4-chlorophenyl)-2,5-dioxoimidazolidin-4-yl]acetate 1312205-49-4 C18H14Cl2N2O4
    Methyl 2-[1,3-bis(4-chlorophenyl)-2,5-dioxoimidazolidin-4-yl]acetate
    —— N,N-diethyl-4-{1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-5-oxo-2,3-dihydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-10a(10H)-yl}benzenesulfonamide 1323073-68-2 C24H27N5O5S
    N,N-diethyl-4-{1-[(3-methyl-1,2-oxazol-4-yl)carbonyl]-5-oxo-2,3-dihydro-1H,5H-imidazo[1,2-a]pyrrolo[1,2-d]pyrazin-10a(10H)-yl}benzenesulfonamide
    —— 6-Benzyl-4-methyl-4,6-diazaspiro[2.4]heptane-5,7-dione 1012781-85-9 C13H14N2O2
    6-Benzyl-4-methyl-4,6-diazaspiro[2.4]heptane-5,7-dione
    —— 5-<4-(3-Methyl-2-thienyl)phenyl>-S-methylhydantoin 70991-85-4 C15H14N2O2S
    5-<4-(3-Methyl-2-thienyl)phenyl>-S-methylhydantoin
    —— methyl (2R)-2-iodo-2-[(4S,5R)-4-(2-methylpropyl)-2-oxo-1,3-oxazolidin-5-yl]acetate 132549-29-2 C10H16INO4
    methyl (2R)-2-iodo-2-[(4S,5R)-4-(2-methylpropyl)-2-oxo-1,3-oxazolidin-5-yl]acetate
    —— [4-(R,S)-(4-cyanophenyl)-4-cyclopropyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester 340188-28-5 C16H15N3O4
    [4-(R,S)-(4-cyanophenyl)-4-cyclopropyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester
    —— 1-butyl-5-(1-hydroxyethylidene)-3-phenyl-2-thioxoimidazolidin-4-one 1354378-09-8 C15H18N2O2S
    1-butyl-5-(1-hydroxyethylidene)-3-phenyl-2-thioxoimidazolidin-4-one
    —— (S)-3-[(2S,3S)-3-(4-chlorophenyl)-3-hydroxy-2-methylpropanoyl]-4-isopropyl-1-phenyltetrahydropyrimidin-2(1H)-one 1404574-61-3 C23H27ClN2O3
    (S)-3-[(2S,3S)-3-(4-chlorophenyl)-3-hydroxy-2-methylpropanoyl]-4-isopropyl-1-phenyltetrahydropyrimidin-2(1H)-one
    —— 1,3-Bis(aziridin-1-ylmethyl)imidazolidine 112476-11-6 C9H18N4
    1,3-Bis(aziridin-1-ylmethyl)imidazolidine
    —— 3-Carbamoyl-5,9-diethyl-1,7-dimethyl-3,5,9-triazatricyclo<5,3,0,0<sup>2,6</sup>>-deca-4,8-10-trion 13379-65-2 C14H20N4O4
    3-Carbamoyl-5,9-diethyl-1,7-dimethyl-3,5,9-triazatricyclo<5,3,0,0<sup>2,6</sup>>-deca-4,8-10-trion
    —— 4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-(2-fluoroethyl)-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate 959692-34-3 C25H23F4N3O5
    4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-(2-fluoroethyl)-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate
    —— 1-(4-Chlor-phenyl)-5.5-dimethyl-hydantoin 103795-46-6 C11H11ClN2O2
    1-(4-Chlor-phenyl)-5.5-dimethyl-hydantoin
    —— 5-(5-(4-cyano-3-fluorophenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-(trifluoromethyl)picolinonitrile 1332389-33-9 C20H11F4N5OS
    5-(5-(4-cyano-3-fluorophenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-(trifluoromethyl)picolinonitrile
    —— 4-cyclohexylimino-1-dimethylamino-5-propyl-imidazolidin-2-one 39793-84-5 C14H26N4O
    4-cyclohexylimino-1-dimethylamino-5-propyl-imidazolidin-2-one
    —— 3-(4-Nitrophenethyl)-1-methylsulfonylimidazolidine-2,4-dione 252960-86-4 C12H13N3O6S
    3-(4-Nitrophenethyl)-1-methylsulfonylimidazolidine-2,4-dione
    —— dimethyl 3a,5-diphenyl-3a,4,5,6-tetrahydroimidazo[1,5-b]isoxazole-2,3-dicarboxylate 1111659-31-4 C21H20N2O5
    dimethyl 3a,5-diphenyl-3a,4,5,6-tetrahydroimidazo[1,5-b]isoxazole-2,3-dicarboxylate
    —— (methyl-1 propene-2 yl)-2 propyl-2 thiazolidine 114657-78-2 C10H19NS
    (methyl-1 propene-2 yl)-2 propyl-2 thiazolidine
    —— anhydro-(6-ethyl-7-oxo-8-benzyl-5-hydroxythiazole[3,2-a]pyrimidinium hydroxide) 91265-84-8 C15H14N2O2S
    anhydro-(6-ethyl-7-oxo-8-benzyl-5-hydroxythiazole[3,2-a]pyrimidinium hydroxide)