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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
    —— 2,4-dioxo-1,3-diazaspiro[5.5]undecane-5-carbonitrile 1450880-10-0 C10H13N3O2
    2,4-dioxo-1,3-diazaspiro[5.5]undecane-5-carbonitrile
    —— 3-bromomethyl-oxazolidine-2,4-dione 25046-20-2 C4H4BrNO3
    3-bromomethyl-oxazolidine-2,4-dione
    —— 5-methoxycarbonylmethylidene-1,3-dimethylhexahydropyrimidine 1132093-80-1 C9H16N2O2
    5-methoxycarbonylmethylidene-1,3-dimethylhexahydropyrimidine
    —— 1'-[2-(difluoromethoxy)benzyl]-N-(3-ethylphenyl)-2',5'-dioxospiro[8-azabicyclo[3.2.1]octane-3,4'-imidazolidine]-8-carboxamide 1610952-35-6 C26H28F2N4O4
    1'-[2-(difluoromethoxy)benzyl]-N-(3-ethylphenyl)-2',5'-dioxospiro[8-azabicyclo[3.2.1]octane-3,4'-imidazolidine]-8-carboxamide
    —— 5-(D-eryhtro-2,3,4-trihydroxybutylidene)imidazol-2,4-dione 116730-51-9 C7H10N2O5
    5-(D-eryhtro-2,3,4-trihydroxybutylidene)imidazol-2,4-dione
    —— 4-chloromethyl-5-methyl-5-phenyl-oxazolidin-2-one 62941-86-0 C11H12ClNO2
    4-chloromethyl-5-methyl-5-phenyl-oxazolidin-2-one
    —— 3-acetyl-2-tert-butyl-5-methylidene-1,3-oxazolidin-4-one 128677-41-8 C10H15NO3
    3-acetyl-2-tert-butyl-5-methylidene-1,3-oxazolidin-4-one
    —— 1156454-37-3 C19H30N2O2
    —— 2-Phenyltetrahydro-2H-1,2-oxazine-3,5-dione 72639-88-4 C10H9NO3
    2-Phenyltetrahydro-2H-1,2-oxazine-3,5-dione
    —— (4R,5R,6S)-2-(4-allyl-5-ethyl-2-oxo-oxazolidin-3-yl)-3-phenyl-propionaldehyde 362632-17-5 C17H21NO3
    (4R,5R,6S)-2-(4-allyl-5-ethyl-2-oxo-oxazolidin-3-yl)-3-phenyl-propionaldehyde
    —— 2-thiophen-2-yl-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridine-1,3-dione 935428-46-9 C11H12N2O2S
    2-thiophen-2-yl-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridine-1,3-dione
    —— (Z)-4-cinnamylidenehydantoin 141212-49-9 C12H10N2O2
    (Z)-4-cinnamylidenehydantoin
    —— 1,5,5-trimethyl-3-phenylselenomethylhydantoin 1224629-62-2 C13H16N2O2Se
    1,5,5-trimethyl-3-phenylselenomethylhydantoin
    —— 2-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)ethane-1-sulfonyl fluoride 878217-69-7 C7H11FN2O4S
    2-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)ethane-1-sulfonyl fluoride
    —— spiro[cyclopropane-1,6'-(2,4-diaza-bicyclo[3.2.0]heptan)]-3'-one 64631-15-8 C7H10N2O
    spiro[cyclopropane-1,6'-(2,4-diaza-bicyclo[3.2.0]heptan)]-3'-one
    —— 1308428-46-7 C26H26N2O2
    —— 5-(4-iodobutyl)hydantoin 1303990-93-3 C7H11IN2O2
    5-(4-iodobutyl)hydantoin
    —— (5R,6S,8aS)-(-)-6-butyl-5-(3-methoxymethoxypropyl)hexahydrooxazolo[3,4-a]pyridin-3-one 847358-14-9 C16H29NO4
    (5R,6S,8aS)-(-)-6-butyl-5-(3-methoxymethoxypropyl)hexahydrooxazolo[3,4-a]pyridin-3-one
    —— tert-butyl (4S)-4-[(1S,2S,3R)-3-hydroxy-1,2-bis(methoxymethoxy)pent-4-ynyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 1137669-87-4 C19H33NO8
    tert-butyl (4S)-4-[(1S,2S,3R)-3-hydroxy-1,2-bis(methoxymethoxy)pent-4-ynyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 4-vinyl-3-phenyl-2-oxazolidone 117609-19-5 C11H11NO2
    4-vinyl-3-phenyl-2-oxazolidone
    —— 5,5-dimethyl-3-(oxiranylmethoxy-methyl)-1-oxiranylmethyl-dihydro-pyrimidine-2,4-dione 55937-03-6 C13H20N2O5
    5,5-dimethyl-3-(oxiranylmethoxy-methyl)-1-oxiranylmethyl-dihydro-pyrimidine-2,4-dione
    —— 3-[5'-amino-(N-t-butyloxycarbonyl)-n-pentanyl]-5-[(indol-3-yl)-methyl]-imidazolidine-2,4-dione 373381-33-0 C22H30N4O4
    3-[5'-amino-(N-t-butyloxycarbonyl)-n-pentanyl]-5-[(indol-3-yl)-methyl]-imidazolidine-2,4-dione
    —— methyl 3-(1-adamantylamino)-7,9-dimethyl-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-ene-4-carboxylate 1231160-59-0 C21H25N3O7
    methyl 3-(1-adamantylamino)-7,9-dimethyl-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-ene-4-carboxylate
    —— 895150-78-4 C18H12F6N2O3
    —— 1-methyl 2-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}terephthalate 1006897-86-4 C29H23F3N4O6
    1-methyl 2-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}terephthalate
    —— 4-[4-(5-hydantoin)butyl]-2-chloro-4H-imidazo[4,5-b]pyridine 1303991-02-7 C13H14ClN5O2
    4-[4-(5-hydantoin)butyl]-2-chloro-4H-imidazo[4,5-b]pyridine
    —— 4-Imidazolidinone,5-[(4-hydroxy-3,5-diiodophenyl)methyl]-3-phenyl-2-thioxo-, (S)- 139521-03-2 C16H12I2N2O2S
    4-Imidazolidinone,5-[(4-hydroxy-3,5-diiodophenyl)methyl]-3-phenyl-2-thioxo-, (S)-
    —— (4R,5R)-4-tert-butyl-5-(trifluoromethyl)oxazolidin-2-one 1009606-38-5 C8H12F3NO2
    (4R,5R)-4-tert-butyl-5-(trifluoromethyl)oxazolidin-2-one
    —— S-3-(4-hydroxybutyl)-5-hexadecyloxymethyl-2-oxazolidinone 158832-18-9 C24H47NO4
    S-3-(4-hydroxybutyl)-5-hexadecyloxymethyl-2-oxazolidinone
    —— 1-Propionoyl-3-isopropyl-2,4-dioxodecahydroquinazolin 20090-44-2 C14H22N2O3
    1-Propionoyl-3-isopropyl-2,4-dioxodecahydroquinazolin
    —— 1-<2-(4-nitrophenyl)ethyl>imidazolidine-2,5-dione 165605-28-7 C11H11N3O4
    1-<2-(4-nitrophenyl)ethyl>imidazolidine-2,5-dione
    —— (R)-3-(5-allyloxypentanoyl)-4-benzyl-oxazolidine-2-one 1424401-94-4 C18H23NO4
    (R)-3-(5-allyloxypentanoyl)-4-benzyl-oxazolidine-2-one
    —— 191174-70-6 C12H37N10P2Ru
    —— (3-oxo-1-phenyl-1,4-diazaspiro[5.5]undec-4-yl)acetic acid 1128305-50-9 C17H22N2O3
    (3-oxo-1-phenyl-1,4-diazaspiro[5.5]undec-4-yl)acetic acid
    —— (2'S,3'S,5S)-5-benzyl-3-phenyl-1-(3'-hydroxy-2'-methyl-3'-(2,4-dichlorophenyl))propionylhydantoin 1367349-21-0 C26H22Cl2N2O4
    (2'S,3'S,5S)-5-benzyl-3-phenyl-1-(3'-hydroxy-2'-methyl-3'-(2,4-dichlorophenyl))propionylhydantoin
    —— 1,3-diphenyl-2-thioxo-4,5-amphi-bis(hydroxyimino)-imidazoline 85413-29-2 C15H12N4O2S
    1,3-diphenyl-2-thioxo-4,5-amphi-bis(hydroxyimino)-imidazoline
    —— 32096-62-1 C14H24CoN10S2
    —— (9R,10R,10aS,10bS)-9-methyl-10-(2-oxooxazolidine-3-carbonyl)-9,10,10a,10btetrahydro-1H-oxazolo[4,3-a]isoquinolin-3(5H)-one 1312469-86-5 C16H18N2O5
    (9R,10R,10aS,10bS)-9-methyl-10-(2-oxooxazolidine-3-carbonyl)-9,10,10a,10btetrahydro-1H-oxazolo[4,3-a]isoquinolin-3(5H)-one
    —— (R)-(+)-1-Phenyl-3-{2-[3-(2-cyanophenoxy)-2-hydroxypropyl]aminoethyl}hydantoin hydrochloride 131769-24-9 C21H22N4O4*ClH
    (R)-(+)-1-Phenyl-3-{2-[3-(2-cyanophenoxy)-2-hydroxypropyl]aminoethyl}hydantoin hydrochloride
    —— 5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-1-{10-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]decyl}imidazolidine-2,4-dione 1252643-00-7 C27H35F8N3O5S
    5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-1-{10-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]decyl}imidazolidine-2,4-dione
    —— 1-(4-bromophenyl)-3-(2-carboxyethyl)imidazolidine-2-thione 145412-64-2 C12H13BrN2O2S
    1-(4-bromophenyl)-3-(2-carboxyethyl)imidazolidine-2-thione
    —— 1-(8-(benzyloxy)quinolin-2-yl)-6-(4-fluorophenyl)-4,6-diazaspiro[2,4]heptane-5,7-dione 1358917-15-3 C27H20FN3O3
    1-(8-(benzyloxy)quinolin-2-yl)-6-(4-fluorophenyl)-4,6-diazaspiro[2,4]heptane-5,7-dione
    —— 1-Butyl-3-phenyl-2-propylimidazolidin 64469-45-0 C16H26N2
    1-Butyl-3-phenyl-2-propylimidazolidin
    —— N-[4-(4,4-dimethyl-2,5-dioxo-3-{9-[(4,4,5,5,5-pentafluoropentyl)sulphonyl]nonyl}imidazolidin-1-yl)-2-methylphenyl]sulphamide 1252643-29-0 C26H39F5N4O6S2
    N-[4-(4,4-dimethyl-2,5-dioxo-3-{9-[(4,4,5,5,5-pentafluoropentyl)sulphonyl]nonyl}imidazolidin-1-yl)-2-methylphenyl]sulphamide
    —— 2,4-Imidazolidinedione, 3-(3-bromo-2-phenylpropyl)- 1497957-79-5 C12H13BrN2O2
    2,4-Imidazolidinedione, 3-(3-bromo-2-phenylpropyl)-
    —— 5-(3-methyl-isoxazol-5-ylmethylene)-imidazolidine-2,4-dione 70996-88-2 C8H7N3O3
    5-(3-methyl-isoxazol-5-ylmethylene)-imidazolidine-2,4-dione
    —— (S)-3-((3S,5S)-3,5-diethyl-5-vinyl-1,2-dioxolane-3-carbonyl)-4-phenyl oxazolidin-2-one 1610608-16-6 C19H23NO5
    (S)-3-((3S,5S)-3,5-diethyl-5-vinyl-1,2-dioxolane-3-carbonyl)-4-phenyl oxazolidin-2-one
    —— (1R,7aS)-1-Methyl-tetrahydro-pyrrolo[1,2-c]oxazole-3,7-dione 128070-70-2 C7H9NO3
    (1R,7aS)-1-Methyl-tetrahydro-pyrrolo[1,2-c]oxazole-3,7-dione
    —— 3-Chloro-3-(4-chloro-2,5-dimethylphenyl)-8-methoxy-1,8-diazaspiro[4.5]decane-2,4-dione 1247032-85-4 C17H20Cl2N2O3
    3-Chloro-3-(4-chloro-2,5-dimethylphenyl)-8-methoxy-1,8-diazaspiro[4.5]decane-2,4-dione
    —— 2-(2-acetylaminoethyl)-6,8-dimethyl-4-phenyl-2,4,6,8-tetraazabicyclo[3.3.0]octane-3,7-dione 1259490-16-8 C16H21N5O3
    2-(2-acetylaminoethyl)-6,8-dimethyl-4-phenyl-2,4,6,8-tetraazabicyclo[3.3.0]octane-3,7-dione