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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
    —— thiophene-2-carboxylic acid 2-(4-oxo-1-phenyl-1,3,8-triaza-spiro[4.5]dec-8-yl)-ethylamide 63003-92-9 C20H24N4O2S
    thiophene-2-carboxylic acid 2-(4-oxo-1-phenyl-1,3,8-triaza-spiro[4.5]dec-8-yl)-ethylamide
    —— (4S,5S)-N-(tert-butyloxycarbonyl)-5-ethenyl-4-phenylmethyl oxazolidin-2-one 265996-32-5 C17H21NO4
    (4S,5S)-N-(tert-butyloxycarbonyl)-5-ethenyl-4-phenylmethyl oxazolidin-2-one
    —— cyclopentanoglycoluril 485368-73-8 C7H10N4O2
    cyclopentanoglycoluril
    —— 3-<(tert-Butoxycarbonyl)amino>-2-O-(tert-butyldimethylsilyl)-3-deoxy-3-N,4-O-isopropylidene-D-threose 168326-01-0 C18H35NO5Si
    3-<(tert-Butoxycarbonyl)amino>-2-O-(tert-butyldimethylsilyl)-3-deoxy-3-N,4-O-isopropylidene-D-threose
    —— N-(3-ethynylphenyl)-2-oxo-3-phenylimidazolidine-1-carboxamide 1020536-55-3 C18H15N3O2
    N-(3-ethynylphenyl)-2-oxo-3-phenylimidazolidine-1-carboxamide
    —— 2-[(5Z)-5-[(2E)-2-(1-ethylpyrrolidin-2-ylidene)ethylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]ethanesulfonic acid 34282-85-4 C13H18N2O4S3
    2-[(5Z)-5-[(2E)-2-(1-ethylpyrrolidin-2-ylidene)ethylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]ethanesulfonic acid
    —— 2-[2-(pyridin-4-yl)prop-1-yl]isothiazolidine-1,1-dioxide 89151-07-5 C11H16N2O2S
    2-[2-(pyridin-4-yl)prop-1-yl]isothiazolidine-1,1-dioxide
    —— 6,6-dimethyl-3-oxa-1-azazbicyclo[3.1.0]hexan-2-one 947258-73-3 C6H9NO2
    6,6-dimethyl-3-oxa-1-azazbicyclo[3.1.0]hexan-2-one
    —— 2-[2-(pyridin-4-yl)ethyl]isothiazolidine-1,1-dioxide 89151-10-0 C10H14N2O2S
    2-[2-(pyridin-4-yl)ethyl]isothiazolidine-1,1-dioxide
    —— 4-[(2R,4R)-2-tert-butyl-1-(3,5-dichloro-4-fluoro-phenyl)-4-methyl-5-oxo-3-(2,2,2-trifluoro-acetyl)-imidazolidin-4-ylmethyl]-benzonitrile 1159735-59-7 C24H21Cl2F4N3O2
    4-[(2R,4R)-2-tert-butyl-1-(3,5-dichloro-4-fluoro-phenyl)-4-methyl-5-oxo-3-(2,2,2-trifluoro-acetyl)-imidazolidin-4-ylmethyl]-benzonitrile
    —— [(2,5-dioxo-imidazolidin-4-yl)-acetyl]-urea 198337-26-7 C6H8N4O4
    [(2,5-dioxo-imidazolidin-4-yl)-acetyl]-urea
    —— (Z)-5-(benzylidene)-4-thioxo-thiazolidine-2-one 14016-49-0 C10H7NOS2
    (Z)-5-(benzylidene)-4-thioxo-thiazolidine-2-one
    —— (3-ethyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid ethyl ester 5316-38-1 C9H13NO3S2
    (3-ethyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid ethyl ester
    —— (3-butyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid ethyl ester 5316-40-5 C11H17NO3S2
    (3-butyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid ethyl ester
    —— cis-4,5-dimethyl-thiazolidine-2-thione 1437-95-2 C5H9NS2
    cis-4,5-dimethyl-thiazolidine-2-thione
    —— cis-4,5-dimethylthiazolidin 2-one 98234-89-0 C5H9NOS
    cis-4,5-dimethylthiazolidin 2-one
    —— trans-4,5-dimethylthiazolidine-2-thione —— C5H9NS2
    trans-4,5-dimethylthiazolidine-2-thione
    —— 4,5-dimethyl-thiazolidine-2-thione 89417-70-9 C5H9NS2
    4,5-dimethyl-thiazolidine-2-thione
    —— 2-Imidazolidinone, 1-(4-aminophenyl)-3-(phenylmethyl)- 1082563-21-0 C16H17N3O
    2-Imidazolidinone, 1-(4-aminophenyl)-3-(phenylmethyl)-
    —— (3aR,4S,6S,7aR)-6-methoxy-4-methyl-1,3a,4,6,7,7a-hexahydropyrano[4,3-d][1,3]oxazol-2-one 88885-24-9 C8H13NO4
    (3aR,4S,6S,7aR)-6-methoxy-4-methyl-1,3a,4,6,7,7a-hexahydropyrano[4,3-d][1,3]oxazol-2-one
    —— (R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione 176858-52-9 C26H33NO4Si
    (R)-3-(1-tert-Butyldiphenylsilyloxyhept-6-en-4-yl)oxazolidine-2,4-dione
    —— (S)-3-(1-tert-Butyldiphenylsilyloxyoct-7-en-4-yl)oxazolidine-2,4-dione 169304-51-2 C27H35NO4Si
    (S)-3-(1-tert-Butyldiphenylsilyloxyoct-7-en-4-yl)oxazolidine-2,4-dione
    —— 8-bromo-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5-one 857042-82-1 C16H12BrClN2O
    8-bromo-9b-(4-chlorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5-one
    —— tert-butyl 3-(4-nitro-3-trifluoromethylphenyl)-5-methyl-4-oxo-2-thioxoimidazolidine-1-carboxylate 1315245-48-7 C16H16F3N3O5S
    tert-butyl 3-(4-nitro-3-trifluoromethylphenyl)-5-methyl-4-oxo-2-thioxoimidazolidine-1-carboxylate
    —— potassium (S)-4-benzyloxazolidin-2-one 1239708-09-8 C10H10NO2*K
    potassium (S)-4-benzyloxazolidin-2-one
    —— 5-(β-chlorosulfonylethyl)hydantoin 98021-90-0 C5H7ClN2O4S
    5-(β-chlorosulfonylethyl)hydantoin
    —— (4R,5RS)-3-(tert-butoxycarbonyl)-4-[2-(ethylsulfanyl)ethyl]-2,2-dimethyl-1,3-oxazolidine-5-carboxylic acid 656833-79-3 C15H27NO5S
    (4R,5RS)-3-(tert-butoxycarbonyl)-4-[2-(ethylsulfanyl)ethyl]-2,2-dimethyl-1,3-oxazolidine-5-carboxylic acid
    —— (S)-3-(1'-Oxopropyl-3'-phenyl)-4,5,5-trimethyloxazolidin-2-one 168297-95-8 C15H19NO3
    (S)-3-(1'-Oxopropyl-3'-phenyl)-4,5,5-trimethyloxazolidin-2-one
    —— (3aS,7aR)-3a,4,5,6,7,7a-hexahydrobenzoxazolin-2-one 21651-79-6 C7H11NO2
    (3aS,7aR)-3a,4,5,6,7,7a-hexahydrobenzoxazolin-2-one
    —— 3,3'-(propane-1,3-diyl)bis(thiazolidine-2,4-dione) 58531-93-4 C9H10N2O4S2
    3,3'-(propane-1,3-diyl)bis(thiazolidine-2,4-dione)
    —— (S)-4-methyl-5,5-dimethyloxazolidin-2-one 168297-83-4 C6H11NO2
    (S)-4-methyl-5,5-dimethyloxazolidin-2-one
    —— 8-(benzofuran-3-ylmethyl)-3-(2-fluoroethyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one 1240407-38-8 C24H26FN3O2
    8-(benzofuran-3-ylmethyl)-3-(2-fluoroethyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
    —— N-(dihydrocinnamoyl)-5,5-dimethyloxazolidin-2-one 250607-11-5 C14H17NO3
    N-(dihydrocinnamoyl)-5,5-dimethyloxazolidin-2-one
    —— 8-(benzofuran-3-ylmethyl)-3-methyl-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one 1240407-37-7 C23H25N3O2
    8-(benzofuran-3-ylmethyl)-3-methyl-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
    —— [(3R,3aR,6aR)-2-methyl-3-phenylhexahydro-3aH-cyclopenta[d]isoxazol-3a-yl]methanol 474115-96-3 C14H19NO2
    [(3R,3aR,6aR)-2-methyl-3-phenylhexahydro-3aH-cyclopenta[d]isoxazol-3a-yl]methanol
    —— (4R)-methyl-(5S)-phenyl-2-oxazolidinone 152547-73-4 C10H11NO2
    (4R)-methyl-(5S)-phenyl-2-oxazolidinone
    —— 4-isopropyl-[1,2,4]triazolidine-3,5-dione 16312-81-5 C5H9N3O2
    4-isopropyl-[1,2,4]triazolidine-3,5-dione
    —— (4R,5S,1'R)-1-methyl-3-<1-(1-hydroxycyclohexyl)propyl>-4-phenyl-5-methylimidazolidin-2-one 136504-13-7 C20H30N2O2
    (4R,5S,1'R)-1-methyl-3-<1-(1-hydroxycyclohexyl)propyl>-4-phenyl-5-methylimidazolidin-2-one
    —— (4R,5S,1'R,2'RS)-1-methyl-3-(1-ethyl-2-hydroxy-3-methylbutyl)-4-phenyl-5-methylimidazolidin-2-one 136504-15-9 C18H28N2O2
    (4R,5S,1'R,2'RS)-1-methyl-3-(1-ethyl-2-hydroxy-3-methylbutyl)-4-phenyl-5-methylimidazolidin-2-one
    —— (4R,5S,1'R,2'RS)-1-methyl-3-<1-(phenylhydroxymethyl)propyl>-4-phenyl-5-methylimidazolidin-2-one 136504-14-8 C21H26N2O2
    (4R,5S,1'R,2'RS)-1-methyl-3-<1-(phenylhydroxymethyl)propyl>-4-phenyl-5-methylimidazolidin-2-one
    —— (4R,5S,1'S)-1-methyl-3-<1-(tri-n-butylstannyl)propyl>-4-phenyl-5-methylimidazolidin-2-one 136504-04-6 C26H46N2OSn
    (4R,5S,1'S)-1-methyl-3-<1-(tri-n-butylstannyl)propyl>-4-phenyl-5-methylimidazolidin-2-one
    —— <i>N</i>,<i>N'</i>-dibenzylidene-2-phenyl-imidazolidine-1,3-diamine 59417-04-8 C23H22N4
    <i>N</i>,<i>N'</i>-dibenzylidene-2-phenyl-imidazolidine-1,3-diamine
    —— ditert-butyl (4S,5S)-4,5-dimethylimidazolidine-1,3-dicarboxylate 215882-21-6 C15H28N2O4
    ditert-butyl (4S,5S)-4,5-dimethylimidazolidine-1,3-dicarboxylate
    —— 5-isopropyloxazolidine-2-thione 76124-51-1 C6H11NOS
    5-isopropyloxazolidine-2-thione
    —— (Z)-5-(((Z)-9-chloro-2,3-dimethyl-6,7-dihydro-5H-benzo[7]annulen-8-yl)methylene)thiazolidine-2, 4-dione 1558039-24-9 C17H16ClNO2S
    (Z)-5-(((Z)-9-chloro-2,3-dimethyl-6,7-dihydro-5H-benzo[7]annulen-8-yl)methylene)thiazolidine-2, 4-dione
    —— 5-ethyloxazolidine-2-thione 35894-41-8 C5H9NOS
    5-ethyloxazolidine-2-thione
    —— 4-(3-Methoxyphenyl)-1,2-oxazolidine-3,5-dione 81580-43-0 C10H9NO4
    4-(3-Methoxyphenyl)-1,2-oxazolidine-3,5-dione
    —— 4-Imidazolidinone, 5-[2-(methylsulfinyl)ethyl]-3-phenyl-2-thioxo- 36301-91-4 C12H14N2O2S2
    4-Imidazolidinone, 5-[2-(methylsulfinyl)ethyl]-3-phenyl-2-thioxo-
    —— 3-(3,5-dichloro-phenyl)-1-(propane-1-sulfonyl)-imidazolidine-2,4-dione 61610-21-7 C12H12Cl2N2O4S
    3-(3,5-dichloro-phenyl)-1-(propane-1-sulfonyl)-imidazolidine-2,4-dione
    —— (<i>R</i>)-4-phenyl-imidazolidin-2-one 27129-49-3 C9H10N2O
    (<i>R</i>)-4-phenyl-imidazolidin-2-one