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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
    —— 6-deuterio-2,4,7,7-tetramethyl-2,4-diaza-bicyclo[4.2.0]octane-3,5-dione 65840-30-4 C10H16N2O2
    6-deuterio-2,4,7,7-tetramethyl-2,4-diaza-bicyclo[4.2.0]octane-3,5-dione
    —— (2S,3R,4E)-2-N-tert-butoxycarbonyl-1O,2N-isopropylidene-3-hydroxy-15-methylhexadec-4-ene 1161750-33-9 C25H47NO4
    (2S,3R,4E)-2-N-tert-butoxycarbonyl-1O,2N-isopropylidene-3-hydroxy-15-methylhexadec-4-ene
    —— (4S,5S)-5-Chloromethyl-4-isobutyl-oxazolidin-2-one 108860-20-4 C8H14ClNO2
    (4S,5S)-5-Chloromethyl-4-isobutyl-oxazolidin-2-one
    —— 4-ethoxy-5-hydroxy-1-methyl-4,5-diphenyltetrahydroimidazole-2-thione 123351-49-5 C18H20N2O2S
    4-ethoxy-5-hydroxy-1-methyl-4,5-diphenyltetrahydroimidazole-2-thione
    —— (R)-4-benzyl-3-((2R,3S)-2-chloro-3-hydroxy-3-((1R,2S)-2-isopropylcyclopropyl)propanoyl)-5,5-dimethyloxazolidin-2-one 1312341-54-0 C21H28ClNO4
    (R)-4-benzyl-3-((2R,3S)-2-chloro-3-hydroxy-3-((1R,2S)-2-isopropylcyclopropyl)propanoyl)-5,5-dimethyloxazolidin-2-one
    —— 1,4-diethyl-3,6-dimethyl-2,5-dithia-7-aza-bicyclo[2.2.1]heptan-7-ol 70966-51-7 C10H19NOS2
    1,4-diethyl-3,6-dimethyl-2,5-dithia-7-aza-bicyclo[2.2.1]heptan-7-ol
    —— 5,5-Di-n-octyl-2,4-dithiohydantoin 70014-55-0 C19H36N2S2
    5,5-Di-n-octyl-2,4-dithiohydantoin
    —— 3-phenyl-4-styryl-6-oxo-2,7-dioxa-3-azabicyclo<3.3.0>octane 139928-47-5 C19H17NO3
    3-phenyl-4-styryl-6-oxo-2,7-dioxa-3-azabicyclo<3.3.0>octane
    —— 2-oxo-oxazolidine-3-carboxylic acid propyl ester 100911-42-0 C7H11NO4
    2-oxo-oxazolidine-3-carboxylic acid propyl ester
    —— 1-(4-chloro-phenyl)-3-methyl-5-(1,2,2-trichloro-vinylimino)-imidazolidine-2,4-dione 54094-91-6 C12H7Cl4N3O2
    1-(4-chloro-phenyl)-3-methyl-5-(1,2,2-trichloro-vinylimino)-imidazolidine-2,4-dione
    —— 8-methoxy-3-[(4-methoxyphenyl)methyl]-2,2-dioxo-6,10b-dihydro-1H-[1,2,4]thiadiazino[5,4-a]isoindol-4-one 1358684-14-6 C19H20N2O5S
    8-methoxy-3-[(4-methoxyphenyl)methyl]-2,2-dioxo-6,10b-dihydro-1H-[1,2,4]thiadiazino[5,4-a]isoindol-4-one
    —— (R)-4-hydroxy-5-methyl-5-phenyl-1,5-dihydro-pyrrol-2-one 940303-27-5 C11H11NO2
    (R)-4-hydroxy-5-methyl-5-phenyl-1,5-dihydro-pyrrol-2-one
    —— 941303-79-3 C21H33NO6
    —— 1346947-55-4 C12H15NO4S
    —— tert-butyl (4S,5R,2'R)-4-isopropyl-5-(2-methyl-3-oxopropyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 326500-59-8 C17H31NO4
    tert-butyl (4S,5R,2'R)-4-isopropyl-5-(2-methyl-3-oxopropyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 5-hex-2-enyl-3-methyl-1,3-thiazolidin-4-one 99223-61-7 C10H17NOS
    5-hex-2-enyl-3-methyl-1,3-thiazolidin-4-one
    —— (4R,5S)-4-(6-bromohexyl)-5-methylimidazolidin-2-one 1379655-87-4 C10H19BrN2O
    (4R,5S)-4-(6-bromohexyl)-5-methylimidazolidin-2-one
    —— N<sup>3</sup>-Benzolsulfonyl-N<sup>1</sup>-<4-methyl-thiazolyl-(2)>-hydantoin 98018-22-5 C13H11N3O4S2
    N<sup>3</sup>-Benzolsulfonyl-N<sup>1</sup>-<4-methyl-thiazolyl-(2)>-hydantoin
    —— 3-(Methoxymethyl)-5,5-dimethylimidazolidin-2,4-dion 66503-11-5 C7H12N2O3
    3-(Methoxymethyl)-5,5-dimethylimidazolidin-2,4-dion
    —— (R)-5-methylthiazolidine-2-thione 787636-34-4 C4H7NS2
    (R)-5-methylthiazolidine-2-thione
    —— 5-(4-nitro-benzylidene)-2-thioxo-3-<i>m</i>-tolyl-imidazolidin-4-one 53865-40-0 C17H13N3O3S
    5-(4-nitro-benzylidene)-2-thioxo-3-<i>m</i>-tolyl-imidazolidin-4-one
    —— dimethyl-(3-methyl-hexahydro-benzo[1,3,2]oxazaphosphol-2-yl)-amine 35802-34-7 C9H19N2OP
    dimethyl-(3-methyl-hexahydro-benzo[1,3,2]oxazaphosphol-2-yl)-amine
    —— 1-[2-(2,4-difluorophenylamino)benzyl]-3-(4-methanesulfinyl-3-trifluoromethylphenyl)-5,5-dimethylimidazolidine-2,4-dione 1006897-67-1 C26H22F5N3O3S
    1-[2-(2,4-difluorophenylamino)benzyl]-3-(4-methanesulfinyl-3-trifluoromethylphenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 1,3-diphenyl-[1,3,5]triazinane-2,4-dione 71809-40-0 C15H13N3O2
    1,3-diphenyl-[1,3,5]triazinane-2,4-dione
    —— 1591927-80-8 C14H24INO4
    —— 4-[3-(4-tert-Butyl-phenyl)-2-oxo-tetrahydro-pyrimidin-1-yl]-benzoic acid ethyl ester 753491-61-1 C23H28N2O3
    4-[3-(4-tert-Butyl-phenyl)-2-oxo-tetrahydro-pyrimidin-1-yl]-benzoic acid ethyl ester
    —— thiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester-<i>S</i>-(2,5-dioxo-4,4-diphenyl-imidazolidin-1-ylmethyl ester) 33579-33-8 C20H23N2O5PS
    thiophosphoric acid <i>O</i>,<i>O</i>'-diethyl ester-<i>S</i>-(2,5-dioxo-4,4-diphenyl-imidazolidin-1-ylmethyl ester)
    —— [(1S,2R,3S)-2-Hydroxy-1-isobutyl-4-((S)-4-isopropyl-2-oxo-oxazolidin-3-yl)-3-methylsulfanyl-4-oxo-butyl]-carbamic acid tert-butyl ester 98264-72-3 C20H36N2O6S
    [(1S,2R,3S)-2-Hydroxy-1-isobutyl-4-((S)-4-isopropyl-2-oxo-oxazolidin-3-yl)-3-methylsulfanyl-4-oxo-butyl]-carbamic acid tert-butyl ester
    —— (2S,4S)-5,5-diethyl-4-isobutyl-2-propyloxazolidine 1173393-11-7 C14H29NO
    (2S,4S)-5,5-diethyl-4-isobutyl-2-propyloxazolidine
    —— methyl 2-({[3,5-bis(trifluoromethyl)phenyl]methyl}(methyl)carbamoyl)-7-methyl-1-(2-methylphenyl)-6-oxo-octahydropyrrolo[1,2-a]piperazine-7-carboxylate 1453068-23-9 C28H29F6N3O4
    methyl 2-({[3,5-bis(trifluoromethyl)phenyl]methyl}(methyl)carbamoyl)-7-methyl-1-(2-methylphenyl)-6-oxo-octahydropyrrolo[1,2-a]piperazine-7-carboxylate
    —— (3E,10E)-11,12,13,14,15,16,81,82,83,84,85,86-dodecahydro-4,11-diaza-1(2,1),8(1,2)-dipyrimidina-2,9(1,4)-dibenzenacyclotetradecaphane-3,10-diene 124481-60-3 C28H38N6
    (3E,10E)-11,12,13,14,15,16,81,82,83,84,85,86-dodecahydro-4,11-diaza-1(2,1),8(1,2)-dipyrimidina-2,9(1,4)-dibenzenacyclotetradecaphane-3,10-diene
    —— 1-(2,4,6-trimethylphenyl)-3-methyl-2-(pentafluorophenyl)imidazolidine 935476-30-5 C19H19F5N2
    1-(2,4,6-trimethylphenyl)-3-methyl-2-(pentafluorophenyl)imidazolidine
    —— 3-allyl-5-methyl-2-thioxo-[1,3]thiazinan-4-one 25200-75-3 C8H11NOS2
    3-allyl-5-methyl-2-thioxo-[1,3]thiazinan-4-one
    —— 3-bromoacetyl-4-ethyl-2,2-dimethyl-oxazolidine 52836-26-7 C9H16BrNO2
    3-bromoacetyl-4-ethyl-2,2-dimethyl-oxazolidine
    —— 5-Allylthiomethyl-5-methylhydantoin 49621-02-5 C8H12N2O2S
    5-Allylthiomethyl-5-methylhydantoin
    —— 1-[4-(2-methoxycarbonyl-ethyl)-phenyl]-3-(4-(n-propylamino-methyl)-phenyl)-imidazolidin-2-one 1097296-97-3 C23H29N3O3
    1-[4-(2-methoxycarbonyl-ethyl)-phenyl]-3-(4-(n-propylamino-methyl)-phenyl)-imidazolidin-2-one
    —— (E)-1,3-Dimethyl-5-(methoxycarbonylmethylen)-hydantoin 63996-29-2 C8H10N2O4
    (E)-1,3-Dimethyl-5-(methoxycarbonylmethylen)-hydantoin
    —— N-(3-butyl-2,4-dioxoimidazolidin-1-yl)benzamide 137678-32-1 C14H17N3O3
    N-(3-butyl-2,4-dioxoimidazolidin-1-yl)benzamide
    —— 3-benzyl-8-methoxy-2,2-dioxo-6,10b-dihydro-1H-[1,2,4]thiadiazino[5,4-a]isoindol-4-one 1358684-13-5 C18H18N2O4S
    3-benzyl-8-methoxy-2,2-dioxo-6,10b-dihydro-1H-[1,2,4]thiadiazino[5,4-a]isoindol-4-one
    —— DL-(1α,2α,3β,4β,5α)-3-O,4-N-carbonyl-5-O-methyl-4-(methylamino)-1-O-pivaloyl-1,2,3,5-cyclohexanetetrol 121811-49-2 C14H23NO6
    DL-(1α,2α,3β,4β,5α)-3-O,4-N-carbonyl-5-O-methyl-4-(methylamino)-1-O-pivaloyl-1,2,3,5-cyclohexanetetrol
    —— 5-(Cyclohexylmethyl)-3-thiophen-2-ylimidazolidine-2,4-dione 935428-42-5 C14H18N2O2S
    5-(Cyclohexylmethyl)-3-thiophen-2-ylimidazolidine-2,4-dione
    —— 3-{(Z)-[(2S,6R)-3,6-dimethyl-2-phenylcyclohex-3-en-1-ylidene]methyl}-1,3-oxazolidin-2-one 1394249-59-2 C18H21NO2
    3-{(Z)-[(2S,6R)-3,6-dimethyl-2-phenylcyclohex-3-en-1-ylidene]methyl}-1,3-oxazolidin-2-one
    —— 4-(1-hydroxy-1-methyl-ethyl)-5-phenyl-oxazolidin-2-one 62941-59-7 C12H15NO3
    4-(1-hydroxy-1-methyl-ethyl)-5-phenyl-oxazolidin-2-one
    —— 3-(4-fluorophenethyl)-2-(4-tert-butylphenyl)-1-methylimidazolidin-4-one 1162339-69-6 C22H27FN2O
    3-(4-fluorophenethyl)-2-(4-tert-butylphenyl)-1-methylimidazolidin-4-one
    —— methyl 2-oxo-3-oxazolidinecarbodithioate 157064-16-9 C5H7NO2S2
    methyl 2-oxo-3-oxazolidinecarbodithioate
    —— (R,E)-4-oxo-4-(2-oxo-4-phenyloxazolidin-3-yl)but-2-en-1-yl acetate 1333325-44-2 C15H15NO5
    (R,E)-4-oxo-4-(2-oxo-4-phenyloxazolidin-3-yl)but-2-en-1-yl acetate
    —— (cis,trans)-N-(2,4-dioxo-7-oxa-1,3-diazaspiro[4.5]dec-10-yl)-4-[(2,3,5-trimethyl-4-pyridinyl)methyl]benzamide 477582-12-0 C23H26N4O4
    (cis,trans)-N-(2,4-dioxo-7-oxa-1,3-diazaspiro[4.5]dec-10-yl)-4-[(2,3,5-trimethyl-4-pyridinyl)methyl]benzamide
    —— 3-Isopropyliden-4-methyl-2-pyrrolidinon 51552-38-6 C8H13NO
    3-Isopropyliden-4-methyl-2-pyrrolidinon
    —— (4S,5R)-N-Boc-4-isobutyl-5-hexynyloxazolidin-2-one 120589-50-6 C18H29NO4
    (4S,5R)-N-Boc-4-isobutyl-5-hexynyloxazolidin-2-one
    —— (4R,5S)-1,5-dimethyl-3-[(1S,2S,3R,4R)-3-methylbicyclo[2.2.1]hept-5-en-2-ylcarbonyl]-4-phenyl-2-imidazolidinone 331283-98-8 C20H24N2O2
    (4R,5S)-1,5-dimethyl-3-[(1S,2S,3R,4R)-3-methylbicyclo[2.2.1]hept-5-en-2-ylcarbonyl]-4-phenyl-2-imidazolidinone