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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
    —— 3-<i>sec</i>-butyl-5,5-dichloro-6-methoxy-6-methyl-dihydro-pyrimidine-2,4-dione 13601-97-3 C10H16Cl2N2O3
    3-<i>sec</i>-butyl-5,5-dichloro-6-methoxy-6-methyl-dihydro-pyrimidine-2,4-dione
    —— 1150518-59-4 C19H17NO2
    —— 1-(4-{[3-(4-tert-butylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl}pyridin-2-yl)-3-pyridin-3-ylurea 945104-52-9 C27H30N6O3
    1-(4-{[3-(4-tert-butylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl}pyridin-2-yl)-3-pyridin-3-ylurea
    —— 3-(2-Hydroxy-2-phenylethyl)-1,3-diazaspiro[4.6]undecane-2,4-dione 1197803-64-7 C17H22N2O3
    3-(2-Hydroxy-2-phenylethyl)-1,3-diazaspiro[4.6]undecane-2,4-dione
    —— 1-ethoxysilatrane-trifluoroacetic acid adduct 134735-11-8 C2HF3O2*C8H17NO4Si
    1-ethoxysilatrane-trifluoroacetic acid adduct
    —— 3<i>c</i>-(2,5-dimethoxy-phenyl)-2-phenyl-isoxazolidine-4<i>r</i>,5<i>t</i>-dicarboxylic acid dimethyl ester 62047-76-1 C21H23NO7
    3<i>c</i>-(2,5-dimethoxy-phenyl)-2-phenyl-isoxazolidine-4<i>r</i>,5<i>t</i>-dicarboxylic acid dimethyl ester
    —— (4S,5R)-4-(phenylethynyl)-5-((1R,2R,3S)-1,2,3-trihydroxybutyl)oxazolidin-2-one 1448665-29-9 C15H17NO5
    (4S,5R)-4-(phenylethynyl)-5-((1R,2R,3S)-1,2,3-trihydroxybutyl)oxazolidin-2-one
    —— 4-Methyl-6,8-di(3-tolyl)-1-thia-3,4,6,8-tetraazaspiro<4.4>-2-nonen-7,9-dion 114395-46-9 C19H18N4O2S
    4-Methyl-6,8-di(3-tolyl)-1-thia-3,4,6,8-tetraazaspiro<4.4>-2-nonen-7,9-dion
    —— 1-(Methylthio-thiocarbonyl)-2-oxoimidazolidine 71408-23-6 C5H8N2OS2
    1-(Methylthio-thiocarbonyl)-2-oxoimidazolidine
    —— 1455443-04-5 C11H19FN2O
    —— 4-oxo-2,6-diphenyl-[1,3,5]dioxazinane-5-sulfonyl fluoride 53440-42-9 C15H12FNO5S
    4-oxo-2,6-diphenyl-[1,3,5]dioxazinane-5-sulfonyl fluoride
    —— 5-(2-bromo-3-ethoxy-allylidene)-3-phenyl-2-thioxo-thiazolidin-4-one 37005-25-7 C14H12BrNO2S2
    5-(2-bromo-3-ethoxy-allylidene)-3-phenyl-2-thioxo-thiazolidin-4-one
    —— 1,3-ditert-butyl-2-(1,3-ditert-butyl-1,3-diaza-2-silanidacyclopent-2-yl)-1,3-diaza-2-silanidacyclopentane 330479-47-5 C20H44N4Si2
    1,3-ditert-butyl-2-(1,3-ditert-butyl-1,3-diaza-2-silanidacyclopent-2-yl)-1,3-diaza-2-silanidacyclopentane
    —— 3-<(6-Methyl-3-cyclohexenyl)carbonyl>-4-phenyl-2-oxazolidinone 92284-50-9 C17H19NO3
    3-<(6-Methyl-3-cyclohexenyl)carbonyl>-4-phenyl-2-oxazolidinone
    —— N-[3-((2S,7R)-6-hydroxy-4-oxo-3-thiophen-3-ylmethyl-3-aza-tricyclo[6.2.2.0(2,7)]dodec-5-en-5-yl)-1,1-dioxo-1,4-dihydro-1λ6-thieno[2,3-e][1,2,4]thiadiazin-7-ylmethyl]-methanesulfonamide 1198469-58-7 C23H26N4O6S4
    N-[3-((2S,7R)-6-hydroxy-4-oxo-3-thiophen-3-ylmethyl-3-aza-tricyclo[6.2.2.0(2,7)]dodec-5-en-5-yl)-1,1-dioxo-1,4-dihydro-1λ6-thieno[2,3-e][1,2,4]thiadiazin-7-ylmethyl]-methanesulfonamide
    —— 1-(3,5-dimethyl-isoxazol-4-yl)-3-[4-(4-ethyl-2,5-dioxo-4-phenyl-imidazolidin-1-ylmethyl)-phenyl]-urea 1141887-76-4 C24H25N5O4
    1-(3,5-dimethyl-isoxazol-4-yl)-3-[4-(4-ethyl-2,5-dioxo-4-phenyl-imidazolidin-1-ylmethyl)-phenyl]-urea
    —— 8-[4-(4-methoxy-phenyl)-pent-3-enyl]-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one 3725-72-2 C25H31N3O2
    8-[4-(4-methoxy-phenyl)-pent-3-enyl]-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 1150518-85-6 C18H21NO2
    —— 8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-3-methyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one 47607-98-7 C23H27N3O3
    8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-3-methyl-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 3-(3-propionyloxy-propyl)-2-thioxo-thiazolidin-4-one 21013-63-8 C9H13NO3S2
    3-(3-propionyloxy-propyl)-2-thioxo-thiazolidin-4-one
    —— 1-allyl-2-thienoyl-aziridine 461642-97-7 C10H11NOS
    1-allyl-2-thienoyl-aziridine
    —— 11-phenyl-decahydro-4a,6a-epiazano-dibenzo[c,f][1,2]oxazepin-12-ol 54608-00-3 C19H26N2O2
    11-phenyl-decahydro-4a,6a-epiazano-dibenzo[c,f][1,2]oxazepin-12-ol
    —— (4S,5S)-4-(4-tert-Butoxycarbonylamino-butyl)-5-((E)-3-methoxycarbonyl-allyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 115384-77-5 C24H42N2O7
    (4S,5S)-4-(4-tert-Butoxycarbonylamino-butyl)-5-((E)-3-methoxycarbonyl-allyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 2-Methyl-5-(4-methylbenzyliden)-hydantoin 109754-16-7 C12H12N2O2
    2-Methyl-5-(4-methylbenzyliden)-hydantoin
    —— 2-[(4R,5S)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-4-propan-2-yl-1,3-oxazolidin-5-yl]acetic acid 117710-08-4 C15H27NO5
    2-[(4R,5S)-2,2-dimethyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-4-propan-2-yl-1,3-oxazolidin-5-yl]acetic acid
    —— tert-butyl 2-(2-(1-(3-(4-bromophenyl)ureido)-4-isopropyl-2,5-dioxoimidazolidin-4-yl)acetamido)-2-methylpropanoate 1434719-77-3 C23H32BrN5O6
    tert-butyl 2-(2-(1-(3-(4-bromophenyl)ureido)-4-isopropyl-2,5-dioxoimidazolidin-4-yl)acetamido)-2-methylpropanoate
    —— 4-hydroxy-1,3-dimethyl-3-(p-tolyl)-1,4-diazaspiro[4.5]decan-2-one 1666123-64-3 C17H24N2O2
    4-hydroxy-1,3-dimethyl-3-(p-tolyl)-1,4-diazaspiro[4.5]decan-2-one
    —— 9-Chlor-5-methyl-10b-phenyl-1,2,3,10b-tetrahydroimidazo<1,2-c>chinazolin 76303-90-7 C17H16ClN3
    9-Chlor-5-methyl-10b-phenyl-1,2,3,10b-tetrahydroimidazo<1,2-c>chinazolin
    —— (S)-3-((E)-2-methyl-pent-2-enoyl)-4-phenyl-oxazolidin-2-one 866108-40-9 C15H17NO3
    (S)-3-((E)-2-methyl-pent-2-enoyl)-4-phenyl-oxazolidin-2-one
    —— Isoxazolo[3,2-c][1,4]oxazine, hexahydro-2-phenyl-, cis- 143262-61-7 C12H15NO2
    Isoxazolo[3,2-c][1,4]oxazine, hexahydro-2-phenyl-, cis-
    —— (+/-)-N-{4-[2-(2,5-dioxo-4-phenyl-4-p-tolyl-imidazolidin-1-yl)-acetyl]-phenyl}-2-(2-methoxy-phenyl)-acetamide 1141888-00-7 C33H29N3O5
    (+/-)-N-{4-[2-(2,5-dioxo-4-phenyl-4-p-tolyl-imidazolidin-1-yl)-acetyl]-phenyl}-2-(2-methoxy-phenyl)-acetamide
    —— (S)-4-tert-butyl-1,3-oxazolidine-2-thione 255828-70-7 C7H13NOS
    (S)-4-tert-butyl-1,3-oxazolidine-2-thione
    —— 3-(1-pentyl-hex-5-enyl)oxazolidin-2-one 1014982-72-9 C14H25NO2
    3-(1-pentyl-hex-5-enyl)oxazolidin-2-one
    —— 5-(1,3-dioxo-1,3-diphenylpropan-2-yl)-5-phenyl-1,3-dipropylimidazolidine-2,4-dione 1242143-89-0 C30H30N2O4
    5-(1,3-dioxo-1,3-diphenylpropan-2-yl)-5-phenyl-1,3-dipropylimidazolidine-2,4-dione
    —— 4-(1,1-dioxido-1,2-thiazolidin-2-yl)-N,N-bis(2-thienylmethyl)butanamide 1378534-55-4 C17H22N2O3S3
    4-(1,1-dioxido-1,2-thiazolidin-2-yl)-N,N-bis(2-thienylmethyl)butanamide
    —— (S,4E,6E)-7-bromo-3-((tert-butyldimethylsilyl)oxy)-1-((R)-4-isopropyl-2-thioxothiazolidin-3-yl)hepta-4,6-dien-1-one 1610557-62-4 C19H32BrNO2S2Si
    (S,4E,6E)-7-bromo-3-((tert-butyldimethylsilyl)oxy)-1-((R)-4-isopropyl-2-thioxothiazolidin-3-yl)hepta-4,6-dien-1-one
    —— 4-hydroxy-3,7,9-trimethyl-tetrahydro-purine-2,6,8-trione 872283-63-1 C8H12N4O4
    4-hydroxy-3,7,9-trimethyl-tetrahydro-purine-2,6,8-trione
    —— DL-7'-aminospiro<imidazolidine-4,2'-(1'H)-3',4'-dihydronaphthalene>-2,5-dione 106094-81-9 C12H13N3O2
    DL-7'-aminospiro<imidazolidine-4,2'-(1'H)-3',4'-dihydronaphthalene>-2,5-dione
    —— [(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] 3-(4-methoxyphenyl)-2-phenyl-1,2-oxazolidine-5-carboxylate 85225-59-8 C27H35NO4
    [(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] 3-(4-methoxyphenyl)-2-phenyl-1,2-oxazolidine-5-carboxylate
    —— Merocyanin 18 56663-54-8 C21H16N2O2S3
    Merocyanin 18
    —— 2-chloromethyl-6,8,10-trimethyl-1-oxa-4-thia-6,8,10-triaza-spiro[4.5]decane-7,9-dithione 953-62-8 C9H14ClN3OS3
    2-chloromethyl-6,8,10-trimethyl-1-oxa-4-thia-6,8,10-triaza-spiro[4.5]decane-7,9-dithione
    —— 2,4,5-trioxo-3-phenyl-imidazolidine-1-carbothioic acid <i>S</i>-isopropyl ester 40408-13-7 C13H12N2O4S
    2,4,5-trioxo-3-phenyl-imidazolidine-1-carbothioic acid <i>S</i>-isopropyl ester
    —— 1-Diacetylamino-3-phenyl-2-thioxo-4-imidazolidinone 107166-84-7 C13H13N3O3S
    1-Diacetylamino-3-phenyl-2-thioxo-4-imidazolidinone
    —— p-Iodphenylthiohydantoin von Alanin 99184-59-5 C10H9IN2OS
    p-Iodphenylthiohydantoin von Alanin
    —— 2α-ethoxyhexahydropyrrolo(1,2-b)isoxazole 81206-59-9 C8H15NO2
    2α-ethoxyhexahydropyrrolo(1,2-b)isoxazole
    —— 3-(2-hydroxy-ethyl)-5,5-dimethyl-[1,3,4]thiadiazolidine-2-thione 5770-95-6 C6H12N2OS2
    3-(2-hydroxy-ethyl)-5,5-dimethyl-[1,3,4]thiadiazolidine-2-thione
    —— (S)-4-benzyl-3-(2-iodoacetyl)oxazolidin-2-one 1241960-12-2 C12H12INO3
    (S)-4-benzyl-3-(2-iodoacetyl)oxazolidin-2-one
    —— 1,3-dichloro-5-methyl-5-phenylhydantoin 99360-64-2 C10H8Cl2N2O2
    1,3-dichloro-5-methyl-5-phenylhydantoin
    —— N-Thiobenzoyl-diglykolsaeure-imid 118726-66-2 C11H9NO3S
    N-Thiobenzoyl-diglykolsaeure-imid
    —— 5-imino-3-phenyl-1-<i>p</i>-tolyl-imidazolidine-2,4-dione 71342-18-2 C16H13N3O2
    5-imino-3-phenyl-1-<i>p</i>-tolyl-imidazolidine-2,4-dione