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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
    —— 5-Methyl-3-oxopyrazolidine-1-carbonyl chloride 54944-91-1 C5H7ClN2O2
    5-Methyl-3-oxopyrazolidine-1-carbonyl chloride
    —— 3-Chlor-5,5-dimethyl-oxazolidinon-2 58629-02-0 C5H8ClNO2
    3-Chlor-5,5-dimethyl-oxazolidinon-2
    —— 3-Chlor-5-ethyl-oxazolidinon-2 55387-93-4 C5H8ClNO2
    3-Chlor-5-ethyl-oxazolidinon-2
    —— 3-Chlor-4,5-dimethyl-oxazolidinon-2 58629-00-8 C5H8ClNO2
    3-Chlor-4,5-dimethyl-oxazolidinon-2
    —— 3-[Chloro(dimethyl)silyl]-1,3-oxazolidin-2-one 54550-52-6 C5H10ClNO2Si
    3-[Chloro(dimethyl)silyl]-1,3-oxazolidin-2-one
    —— <i>N</i>-methyl-4-(2-oxo-imidazolidin-1-yl)-benzenesulfonamide 62868-47-7 C10H13N3O3S
    <i>N</i>-methyl-4-(2-oxo-imidazolidin-1-yl)-benzenesulfonamide
    —— 3-Iodo-5,5-dimethylimidazolidine-2,4-dione 85297-53-6 C5H7IN2O2
    3-Iodo-5,5-dimethylimidazolidine-2,4-dione
    —— 8-[2-(4-chloro-benzoylamino)-ethyl]-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one 63003-84-9 C22H25ClN4O2
    8-[2-(4-chloro-benzoylamino)-ethyl]-1-phenyl-1,3,8-triaza-spiro[4.5]decan-4-one
    —— 1-(2,3-Dichlorphenyl)-5-methylen-2,4-dioxo-imidazolidin 61574-97-8 C10H6Cl2N2O2
    1-(2,3-Dichlorphenyl)-5-methylen-2,4-dioxo-imidazolidin
    —— 1,4-Bis(5-methylen-2,4-dioxo-imidazolidin-1-yl)benzol 57647-75-3 C14H10N4O4
    1,4-Bis(5-methylen-2,4-dioxo-imidazolidin-1-yl)benzol
    —— 1-(2,4-Dimethylphenyl)-5-methylen-2,4-dioxo-imidazolidin 61574-99-0 C12H12N2O2
    1-(2,4-Dimethylphenyl)-5-methylen-2,4-dioxo-imidazolidin
    —— 1-Phenyl-5-methylen-2,4-dioxo-imidazolidin 57647-64-0 C10H8N2O2
    1-Phenyl-5-methylen-2,4-dioxo-imidazolidin
    —— 1-(4-Chlor-2-methylphenyl)-5-methylen-2,4-dioxo-imidazolidin 61574-98-9 C11H9ClN2O2
    1-(4-Chlor-2-methylphenyl)-5-methylen-2,4-dioxo-imidazolidin
    —— 4,4,5,5-tetrachloro-2-methyl-1-oxo-1λ<sup>4</sup>-isothiazolidin-3-one 65679-53-0 C4H3Cl4NO2S
    4,4,5,5-tetrachloro-2-methyl-1-oxo-1λ<sup>4</sup>-isothiazolidin-3-one
    —— 2-(2-imino-thiazolidin-3-yl)-1-thiophen-2-yl-ethanol 736885-76-0 C9H12N2OS2
    2-(2-imino-thiazolidin-3-yl)-1-thiophen-2-yl-ethanol
    —— 5-(3-Hydroxypropyl)-5-methylhydantoin 42856-68-8 C7H12N2O3
    5-(3-Hydroxypropyl)-5-methylhydantoin
    —— 2-octyl-4,5-dichloro-3-isothiazolidinone 1,1-dioxide 65679-62-1 C11H19Cl2NO3S
    2-octyl-4,5-dichloro-3-isothiazolidinone 1,1-dioxide
    —— 1-(3-chloro-phenyl)-3-(4-chloro-phenyl)-2-trichloromethyl-imidazolidine 61545-16-2 C16H13Cl5N2
    1-(3-chloro-phenyl)-3-(4-chloro-phenyl)-2-trichloromethyl-imidazolidine
    —— 5-(2-Methylpropyl)-1,3-thiazolidine-2,4-dione 89295-66-9 C7H11NO2S
    5-(2-Methylpropyl)-1,3-thiazolidine-2,4-dione
    —— 5-bromo-3-(4-chloro-phenyl)-5-methyl-oxazolidine-2,4-dione 68020-00-8 C10H7BrClNO3
    5-bromo-3-(4-chloro-phenyl)-5-methyl-oxazolidine-2,4-dione
    —— 1-(3,5-dimethyl-phenyl)-3-phenyl-2-trichloromethyl-imidazolidine 61545-12-8 C18H19Cl3N2
    1-(3,5-dimethyl-phenyl)-3-phenyl-2-trichloromethyl-imidazolidine
    —— 1-(4-chloro-phenyl)-3-<i>p</i>-tolyl-2-trichloromethyl-imidazolidine 61545-18-4 C17H16Cl4N2
    1-(4-chloro-phenyl)-3-<i>p</i>-tolyl-2-trichloromethyl-imidazolidine
    —— 3-Butyl-2-(propan-2-yl)-1,3-oxazolidine 79443-08-6 C10H21NO
    3-Butyl-2-(propan-2-yl)-1,3-oxazolidine
    —— 1-(4-ethyl-phenyl)-3-<i>p</i>-tolyl-2-trichloromethyl-imidazolidine 61545-19-5 C19H21Cl3N2
    1-(4-ethyl-phenyl)-3-<i>p</i>-tolyl-2-trichloromethyl-imidazolidine
    —— 8-hydroxy-7,7,9,9-tetramethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione 40761-70-4 C11H19N3O3
    8-hydroxy-7,7,9,9-tetramethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 1-(aminocarbonyl)-3-(3,4-dimethoxyphenyl)-2-imidazolidinone 114875-26-2 C12H15N3O4
    1-(aminocarbonyl)-3-(3,4-dimethoxyphenyl)-2-imidazolidinone
    —— 5-(1-Butylpyrrolidin-2-ylidene)-3-ethyl-2-thioxothiazolidin-4-one 91904-71-1 C13H20N2OS2
    5-(1-Butylpyrrolidin-2-ylidene)-3-ethyl-2-thioxothiazolidin-4-one
    —— Phosphoramidothioic acid, (3-methyl-2-thiazolidinylidene)-, O,S-dimethyl ester 33918-12-6 C6H13N2O2PS2
    Phosphoramidothioic acid, (3-methyl-2-thiazolidinylidene)-, O,S-dimethyl ester
    —— L-2-(Methoxy(methylthio)phosphinylimino)-3-ethyl-4-methyl-1,3-oxazolidine 33918-08-0 C8H17N2O3PS
    L-2-(Methoxy(methylthio)phosphinylimino)-3-ethyl-4-methyl-1,3-oxazolidine
    —— [(5S)-3-tert-butyl-1,3-oxazolidin-5-yl]methanol 30315-47-0 C8H17NO2
    [(5S)-3-tert-butyl-1,3-oxazolidin-5-yl]methanol
    —— 2, 5-Phenyl-, sodium salt 64047-25-2 C9H7NNaO3+
    2, 5-Phenyl-, sodium salt
    —— (S)-3-{3,5-Difluoro-4-[4-oxo-3-(tetrahydro-pyran-2-yloxymethyl)-imidazolidin-1-yl]-phenyl}-5-hydroxymethyl-oxazolidin-2-one 693787-09-6 C19H23F2N3O6
    (S)-3-{3,5-Difluoro-4-[4-oxo-3-(tetrahydro-pyran-2-yloxymethyl)-imidazolidin-1-yl]-phenyl}-5-hydroxymethyl-oxazolidin-2-one
    —— 5,5-dimethyl-3-trimethoxysilylpropyl hydantoin 71550-68-0 C11H22N2O5Si
    5,5-dimethyl-3-trimethoxysilylpropyl hydantoin
    —— 3-Ethyl-5-(1-(1-methylpyrrolidin-2-ylidene)propan-2-ylidene)-2-thioxooxazolidin-4-one 41560-92-3 C13H18N2O2S
    3-Ethyl-5-(1-(1-methylpyrrolidin-2-ylidene)propan-2-ylidene)-2-thioxooxazolidin-4-one
    —— N-[1-(3-hydroxyiminobutyl)-4,5-dihydroimidazol-2-yl]nitramide 1135467-41-2 C7H13N5O3
    N-[1-(3-hydroxyiminobutyl)-4,5-dihydroimidazol-2-yl]nitramide
    —— 5-<Pyridyl-(4)>-5-phenyl-2,4-oxazolidinedione 74529-76-3 C14H10N2O3
    5-<Pyridyl-(4)>-5-phenyl-2,4-oxazolidinedione
    —— Tert-butyl 4-(hydroxymethyl)-2,2-dimethyl-1,3-thiazolidine-3-carboxylate 1333434-30-2 C11H21NO3S
    Tert-butyl 4-(hydroxymethyl)-2,2-dimethyl-1,3-thiazolidine-3-carboxylate
    —— 3-oxapyrrolidine-1-carboxylic acid tert-butyl ester 435345-93-0 C8H15NO3
    3-oxapyrrolidine-1-carboxylic acid tert-butyl ester
    —— 1,3-Bis(2-hydroxyethyl)-1,3-diazaspiro[4.5]decane-2,4-dione 42431-40-3 C12H20N2O4
    1,3-Bis(2-hydroxyethyl)-1,3-diazaspiro[4.5]decane-2,4-dione
    —— (4,4-Dimethyl-2,5-dioxoimidazolidine-1,3-diyl)di(ethane-2,1-diyl) diacetate 64554-62-7 C13H20N2O6
    (4,4-Dimethyl-2,5-dioxoimidazolidine-1,3-diyl)di(ethane-2,1-diyl) diacetate
    —— 5-(p-Hydroxymethylphenyl)hydantoin 60849-77-6 C10H10N2O3
    5-(p-Hydroxymethylphenyl)hydantoin
    —— 3-(2,6-dimethyl-phenyl)-4-methyl-1-(3-trifluoromethyl-phenyl)-imidazolidin-2-ylideneamine 72992-28-0 C19H20F3N3
    3-(2,6-dimethyl-phenyl)-4-methyl-1-(3-trifluoromethyl-phenyl)-imidazolidin-2-ylideneamine
    —— <i>N</i>-[4-bromomethyl-1,3-bis-(2,6-dimethyl-phenyl)-imidazolidin-2-ylidene]-acetamide 72992-98-4 C22H26BrN3O
    <i>N</i>-[4-bromomethyl-1,3-bis-(2,6-dimethyl-phenyl)-imidazolidin-2-ylidene]-acetamide
    —— 3-Methyl-5-Methylenhydantoin 10045-71-3 C5H6N2O2
    3-Methyl-5-Methylenhydantoin
    —— 1,3-Bis(2',6'-dimethylphenyl)-2-imino-4-bromomethyl-imidazolidine hydrochloride 73529-50-7 C20H24BrN3*ClH
    1,3-Bis(2',6'-dimethylphenyl)-2-imino-4-bromomethyl-imidazolidine hydrochloride
    —— 1,3-Bis-(2',6'-dimethylphenyl)-2-acetimino-4-methylen-imidazolidin 72993-03-4 C22H25N3O
    1,3-Bis-(2',6'-dimethylphenyl)-2-acetimino-4-methylen-imidazolidin
    —— 3-butyl-7,7,8,9,9-pentamethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione 40370-60-3 C16H29N3O2
    3-butyl-7,7,8,9,9-pentamethyl-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 1,1'-(Hexane-1,6-diyl)di(imidazolidin-2-one) 25807-92-5 C12H22N4O2
    1,1'-(Hexane-1,6-diyl)di(imidazolidin-2-one)
    —— 3-Benzyl-4-cyano-2-oxazolidinone 75985-55-6 C11H10N2O2
    3-Benzyl-4-cyano-2-oxazolidinone
    —— 5-(bicyclo[3.1.0]hex-2-en-6-yl)oxazolidine-2,4-dione 89402-12-0 C9H9NO3
    5-(bicyclo[3.1.0]hex-2-en-6-yl)oxazolidine-2,4-dione