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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
    —— 4,4,5-trimethyloxazolidin-2-one 1429180-76-6 C6H11NO2
    4,4,5-trimethyloxazolidin-2-one
    —— 1-<(diethoxyphosphinyl)carbamoyl>-3-phenylhydantoin 76368-88-2 C14H18N3O6P
    1-<(diethoxyphosphinyl)carbamoyl>-3-phenylhydantoin
    —— cis-3-(1H-imidazol-1-ylmethyl)-5-(3,4-dimethoxyphenyl)-2-methyl-3-phenylisoxazolidine 113614-60-1 C22H25N3O3
    cis-3-(1H-imidazol-1-ylmethyl)-5-(3,4-dimethoxyphenyl)-2-methyl-3-phenylisoxazolidine
    —— (4S)-3-[(2R)-2-Hydroxymethyl-7-octenoyl]-4-benzyl-1,3-oxazolidin-2-one 845534-06-7 C19H25NO4
    (4S)-3-[(2R)-2-Hydroxymethyl-7-octenoyl]-4-benzyl-1,3-oxazolidin-2-one
    —— 3-(2-chloroethyl)-5-methyleneimidazolidine-2,4-dione 1426236-22-7 C6H7ClN2O2
    3-(2-chloroethyl)-5-methyleneimidazolidine-2,4-dione
    —— 4-[3-(4-acetoxy-2-butynyl)-1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate 959692-53-6 C29H26F3N3O7
    4-[3-(4-acetoxy-2-butynyl)-1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-4-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate
    —— 1092731-84-4 C24H23N3O2S
    —— 2-ethyl-2,5-dimethyl-oxazolidine 82407-95-2 C7H15NO
    2-ethyl-2,5-dimethyl-oxazolidine
    —— 3-cyclopentyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid methyl ester 40407-64-5 C10H12N2O5
    3-cyclopentyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid methyl ester
    —— 8-bromo-4-ethyl-4H-bis[1,2,3]selenathiazolo[4,5-b:5',4'-e]pyridin-2-ium bromide 1284220-74-1 Br*C7H5BrN3S2Se2
    8-bromo-4-ethyl-4H-bis[1,2,3]selenathiazolo[4,5-b:5',4'-e]pyridin-2-ium bromide
    —— 4-[3-(4-chloro-phenyl)-imidazolidin-1-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline 14100-85-7 C17H20ClN3
    4-[3-(4-chloro-phenyl)-imidazolidin-1-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 3-[4-amino-3-(trifluoromethyl)phenyl]-5,5-dimethyl-1-{9-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]nonyl}imidazolidine-2,4-dione 1252643-30-3 C26H35F8N3O3S
    3-[4-amino-3-(trifluoromethyl)phenyl]-5,5-dimethyl-1-{9-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]nonyl}imidazolidine-2,4-dione
    —— (S)-4-Isopropyl-3-(1-oxo-but-2-ynyl)-oxazolidin-2-one 151301-32-5 C10H13NO3
    (S)-4-Isopropyl-3-(1-oxo-but-2-ynyl)-oxazolidin-2-one
    —— 1,3-diphenyl-2-thioxo-dihydro-pyrimidine-4,5,6-trione 5-[(4-ethoxy-phenyl)-hydrazone] 74322-34-2 C24H20N4O3S
    1,3-diphenyl-2-thioxo-dihydro-pyrimidine-4,5,6-trione 5-[(4-ethoxy-phenyl)-hydrazone]
    —— 2-phenyl-3-(pyridin-2-ylmethyl)-2-azaspiro[4.4]nonane-1,4-dione 1065646-96-9 C20H20N2O2
    2-phenyl-3-(pyridin-2-ylmethyl)-2-azaspiro[4.4]nonane-1,4-dione
    —— (4R)-4-(5'-bromo-2'-methylpent-1'-enyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert.-butyl ester 122709-35-7 C16H28BrNO3
    (4R)-4-(5'-bromo-2'-methylpent-1'-enyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert.-butyl ester
    —— 1-trimethylsilylhydantoin 1343489-77-9 C6H12N2O2Si
    1-trimethylsilylhydantoin
    —— 5-(2-chlorobenzyl)-5-phenylimidazolidine-2,4-dione 1307830-64-3 C16H13ClN2O2
    5-(2-chlorobenzyl)-5-phenylimidazolidine-2,4-dione
    —— 3-(3-bromo-benzyl)-imidazolidine-2,4-dione 174213-14-0 C10H9BrN2O2
    3-(3-bromo-benzyl)-imidazolidine-2,4-dione
    —— (κ3-(2-C6H4N)C(Me)(CH2NSiMe3)2)Ti(N(tBu)CN(2,6-Me2C6H3)C(=C=Np-Tol)N(2,6-Me2C6H3)) 312712-35-9 C45H63N7Si2Ti
    (κ3-(2-C6H4N)C(Me)(CH2NSiMe3)2)Ti(N(tBu)CN(2,6-Me2C6H3)C(=C=Np-Tol)N(2,6-Me2C6H3))
    —— 5-(4-Nitro-benzyl)-3-(3-phenyl-propyl)-imidazolidine-2,4-dione 1055976-39-0 C19H19N3O4
    5-(4-Nitro-benzyl)-3-(3-phenyl-propyl)-imidazolidine-2,4-dione
    —— (Z)-3-(1-(tert-butyldimethylsilyloxy)-2-cyclohexylvinyl)oxazolidin-2-one 1330660-52-0 C17H31NO3Si
    (Z)-3-(1-(tert-butyldimethylsilyloxy)-2-cyclohexylvinyl)oxazolidin-2-one
    —— 4-methyl-hexahydro-pyrrolo[3,4-<i>d</i>]imidazol-2-one 30341-83-4 C6H11N3O
    4-methyl-hexahydro-pyrrolo[3,4-<i>d</i>]imidazol-2-one
    —— (2S,5S)-N-<(2S)-N-bis(methylthio)methyleneamino-4-pentynoyl>-2,5-bis(methoxymethoxymethyl)pyrrolidine 120133-92-8 C18H30N2O5S2
    (2S,5S)-N-<(2S)-N-bis(methylthio)methyleneamino-4-pentynoyl>-2,5-bis(methoxymethoxymethyl)pyrrolidine
    —— (4R)-4-benzyl-3-[(2R,3R,4E,6Z)-3-hydroxy-7-iodo-2,4,6-trimethylhepta-4,6-dienoyl]-1,3-oxazolidin-2-one 1429123-31-8 C20H24INO4
    (4R)-4-benzyl-3-[(2R,3R,4E,6Z)-3-hydroxy-7-iodo-2,4,6-trimethylhepta-4,6-dienoyl]-1,3-oxazolidin-2-one
    —— (S)-5-(benzyloxymethyl)-N,3-diethyl-2,4-dioxoimidazolidine-1-carboxamide 1446141-59-8 C16H21N3O4
    (S)-5-(benzyloxymethyl)-N,3-diethyl-2,4-dioxoimidazolidine-1-carboxamide
    —— 1-(9-bromononyl)-5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-imidazolidine-2,4-dione 1252643-05-2 C21H27BrF3N3O4
    1-(9-bromononyl)-5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]-imidazolidine-2,4-dione
    —— 3-allyl-1-phenylhydantoin 55889-18-4 C12H12N2O2
    3-allyl-1-phenylhydantoin
    —— methyl 3,3a,5,6-tetrahydro-3a,6,6-trimethyl-2H-oxazolo<3,2-b>isoxazole-2-carboxylate 90900-41-7 C10H17NO4
    methyl 3,3a,5,6-tetrahydro-3a,6,6-trimethyl-2H-oxazolo<3,2-b>isoxazole-2-carboxylate
    —— 2-Benzyl-5-phenylisoxazolidine-3-one 139025-12-0 C16H15NO2
    2-Benzyl-5-phenylisoxazolidine-3-one
    —— ethyl 2-(5-oxo-1-phenyl-2-thioxoimidazolidin-4-ylidene)acetate 109818-97-5 C13H12N2O3S
    ethyl 2-(5-oxo-1-phenyl-2-thioxoimidazolidin-4-ylidene)acetate
    —— 2-[3-cyclopentyl-5-(3,5-difluorophenyl)-5-methyl-2,4-dioxoimidazolidin-1-yl]-N-[(2R)-2'-oxospiro[1,3-dihydroindene-2,3'-1H-pyrrolo[2,3-b]pyridine]-5-yl]acetamide 1059185-74-8 C32H29F2N5O4
    2-[3-cyclopentyl-5-(3,5-difluorophenyl)-5-methyl-2,4-dioxoimidazolidin-1-yl]-N-[(2R)-2'-oxospiro[1,3-dihydroindene-2,3'-1H-pyrrolo[2,3-b]pyridine]-5-yl]acetamide
    —— 5-(4-chlorobenzylidene)-3-phenyl-4-thiohydantoin 82157-69-5 C16H11ClN2OS
    5-(4-chlorobenzylidene)-3-phenyl-4-thiohydantoin
    —— (5S)-5-(([4-[(2-acetyl-1,2,3,4-tetrahydroisoquinolin-5-yl)ethynyl]-3,6-dihydropyridin-1(2H)-yl]sulfonyl)methyl)-5-methylimidazolidine-2,4-dione 1100508-66-4 C23H26N4O5S
    (5S)-5-(([4-[(2-acetyl-1,2,3,4-tetrahydroisoquinolin-5-yl)ethynyl]-3,6-dihydropyridin-1(2H)-yl]sulfonyl)methyl)-5-methylimidazolidine-2,4-dione
    —— 5-(3-bromophenyl)-5-(pyrimidin-2-yl)imidazolidine-2,4-dione 1372806-06-8 C13H9BrN4O2
    5-(3-bromophenyl)-5-(pyrimidin-2-yl)imidazolidine-2,4-dione
    —— 2-[4-[2-[o-(acetylamino)phenoxy]ethylamino]butyl]-1,3-dioxoperhydropyrrolo[1,2-c]imidazole hydrochloride 862590-33-8 C20H28N4O4*ClH
    2-[4-[2-[o-(acetylamino)phenoxy]ethylamino]butyl]-1,3-dioxoperhydropyrrolo[1,2-c]imidazole hydrochloride
    —— 3-(4-methoxy-anilinomethyl)-5,5-dimethyl-imidazolidine-2,4-dione 61783-58-2 C13H17N3O3
    3-(4-methoxy-anilinomethyl)-5,5-dimethyl-imidazolidine-2,4-dione
    —— 1-(1-azabicyclo[2.2 2]oct-3 yl)-3-(3-amino-4-chlorophenyl)-imidazolidin-2-one 145848-86-8 C16H21ClN4O
    1-(1-azabicyclo[2.2 2]oct-3 yl)-3-(3-amino-4-chlorophenyl)-imidazolidin-2-one
    —— 4-[3-[4-(acetyloxy)-2-butyn-1-yl]-4,4-bis[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]-2,5-dioxo-1-imidazolidinyl]-2-(trifluoromethyl)-benzonitrile 191213-41-9 C29H32F3N3O8
    4-[3-[4-(acetyloxy)-2-butyn-1-yl]-4,4-bis[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]-2,5-dioxo-1-imidazolidinyl]-2-(trifluoromethyl)-benzonitrile
    —— 5-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)imidazolidine-2,4-dione 81593-39-7 C15H9Cl2FN2O2
    5-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)imidazolidine-2,4-dione
    —— (S)-N-[(1-allyl)-4-(S)-(cyclopropyl)-3-(S)-pyrrolidinylcarbonyl]-4-benzyl-2-oxazolidinone 289725-16-2 C21H26N2O3
    (S)-N-[(1-allyl)-4-(S)-(cyclopropyl)-3-(S)-pyrrolidinylcarbonyl]-4-benzyl-2-oxazolidinone
    —— 5-(4-hydroxy-phenyl)-5-propyl-imidazolidine-2,4-dione 80102-70-1 C12H14N2O3
    5-(4-hydroxy-phenyl)-5-propyl-imidazolidine-2,4-dione
    —— 1-adamantan-2-yl-3-isobutyl-4-isopropyl-imidazolidin-2-one 1021390-23-7 C20H34N2O
    1-adamantan-2-yl-3-isobutyl-4-isopropyl-imidazolidin-2-one
    —— (4<i>RS</i>)-2-((Ξ)-1-cyano-2-methyl-propyl)-3<i>t</i>-isopropyl-5<i>t</i>-methyl-isoxazolidine-4<i>r</i>-carboxylic acid ethyl ester 49691-82-9 C15H26N2O3
    (4<i>RS</i>)-2-((Ξ)-1-cyano-2-methyl-propyl)-3<i>t</i>-isopropyl-5<i>t</i>-methyl-isoxazolidine-4<i>r</i>-carboxylic acid ethyl ester
    —— 3-cyclododecyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid benzyl ester 40407-69-0 C23H30N2O5
    3-cyclododecyl-2,4,5-trioxo-imidazolidine-1-carboxylic acid benzyl ester
    —— 4-(4,4-dimethyl-2,5-dioxo-3-{9-[(4,4,5,5,5-pentafluoropentyl)sulphanyl]nonyl}imidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 1252643-13-2 C27H33F8N3O2S
    4-(4,4-dimethyl-2,5-dioxo-3-{9-[(4,4,5,5,5-pentafluoropentyl)sulphanyl]nonyl}imidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    —— 3-(4-cyclohexyl-butyl)-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isobutyl ester 40408-17-1 C18H28N2O4S
    3-(4-cyclohexyl-butyl)-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isobutyl ester
    —— 3,6-diethyl-3,6-diphenyl-piperazine-2,5-dione 102181-58-8 C20H22N2O2
    3,6-diethyl-3,6-diphenyl-piperazine-2,5-dione
    —— 244126-95-2 C21H25N3O2
    —— 3-(4-chlorophenyl)-5-(dimethylamino)methylhydantoin hydrochloride 1217491-81-0 C12H14ClN3O2*ClH
    3-(4-chlorophenyl)-5-(dimethylamino)methylhydantoin hydrochloride