摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— (S)-3-(3-(1-benzyl-1H-pyrrol-2-yl)-4,4,4-trifluorobutanoyl)oxazolidin-2-one 1350661-52-7 C18H17F3N2O3
    (S)-3-(3-(1-benzyl-1H-pyrrol-2-yl)-4,4,4-trifluorobutanoyl)oxazolidin-2-one
    —— (5Z)-1-(4-chlorophenyl)-5-hydroxyimino-3,4,4-trimethylimidazolidin-2-one 88235-76-1 C12H14ClN3O2
    (5Z)-1-(4-chlorophenyl)-5-hydroxyimino-3,4,4-trimethylimidazolidin-2-one
    —— [(5R)-3-cyclooctyl-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate 1067242-39-0 C13H23NO5S
    [(5R)-3-cyclooctyl-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate
    —— 3-(3S)-[((4S)-4-benzyl-2-thioxo-oxazolidin-3-yl)butyryl]oxazolidin-2-one 1422637-31-7 C17H20N2O4S
    3-(3S)-[((4S)-4-benzyl-2-thioxo-oxazolidin-3-yl)butyryl]oxazolidin-2-one
    —— 2,4,5-trioxo-3-tetrahydrofurfuryl-imidazolidine-1-carboxylic acid isobutyl ester 40407-84-9 C13H18N2O6
    2,4,5-trioxo-3-tetrahydrofurfuryl-imidazolidine-1-carboxylic acid isobutyl ester
    —— tert-butyl 2-(4-fluorophenyl)-hexahydro-3-oxoimidazo[1,5-a]pyrazine-7(1H)-carboxylate 1256816-00-8 C17H22FN3O3
    tert-butyl 2-(4-fluorophenyl)-hexahydro-3-oxoimidazo[1,5-a]pyrazine-7(1H)-carboxylate
    —— 959693-06-2 C23H19Cl2N3O4S
    —— 959691-40-8 C18H13Cl2N3O3
    —— 5-cyano-2-phenyl-isoxazolidine-3-carboxylic acid 4-nitro-anilide 39859-94-4 C17H14N4O4
    5-cyano-2-phenyl-isoxazolidine-3-carboxylic acid 4-nitro-anilide
    —— 3,5-Diaza-tetracyclo<7,3,1,1<sup>7,11</sup>,0<sup>1,6</sup>>tetradeca-2,4-dion 68500-51-6 C12H16N2O2
    3,5-Diaza-tetracyclo<7,3,1,1<sup>7,11</sup>,0<sup>1,6</sup>>tetradeca-2,4-dion
    —— methyl (4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-(methylethyl)-1,3-oxazolidine-5-carboxylate 342897-07-8 C15H27NO5
    methyl (4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-(methylethyl)-1,3-oxazolidine-5-carboxylate
    —— 3-Benzyl-5,5-dimethyl-4-(methylimino)-2-imidazolidinon 73766-28-6 C13H17N3O
    3-Benzyl-5,5-dimethyl-4-(methylimino)-2-imidazolidinon
    —— 1-benzyl-3-phenyl-2-thioxo-imidazolidine-4,5-dione 21035-70-1 C16H12N2O2S
    1-benzyl-3-phenyl-2-thioxo-imidazolidine-4,5-dione
    —— (1R)-1-(2-cyclohexen-1-yl)butyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate 397300-02-6 C18H31NO3
    (1R)-1-(2-cyclohexen-1-yl)butyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate
    —— N-[1-dimethylaminomethylidene]-4-{5-fluoro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}-benzenesulfonamide 1006899-38-2 C28H26F5N5O4S
    N-[1-dimethylaminomethylidene]-4-{5-fluoro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}-benzenesulfonamide
    —— 4-[4,4-dimethyl-2,5-dioxo-3-(4-piperazin-1-yl-butyl)-imidazolidin-1-yl]-2-trifluoromethyl-benzonitrile 636595-86-3 C21H26F3N5O2
    4-[4,4-dimethyl-2,5-dioxo-3-(4-piperazin-1-yl-butyl)-imidazolidin-1-yl]-2-trifluoromethyl-benzonitrile
    —— N,N-dibenzyl-3-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl]benzenesulfonamide 1259327-71-3 C33H27F3N4O3S2
    N,N-dibenzyl-3-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl]benzenesulfonamide
    —— (5R)-3-(4-chlorophenyl)-5-(4-imidazolylmethyl)-2,4-imidazolidinedione 134540-79-7 C13H11ClN4O2
    (5R)-3-(4-chlorophenyl)-5-(4-imidazolylmethyl)-2,4-imidazolidinedione
    —— (1R,5S)-1'-(2-(diethylamino)ethyl)-3-methyl-3-azaspiro[bicyclo[3.3.1]nonane-9,4'-imidazolidine]-2',5'-dione 75098-31-6 C17H30N4O2
    (1R,5S)-1'-(2-(diethylamino)ethyl)-3-methyl-3-azaspiro[bicyclo[3.3.1]nonane-9,4'-imidazolidine]-2',5'-dione
    —— 3-(3,4-dimethoxyphenyl)-4-methyl-2-phenylisoxazolidine-4-carboxaldehyde 1020256-84-1 C19H21NO4
    3-(3,4-dimethoxyphenyl)-4-methyl-2-phenylisoxazolidine-4-carboxaldehyde
    —— (4S)-3-((Z)-7-chloro-5-methylhept-5-enoyl)-4-isopropyl-2-oxazolidinone 910247-14-2 C14H22ClNO3
    (4S)-3-((Z)-7-chloro-5-methylhept-5-enoyl)-4-isopropyl-2-oxazolidinone
    —— 8-phenyl-7-oxa-8-aza-bicyclo[4.2.1]nonane 51290-68-7 C13H17NO
    8-phenyl-7-oxa-8-aza-bicyclo[4.2.1]nonane
    —— 1-{3-[2-(3,5-bis-benzyloxy-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-3-phenyl-imidazolidin-2-one 64917-37-9 C36H41N3O4
    1-{3-[2-(3,5-bis-benzyloxy-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-3-phenyl-imidazolidin-2-one
    —— 1,4-Propionyl-7,8-diphenyl-glykoluril 28743-85-3 C22H22N4O4
    1,4-Propionyl-7,8-diphenyl-glykoluril
    —— 3-(3-methylbuta-1,2-dien-1-yl)-4-(5-methylhex-3-yn-1-yl)oxazolidin-2-one 1087043-22-8 C15H21NO2
    3-(3-methylbuta-1,2-dien-1-yl)-4-(5-methylhex-3-yn-1-yl)oxazolidin-2-one
    —— 3-(4-bromo-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione 66501-36-8 C19H19BrN2O4S2
    3-(4-bromo-benzenesulfonyl)-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione
    —— 1-dichloroacetyl-2-(3',4'-dichlorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione 84321-65-3 C12H9Cl4N3O3
    1-dichloroacetyl-2-(3',4'-dichlorobenzyl)-hexahydro-1,2,4-triazine-3,5-dione
    —— [4-amino-3-(3-chloro-phenyl)-2-oxo-2,3-dihydro-imidazol-1-yl]-acetonitrile 21821-07-8 C11H9ClN4O
    [4-amino-3-(3-chloro-phenyl)-2-oxo-2,3-dihydro-imidazol-1-yl]-acetonitrile
    —— (2S,3S)-ethyl 1-benzoyl-3-(4-bromophenyl)-2-cyanopyrrolidine-2-carboxylate 1374003-68-5 C21H19BrN2O3
    (2S,3S)-ethyl 1-benzoyl-3-(4-bromophenyl)-2-cyanopyrrolidine-2-carboxylate
    —— 2-Amino-4-azido-2-N,3-O-carbonyl-2,4-didesoxy-β-D-gulopyranose 57420-52-7 C7H10N4O5
    2-Amino-4-azido-2-N,3-O-carbonyl-2,4-didesoxy-β-D-gulopyranose
    —— <i>N</i>-(2,4-dimethyl-3-thioxo-[1,2,4]thiadiazolidin-5-ylidene)-<i>N</i>'-phenyl-benzamidine 69909-74-6 C17H16N4S2
    <i>N</i>-(2,4-dimethyl-3-thioxo-[1,2,4]thiadiazolidin-5-ylidene)-<i>N</i>'-phenyl-benzamidine
    —— 3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(R)-<1(Z),3(Z)-hexadecadienyl>oxazolidine 172994-86-4 C26H47NO3
    3-(tert-butyloxycarbonyl)-2,2-dimethyl-4(R)-<1(Z),3(Z)-hexadecadienyl>oxazolidine
    —— 3-Phenyl-5-[(2,4,6-trimethylphenyl)methylene]-2,4-imidazolidinedione 392670-18-7 C19H18N2O2
    3-Phenyl-5-[(2,4,6-trimethylphenyl)methylene]-2,4-imidazolidinedione
    —— 5-<2-(dimethylamino)ethyl>-3-methyl-2-oxazolidinone hydrochloride 51045-12-6 C8H16N2O2*ClH
    5-<2-(dimethylamino)ethyl>-3-methyl-2-oxazolidinone hydrochloride
    —— 3-Ethyl-5-<β-(3'-methyl-thiazolidinyliden-2')-γ-(3''-ethyl-oxazolidin-thion-2''-on-4''-yliden-5'')-propyliden>-oxazolidinthion-2-on-4 35387-01-0 C17H19N3O4S3
    3-Ethyl-5-<β-(3'-methyl-thiazolidinyliden-2')-γ-(3''-ethyl-oxazolidin-thion-2''-on-4''-yliden-5'')-propyliden>-oxazolidinthion-2-on-4
    —— N-<Pyrryl-(2)-methyl>-propansultam-(1.3) 90607-18-4 C8H11NO2S2
    N-<Pyrryl-(2)-methyl>-propansultam-(1.3)
    —— 2,4,5-trioxo-3-<i>p</i>-tolyl-imidazolidine-1-carboxylic acid pentyl ester 40407-74-7 C16H18N2O5
    2,4,5-trioxo-3-<i>p</i>-tolyl-imidazolidine-1-carboxylic acid pentyl ester
    —— 3-ethyl-2,2-dimethyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime) 36767-19-8 C9H15N3O3S
    3-ethyl-2,2-dimethyl-thiazolidine-4,5-dione 5-(<i>O</i>-methylcarbamoyl-oxime)
    —— 1111767-80-6 C22H26N2O5
    —— 6-(3-methyl-2,5-dioxo-1',3'-dihydrospiro[imidazolidin-4,2'-inden]-5'-ylamino)pyrimidine-4-carboxylic acid 1158918-59-2 C17H15N5O4
    6-(3-methyl-2,5-dioxo-1',3'-dihydrospiro[imidazolidin-4,2'-inden]-5'-ylamino)pyrimidine-4-carboxylic acid
    —— 5-chloro-3-(4-chloro-phenyl)-5-methyl-oxazolidine-2,4-dione 68020-25-7 C10H7Cl2NO3
    5-chloro-3-(4-chloro-phenyl)-5-methyl-oxazolidine-2,4-dione
    —— 11b-phenyl-1,2,3,11b-tetrahydro-benzo[<i>f</i>]imidazo[2,1-<i>a</i>]isoindol-5-one 34968-65-5 C20H16N2O
    11b-phenyl-1,2,3,11b-tetrahydro-benzo[<i>f</i>]imidazo[2,1-<i>a</i>]isoindol-5-one
    —— 1,6-bis(2,4-dioxoimidazolidin-3-yl)hexadiyne 142238-14-0 C12H10N4O4
    1,6-bis(2,4-dioxoimidazolidin-3-yl)hexadiyne
    —— (3a<i>R</i>)-1,3-dibenzyl-2-oxo-(3a<i>r</i>,8aξ,8b<i>c</i>)-decahydro-selenolo[1',2':1,2]selenolo[3,4-<i>d</i>]imidazolium; bromide 61253-84-7 Br*C22H25N2OSe
    (3a<i>R</i>)-1,3-dibenzyl-2-oxo-(3a<i>r</i>,8aξ,8b<i>c</i>)-decahydro-selenolo[1',2':1,2]selenolo[3,4-<i>d</i>]imidazolium; bromide
    —— 4-[4-(4-chlorophenyl)-2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1215085-83-8 C21H15ClF3N3O3
    4-[4-(4-chlorophenyl)-2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 3-(4-nitro-benzenesulfonyl)-5-phenyl-5-phenylsulfanylmethyl-imidazolidine-2,4-dione 66501-99-3 C22H17N3O6S2
    3-(4-nitro-benzenesulfonyl)-5-phenyl-5-phenylsulfanylmethyl-imidazolidine-2,4-dione
    —— 1-benzenesulfonyl-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione 66501-45-9 C19H20N2O4S2
    1-benzenesulfonyl-5-phenyl-5-propylsulfanylmethyl-imidazolidine-2,4-dione
    —— 3-amino-5-(4-hydroxy-benzyl)-imidazolidine-2,4-dione 23131-01-3 C10H11N3O3
    3-amino-5-(4-hydroxy-benzyl)-imidazolidine-2,4-dione
    —— 1-(1-ethoxy-2,2,2-trifluoro-1-trifluoromethyl-ethyl)-5,5-dimethyl-3,3-bis-trifluoromethyl-pyrazolidine 51820-91-8 C12H14F12N2O
    1-(1-ethoxy-2,2,2-trifluoro-1-trifluoromethyl-ethyl)-5,5-dimethyl-3,3-bis-trifluoromethyl-pyrazolidine
    —— 959691-25-9 C23H18F2N2O5