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)-4-isopropyl-3-(methylsulfonyl)oxazolidin-2-one 1034566-18-1 C7H13NO4S
    (S)-4-isopropyl-3-(methylsulfonyl)oxazolidin-2-one
    —— 2-methyl-4-(3-methyl-butyl)-5,7-dioxo-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester 1190951-96-2 C15H21N3O4
    2-methyl-4-(3-methyl-butyl)-5,7-dioxo-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester
    —— methyl 4-(4-(3-(4-cyano-2-fluoro-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)phenyl)butanoate 1398044-97-7 C24H21F4N3O3S
    methyl 4-(4-(3-(4-cyano-2-fluoro-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)phenyl)butanoate
    —— 1,2-Dicyclohexyl-urazol 34877-15-1 C14H23N3O2
    1,2-Dicyclohexyl-urazol
    —— 2-[3-(4-fluorobenzyl)-1-(3-methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]-N-phenylacetamide 5552-12-5 C25H22FN3O4
    2-[3-(4-fluorobenzyl)-1-(3-methoxyphenyl)-2,5-dioxoimidazolidin-4-yl]-N-phenylacetamide
    —— 5-methyl-5-(4-nitrophenyl)-3-(3-trifluoromethylphenyl)imidazolidine-2,4-dione 864283-89-6 C17H12F3N3O4
    5-methyl-5-(4-nitrophenyl)-3-(3-trifluoromethylphenyl)imidazolidine-2,4-dione
    —— 8-[2-(4-amino-3-nitrophenyl)ethyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one 189209-03-8 C21H25N5O3
    8-[2-(4-amino-3-nitrophenyl)ethyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
    —— 3-allyl-5-methyl-thiazolidine-2,4-dione 2-acetylhydrazone 30986-79-9 C9H13N3O2S
    3-allyl-5-methyl-thiazolidine-2,4-dione 2-acetylhydrazone
    —— 3-[2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-4-yl]benzonitrile 1215086-03-5 C14H13N3O3
    3-[2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-4-yl]benzonitrile
    —— 5-phenyl-5-(2-propenyloxy)methylimidazolidine-2,4-dione 1215085-65-6 C13H14N2O3
    5-phenyl-5-(2-propenyloxy)methylimidazolidine-2,4-dione
    —— 5-methyl-5-(o-nitrobenzyl)hydantoin 77717-34-1 C11H11N3O4
    5-methyl-5-(o-nitrobenzyl)hydantoin
    —— (4S)-4-benzyl-3-[(2S)-2-benzyl-3,3,3-trifluoropropanoyl]-5,5-dimethyl-1,3-oxazolidin-2-one 1373038-02-8 C22H22F3NO3
    (4S)-4-benzyl-3-[(2S)-2-benzyl-3,3,3-trifluoropropanoyl]-5,5-dimethyl-1,3-oxazolidin-2-one
    —— 4-Oxa-10,12-diazadispiro[4.2.48.25]tetradecane-9,11-dione 1111685-33-6 C11H16N2O3
    4-Oxa-10,12-diazadispiro[4.2.48.25]tetradecane-9,11-dione
    —— 5'-chloro-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione 351528-73-9 C11H9ClN2O2
    5'-chloro-2',3'-dihydrospiro[imidazolidine-4,1'-indene]-2,5-dione
    —— 2-[3-cyclopentyl-1-(3-methylphenyl)-2,5-dioxoimidazolidin-4-yl]-N-(4-ethylphenyl)acetamide 1008859-91-3 C25H29N3O3
    2-[3-cyclopentyl-1-(3-methylphenyl)-2,5-dioxoimidazolidin-4-yl]-N-(4-ethylphenyl)acetamide
    —— (Z)-2-benzyloxy-6,8-dioxo-5,7-diazaspiro[3,4]octane-5,7-dicarboxylic acid dibenzyl ester 1103448-40-3 C29H26N2O7
    (Z)-2-benzyloxy-6,8-dioxo-5,7-diazaspiro[3,4]octane-5,7-dicarboxylic acid dibenzyl ester
    —— 1333434-36-8 C12H19NO3S
    —— O-(4-Chlorophenyl)carbamoyl-N-<1,4,5,5-tetramethyl-3-(4-chlorophenyl)imidazolidin-2-on-4-yl>hydroxylamine 90713-82-9 C20H22Cl2N4O3
    O-(4-Chlorophenyl)carbamoyl-N-<1,4,5,5-tetramethyl-3-(4-chlorophenyl)imidazolidin-2-on-4-yl>hydroxylamine
    —— (+/-)-2R<sup>*</sup>,11bS<sup>*</sup>-9,10-Dimethoxy-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidine>-2',4'-dione 116825-25-3 C17H21N3O4
    (+/-)-2R<sup>*</sup>,11bS<sup>*</sup>-9,10-Dimethoxy-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidine>-2',4'-dione
    —— 4-isobutyl-5-(4-isobutylthiosemicarbazido)-4,5-dihydro-1,2,4-triazine-3(2H)-thione 1544172-17-9 C12H24N6S2
    4-isobutyl-5-(4-isobutylthiosemicarbazido)-4,5-dihydro-1,2,4-triazine-3(2H)-thione
    —— 3-[4-(5-chloro-2-methoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid 30741-87-8 C13H13ClN2O5
    3-[4-(5-chloro-2-methoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid
    —— (3aS,6aS,6bR,6cR)-2,5-Di-tert-butyl-6b,6c-diphenyl-3a,6a-di-o-tolyl-octahydro-1,3,4,6-tetraoxa-2,5-diaza-dicyclopenta[cd,gh]pentalene 116405-71-1 C40H44N2O4
    (3aS,6aS,6bR,6cR)-2,5-Di-tert-butyl-6b,6c-diphenyl-3a,6a-di-o-tolyl-octahydro-1,3,4,6-tetraoxa-2,5-diaza-dicyclopenta[cd,gh]pentalene
    —— 1,3-bis(4-methoxybenzyl)-2,6-dioxohexahydropyrimidine-4,5,5-triyl triacetate 1252056-74-8 C26H28N2O10
    1,3-bis(4-methoxybenzyl)-2,6-dioxohexahydropyrimidine-4,5,5-triyl triacetate
    —— 7'-bromo-4',4'-dimethyl-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalene]-2,5-dione 1338093-70-1 C14H15BrN2O2
    7'-bromo-4',4'-dimethyl-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalene]-2,5-dione
    —— 4-(N-(4-methylbenzyl)pyrrolidin-3-yl-2,5-dione)-7-oxa-2-azabicyclo[2.2.1]hept-5-ene 1416803-69-4 C17H18N2O3
    4-(N-(4-methylbenzyl)pyrrolidin-3-yl-2,5-dione)-7-oxa-2-azabicyclo[2.2.1]hept-5-ene
    —— 5-(2'-methylpropyl)-3-(2,5-difluorophenyl)-1-methylimidazolidine-2,4-dione 127982-57-4 C14H16F2N2O2
    5-(2'-methylpropyl)-3-(2,5-difluorophenyl)-1-methylimidazolidine-2,4-dione
    —— (5R)-5-[2-[3-methoxy-6-(2-methyl-5-oxopyrrolidin-1-yl)pyridin-2-yl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione 1226988-44-8 C26H25N5O6
    (5R)-5-[2-[3-methoxy-6-(2-methyl-5-oxopyrrolidin-1-yl)pyridin-2-yl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione
    —— 3-(3,5-Diiodphenyl)-4-imino-5,5-dimethyl-oxazolidin-2-on 35992-56-4 C11H10I2N2O2
    3-(3,5-Diiodphenyl)-4-imino-5,5-dimethyl-oxazolidin-2-on
    —— tert-butyl (S)-1,3-dioxo-2-((1S,2R)-2-phenylcyclopropyl)hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxylate 1329683-31-9 C20H25N3O4
    tert-butyl (S)-1,3-dioxo-2-((1S,2R)-2-phenylcyclopropyl)hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxylate
    —— (8aS)-2-[(1S,2R)-2-phenylcyclopropyl]tetrahydroimidazo[1,5-a]pyrazine-1,3(2H,5H)-dione hydrochloride 1211399-89-1 C15H17N3O2*ClH
    (8aS)-2-[(1S,2R)-2-phenylcyclopropyl]tetrahydroimidazo[1,5-a]pyrazine-1,3(2H,5H)-dione hydrochloride
    —— 5-ethyl-2-oxo-N-phenyloxazolidine-3-carbothioamide 1256138-61-0 C12H14N2O2S
    5-ethyl-2-oxo-N-phenyloxazolidine-3-carbothioamide
    —— 3-[(2R,3S,4S)-3-hydroxy-2,4,6-trimethylhept-6-enoyl]-1,3-oxazolidin-2-one 82507-38-8 C13H21NO4
    3-[(2R,3S,4S)-3-hydroxy-2,4,6-trimethylhept-6-enoyl]-1,3-oxazolidin-2-one
    —— 5-anilino-3-(4-methoxy-phenyl)-2-thioxo-2,3-dihydro-imidazol-4-one 71740-16-4 C16H13N3O2S
    5-anilino-3-(4-methoxy-phenyl)-2-thioxo-2,3-dihydro-imidazol-4-one
    —— 5-furfurylidene-2-thioxo-thiazolidin-4-one; sodium salt 70722-61-1 C8H4NO2S2*Na
    5-furfurylidene-2-thioxo-thiazolidin-4-one; sodium salt
    —— 7-[4-nitro-3-(trifluoromethyl)phenyl]-5-{9-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]nonyl}-5,7-diazaspiro[3.4]octane-6,8-dione 1252643-31-4 C27H33F8N3O5S
    7-[4-nitro-3-(trifluoromethyl)phenyl]-5-{9-[(4,4,5,5,5-pentafluoropentyl)sulphinyl]nonyl}-5,7-diazaspiro[3.4]octane-6,8-dione
    —— (S)-3-Butyl-5-methyl-1-phenyl-imidazolidine-2,4-dione 126280-67-9 C14H18N2O2
    (S)-3-Butyl-5-methyl-1-phenyl-imidazolidine-2,4-dione
    —— 5-(aminomethyl)-5-(4-hydroxyphenyl)imidazolidine-2,4-dione 1224925-53-4 C10H11N3O3
    5-(aminomethyl)-5-(4-hydroxyphenyl)imidazolidine-2,4-dione
    —— trans-6'-chloro-2',3'-dihydro-2'-methylspiro<imidazolidine-4,4'-4'H-pyrano<2,3-b>pyridine>-2,5-dione 122442-60-8 C11H10ClN3O3
    trans-6'-chloro-2',3'-dihydro-2'-methylspiro<imidazolidine-4,4'-4'H-pyrano<2,3-b>pyridine>-2,5-dione
    —— 5-(Aminomethyl)-5-(2,4-difluorophenyl)imidazolidine-2,4-dione 1224925-54-5 C10H9F2N3O2
    5-(Aminomethyl)-5-(2,4-difluorophenyl)imidazolidine-2,4-dione
    —— (R)-4-benzyl-3-((1R,6R)-4,6-dimethylcyclohex-3-ene-carbonyl)oxazolidin-2-one 1273493-24-5 C19H23NO3
    (R)-4-benzyl-3-((1R,6R)-4,6-dimethylcyclohex-3-ene-carbonyl)oxazolidin-2-one
    —— tert-butyl (2,4-dioxo-1,3-diazaspiro[4.5]dec-8-yl)carbamate 1187020-26-3 C13H21N3O4
    tert-butyl (2,4-dioxo-1,3-diazaspiro[4.5]dec-8-yl)carbamate
    —— (3aRS,6aSR)-1-acetoxy-1,3,3a,6a-tetrahydro-3a,6a-dimethyl-5H-pyrrolo<3,4-d>imidazole-2,4-dione 89356-44-5 C9H11N3O5
    (3aRS,6aSR)-1-acetoxy-1,3,3a,6a-tetrahydro-3a,6a-dimethyl-5H-pyrrolo<3,4-d>imidazole-2,4-dione
    —— Cd(CN)2(N-methylimidazolidine-2-thione)2 1122569-29-2 C10H16CdN6S2
    Cd(CN)2(N-methylimidazolidine-2-thione)2
    —— 1-butyl-3-(3,5-dichloro-phenyl)-imidazolidine-2,4-dione 37785-29-8 C13H14Cl2N2O2
    1-butyl-3-(3,5-dichloro-phenyl)-imidazolidine-2,4-dione
    —— 1-(4-aminophenyl)-3-ethyl-2,4-imidazolidinedione 95182-41-5 C11H13N3O2
    1-(4-aminophenyl)-3-ethyl-2,4-imidazolidinedione
    —— 2-[4-(4-chloro-benzyloxy)-phenyl]-tetrahydro-imidazo[1,5-<i>a</i>]pyridine-1,3-dione 60725-78-2 C20H19ClN2O3
    2-[4-(4-chloro-benzyloxy)-phenyl]-tetrahydro-imidazo[1,5-<i>a</i>]pyridine-1,3-dione
    —— (S)-3-Hydroxy-1-((S)-4-isopropyl-2-thioxo-thiazolidin-3-yl)-5-methyl-hex-4-en-1-one 101979-54-8 C13H21NO2S2
    (S)-3-Hydroxy-1-((S)-4-isopropyl-2-thioxo-thiazolidin-3-yl)-5-methyl-hex-4-en-1-one
    —— N-Methyl-5-methylthiazolin-2-thion 83583-60-2 C5H9NS2
    N-Methyl-5-methylthiazolin-2-thion
    —— 8-acetyl-1,3,8-triazaspiro[4.5]decane-2,4-dione 28936-91-6 C9H13N3O3
    8-acetyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
    —— 3-(4-Chlorophenyl)-5-ethyl-1,5-dimethylimidazolidine-2,4-dione 127931-81-1 C13H15ClN2O2
    3-(4-Chlorophenyl)-5-ethyl-1,5-dimethylimidazolidine-2,4-dione