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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-ethyl-3,5-dimethyl-2-thioxo-thiazolidin-4-one 40086-07-5 C7H11NOS2
    5-ethyl-3,5-dimethyl-2-thioxo-thiazolidin-4-one
    —— 1-[(2-Benzylphenyl)methyl]-3-(2-tert-butylphenyl)-5,5-dimethylimidazolidine-2,4-dione 1179803-44-1 C29H32N2O2
    1-[(2-Benzylphenyl)methyl]-3-(2-tert-butylphenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 3-Phenaethylidenamino-oxazolidin-2-on 94881-82-0 C11H12N2O2
    3-Phenaethylidenamino-oxazolidin-2-on
    —— 2-Benzyl-4-methyl-4-phenyl-1,2-oxazetidin-3-on 131894-55-8 C16H15NO2
    2-Benzyl-4-methyl-4-phenyl-1,2-oxazetidin-3-on
    —— 54122-97-3 C11H14N4O4S2
    —— 5-(2,4-dinitro-phenyl)-5-ethyl-imidazolidine-2,4-dione 67150-30-5 C11H10N4O6
    5-(2,4-dinitro-phenyl)-5-ethyl-imidazolidine-2,4-dione
    —— 1-(2-phenyl-hexahydro-pyrrolo[1,2-<i>c</i>]imidazol-3-yl)-propan-1-one 81968-49-2 C15H20N2O
    1-(2-phenyl-hexahydro-pyrrolo[1,2-<i>c</i>]imidazol-3-yl)-propan-1-one
    —— 4-(5-(4-(3-cyanopropyl)-3-fluorophenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-fluoro-2-methoxybenzonitrile 1398045-58-3 C24H20F2N4O2S
    4-(5-(4-(3-cyanopropyl)-3-fluorophenyl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-7-yl)-3-fluoro-2-methoxybenzonitrile
    —— 1-(3-Chloro-phenyl)-3-[3-methyl-2,5-dioxo-1-phenyl-imidazolidin-(4E)-ylidene]-urea 37639-20-6 C17H13ClN4O3
    1-(3-Chloro-phenyl)-3-[3-methyl-2,5-dioxo-1-phenyl-imidazolidin-(4E)-ylidene]-urea
    —— 4,9-dibutyl-2,2,7,7-tetramethoxy-[1,6,4,9,2,7]dioxadiazadisilecane-5,10-dione 55951-85-4 C16H34N2O8Si2
    4,9-dibutyl-2,2,7,7-tetramethoxy-[1,6,4,9,2,7]dioxadiazadisilecane-5,10-dione
    —— 4-{3-[2-(3-chlorophenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile 1006896-09-8 C26H20ClF3N4O2
    4-{3-[2-(3-chlorophenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile
    —— S-[1,7-dioxo-1,7-di(2-oxooxazolidin-3-yl)heptan]-4-yl O-ethyl carbonodithioate 1465082-88-5 C16H22N2O7S2
    S-[1,7-dioxo-1,7-di(2-oxooxazolidin-3-yl)heptan]-4-yl O-ethyl carbonodithioate
    —— 8c-methoxy-2-oxo-(5rO)-1-oxa-3-aza-spiro[4.5]decane-3-carboxylic acid 2-dimethylamino-ethyl ester 47115-94-6 C14H24N2O5
    8c-methoxy-2-oxo-(5rO)-1-oxa-3-aza-spiro[4.5]decane-3-carboxylic acid 2-dimethylamino-ethyl ester
    —— 1526931-24-7 C25H24N2O
    —— 2,2',4,4',5,5'-Hexamethyl-2,2'-bioxazolidine 141089-22-7 C12H24N2O2
    2,2',4,4',5,5'-Hexamethyl-2,2'-bioxazolidine
    —— 3-[[9-(3-Fluorophenyl)sulfonyl-2,4-dioxo-1,3,9-triazaspiro[4.6]undecan-3-yl]methyl]benzonitrile 1443468-87-8 C22H21FN4O4S
    3-[[9-(3-Fluorophenyl)sulfonyl-2,4-dioxo-1,3,9-triazaspiro[4.6]undecan-3-yl]methyl]benzonitrile
    —— (5R)-5-[2-[4-(4-cyclopropylpiperazine-1-carbonyl)phenyl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione 1226987-37-6 C29H29N5O5
    (5R)-5-[2-[4-(4-cyclopropylpiperazine-1-carbonyl)phenyl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione
    —— (2S,3R,4S)-<2,4-2H2>3-(2'-propyl)butyrolactone 80446-38-4 C7H12O2
    (2S,3R,4S)-<2,4-2H2>3-(2'-propyl)butyrolactone
    —— N-{4-[4,4-dimethyl-3-oxo-2-(adamantan-2-yl)-1,2-diazetidin-1-yl]phenyl}methanesulfonamide 1224512-27-9 C21H29N3O3S
    N-{4-[4,4-dimethyl-3-oxo-2-(adamantan-2-yl)-1,2-diazetidin-1-yl]phenyl}methanesulfonamide
    —— 3-(2-methylallyloxycarbonyl)-2-oxa-3-azabicyclo<2.2.1>hept-5-ene 103723-76-8 C10H13NO3
    3-(2-methylallyloxycarbonyl)-2-oxa-3-azabicyclo<2.2.1>hept-5-ene
    —— 1-[(2-Benzylphenyl)methyl]-3-(2-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione 1179803-28-1 C25H23ClN2O2
    1-[(2-Benzylphenyl)methyl]-3-(2-chlorophenyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 1-(3-(1H-imidazol-1-yl)propyl)-5-(4-propoxyphenyl)imidazolidine-2,4-dione 1215088-86-0 C18H22N4O3
    1-(3-(1H-imidazol-1-yl)propyl)-5-(4-propoxyphenyl)imidazolidine-2,4-dione
    —— 2-[benzyl-(2-hydroxyacetyl)amino]-N-(1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl)acetamide 1072445-67-0 C23H24N4O5
    2-[benzyl-(2-hydroxyacetyl)amino]-N-(1'-methyl-2',4'-dioxospiro[1,3-dihydroindene-2,5'-imidazolidine]-5-yl)acetamide
    —— 4-{5-fluoro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}benzoic acid 1006897-33-1 C26H20F5N3O4
    4-{5-fluoro-2-[3-(4-fluoro-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}benzoic acid
    —— 3,3'-di-but-2-enyl-2,2'-diazanediylidene-bis-thiazolidin-4-one 20462-97-9 C14H18N4O2S2
    3,3'-di-but-2-enyl-2,2'-diazanediylidene-bis-thiazolidin-4-one
    —— (2S,3S,4S)-<2,4-2H2>3-(2'-propyl)butyrolactone 80410-20-4 C7H12O2
    (2S,3S,4S)-<2,4-2H2>3-(2'-propyl)butyrolactone
    —— Methyl 3-(3-methyl-2-oxoimidazolidin-1-yl)propanoate 1250087-06-9 C8H14N2O3
    Methyl 3-(3-methyl-2-oxoimidazolidin-1-yl)propanoate
    —— 2,3,4a,6,7,8a-Hexamethyloctahydro-(2α,3β,4aα,6α,7β,8aα)-<1,4>oxazine<3,2-b>-1,4-oxazine 141170-66-3 C12H24N2O2
    2,3,4a,6,7,8a-Hexamethyloctahydro-(2α,3β,4aα,6α,7β,8aα)-<1,4>oxazine<3,2-b>-1,4-oxazine
    —— (1'R,2'S,5S)-5-<2'-<<(tertbutyloxy)carbonyl>amino>-3'-cyclohexyl-1'-<(methoxyethoxy)methoxy>propyl>-3-(2-propyl)oxazolidin-2-one 127230-31-3 C24H44N2O7
    (1'R,2'S,5S)-5-<2'-<<(tertbutyloxy)carbonyl>amino>-3'-cyclohexyl-1'-<(methoxyethoxy)methoxy>propyl>-3-(2-propyl)oxazolidin-2-one
    —— 4-Piperidino-4-phenyl-6,8-dioxabicyclo<3,2,1>octan 135355-95-2 C17H23NO2
    4-Piperidino-4-phenyl-6,8-dioxabicyclo<3,2,1>octan
    —— 7,9-diethyl-1,3-dimethyl-5-phenyl-1,3,5,7,9-pentaaza-spiro[5.5]undecane-2,4,8,10-tetraone 64076-15-9 C18H23N5O4
    7,9-diethyl-1,3-dimethyl-5-phenyl-1,3,5,7,9-pentaaza-spiro[5.5]undecane-2,4,8,10-tetraone
    —— tert-butyl 4-(2-hydroxypropan-2-yl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate 856417-73-7 C13H25NO4
    tert-butyl 4-(2-hydroxypropan-2-yl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate
    —— 2-phenyl-1-thioxo-octahydro-pyrido[1,2-<i>c</i>]pyrimidin-3-one 54944-36-4 C14H16N2OS
    2-phenyl-1-thioxo-octahydro-pyrido[1,2-<i>c</i>]pyrimidin-3-one
    —— 5-ethyl-5-(4-nitro-phenyl)-imidazolidine-2,4-dione 67150-37-2 C11H11N3O4
    5-ethyl-5-(4-nitro-phenyl)-imidazolidine-2,4-dione
    —— 3-hydroxy-4-isopropenyltetrahydro-2,3-oxazin-2-one 103723-74-6 C7H11NO3
    3-hydroxy-4-isopropenyltetrahydro-2,3-oxazin-2-one
    —— 5-(2-Chlorethyl)-3,4-dimethyl-2-oxazolidinon 13999-28-5 C7H12ClNO2
    5-(2-Chlorethyl)-3,4-dimethyl-2-oxazolidinon
    —— ((3<i>R</i>)-2-<i>tert</i>-butyl-5<i>c</i>-phenyl-isoxazolidin-3<i>r</i>-yl)-methanol 68844-63-3 C14H21NO2
    ((3<i>R</i>)-2-<i>tert</i>-butyl-5<i>c</i>-phenyl-isoxazolidin-3<i>r</i>-yl)-methanol
    —— 1-Methyl-5-(1-methylethyl)-2-imidazolidinethione 111964-40-0 C7H14N2S
    1-Methyl-5-(1-methylethyl)-2-imidazolidinethione
    —— 1-Methyl-5-chlormethyl-5-phenyl-dihydro-5H-pyrano<3,2-d>oxazol-2,6-<1H,7H>-dion 36067-38-6 C14H14ClNO4
    1-Methyl-5-chlormethyl-5-phenyl-dihydro-5H-pyrano<3,2-d>oxazol-2,6-<1H,7H>-dion
    —— tetrahydro-1,2,4,5-tetramethyl-3-oxo-1,2,4,5-tetrazine-6-thione 131273-67-1 C6H12N4OS
    tetrahydro-1,2,4,5-tetramethyl-3-oxo-1,2,4,5-tetrazine-6-thione
    —— 3-(4-bromophenyl)-1-(6-methoxypyrimidin-4-yl)-8-[(3-methylpyridin-2-yl)methyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione 1258879-00-3 C25H25BrN6O3
    3-(4-bromophenyl)-1-(6-methoxypyrimidin-4-yl)-8-[(3-methylpyridin-2-yl)methyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione
    —— trans-3-Methyl-4-hydroxy-5-phenyl-2-imidazolidine 85369-79-5 C10H12N2O2
    trans-3-Methyl-4-hydroxy-5-phenyl-2-imidazolidine
    —— 2-thioxo-thiazolidin-4-one; silver-salt 66483-88-3 Ag*C3H2NOS2
    2-thioxo-thiazolidin-4-one; silver-salt
    —— (3,4-dichloro-phenyl)-(1-methyl-2,5-dioxo-3-<i>m</i>-tolyl-imidazolidin-4-ylidene)-urea 37639-17-1 C18H14Cl2N4O3
    (3,4-dichloro-phenyl)-(1-methyl-2,5-dioxo-3-<i>m</i>-tolyl-imidazolidin-4-ylidene)-urea
    —— 4-[1-(3,4-dichlorophenyl)-2,5-dioxo-3-methylimidazolidin-4-yl]phenyl N-butylcarbamate 959692-92-3 C21H21Cl2N3O4
    4-[1-(3,4-dichlorophenyl)-2,5-dioxo-3-methylimidazolidin-4-yl]phenyl N-butylcarbamate
    —— 1,7-dimethylspirodihydantoin 871891-12-2 C7H8N4O4
    1,7-dimethylspirodihydantoin
    —— [(4S)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-4-(6-methylfuro[3,2-c]pyridin-2-yl)-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate 1219812-33-5 C27H27FN4O7
    [(4S)-4-[(4-fluoro-5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-4-(6-methylfuro[3,2-c]pyridin-2-yl)-2,5-dioxoimidazolidin-1-yl]methyl 2,2-dimethylpropanoate
    —— 1-(3-(1H-imidazol-1-yl)propyl)-5-phenylimidazolidine-2,4-dione 1215088-84-8 C15H16N4O2
    1-(3-(1H-imidazol-1-yl)propyl)-5-phenylimidazolidine-2,4-dione
    —— [(1,5,5-trimethyl-2-propyl-2H-imidazol-4-yl)amino] N-methylcarbamate 74987-15-8 C11H22N4O2
    [(1,5,5-trimethyl-2-propyl-2H-imidazol-4-yl)amino] N-methylcarbamate
    —— thiophosphoric acid <i>S</i>-[3-(4-chloro-phenyl)-2,4-dioxo-imidazolidin-1-ylmethyl] ester <i>O</i>,<i>O</i>'-diethyl ester 33589-03-6 C14H18ClN2O5PS
    thiophosphoric acid <i>S</i>-[3-(4-chloro-phenyl)-2,4-dioxo-imidazolidin-1-ylmethyl] ester <i>O</i>,<i>O</i>'-diethyl ester