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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
    —— (5R,5aR,6S,12R,12aS,13S)-2,9-dimethyl-1,3,8,10-tetraoxo-2,3,9,10-tetrahydro-1H,5H,6H,8H,12H,13H-5,13:6,12-dietheno-5a,12a-methano[1,2,4]triazolo[1',2':1,2]pyridazino[4,5-d][1,2,4]triazolo[1,2-a]pyridazine-17-carbonitrile 77888-09-6 C18H15N7O4
    (5R,5aR,6S,12R,12aS,13S)-2,9-dimethyl-1,3,8,10-tetraoxo-2,3,9,10-tetrahydro-1H,5H,6H,8H,12H,13H-5,13:6,12-dietheno-5a,12a-methano[1,2,4]triazolo[1',2':1,2]pyridazino[4,5-d][1,2,4]triazolo[1,2-a]pyridazine-17-carbonitrile
    —— (1α,7α,9β)-9-hydroxymethyl-4-methyl-2,4,6-triazatricyclo<5.3.2.02,6>dodec-11-ene-3,5-dione 131346-87-7 C10H13N3O3
    (1α,7α,9β)-9-hydroxymethyl-4-methyl-2,4,6-triazatricyclo<5.3.2.02,6>dodec-11-ene-3,5-dione
    —— 1-methyl-3-<i>o</i>-tolyl-4,5-bis-trifluoromethylimino-imidazolidin-2-one 59401-98-8 C13H10F6N4O
    1-methyl-3-<i>o</i>-tolyl-4,5-bis-trifluoromethylimino-imidazolidin-2-one
    —— 2-<i>tert</i>-butyl-4,4,5-trimethyl-oxazolidine 60111-08-2 C10H21NO
    2-<i>tert</i>-butyl-4,4,5-trimethyl-oxazolidine
    —— 5,5,6-triethyl-dihydro-[1,3]oxazine-2,4-dione 27605-87-4 C10H17NO3
    5,5,6-triethyl-dihydro-[1,3]oxazine-2,4-dione
    —— 2,5-Dioxo-4-propyl-1-imidazolidinebutanethioamide 1104201-70-8 C10H17N3O2S
    2,5-Dioxo-4-propyl-1-imidazolidinebutanethioamide
    —— epoxyazetidine 50511-22-3 C3H5NO
    epoxyazetidine
    —— N-2-Chlorethyl-sulfopropionimid 4848-19-5 C5H8ClNO3S
    N-2-Chlorethyl-sulfopropionimid
    —— 4-[3-(4-fluorobenzyl)-4,4-dimethyI-5-oxo-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1274893-62-7 C20H15F4N3OS
    4-[3-(4-fluorobenzyl)-4,4-dimethyI-5-oxo-2-thioxoimidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 3-[4-(4-methoxy-3-methyl-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid ethyl ester 30741-84-5 C16H20N2O5
    3-[4-(4-methoxy-3-methyl-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid ethyl ester
    —— 3-benzyl-5-(3,5-dimethyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one 1373829-00-5 C18H21NO2
    3-benzyl-5-(3,5-dimethyl-1,3,4-hexatrien-2-yl)oxazolidin-2-one
    —— 5-(2-hydroxy-propyl)-imidazolidine-2,4-dione 98484-61-8 C6H10N2O3
    5-(2-hydroxy-propyl)-imidazolidine-2,4-dione
    —— 3-(4-(thiophen-2-yl)butanoyl)oxazolidin-2-one 1023698-21-6 C11H13NO3S
    3-(4-(thiophen-2-yl)butanoyl)oxazolidin-2-one
    —— 865813-91-8 C30H36N16O10
    —— 3'-<2-Diaethylamino-aethyl>-1'-phenyl-cyclohexanspiro-5'-hydantoin 905-07-7 C20H29N3O2
    3'-<2-Diaethylamino-aethyl>-1'-phenyl-cyclohexanspiro-5'-hydantoin
    —— (2E,4E)-5-(1-oxyl-2,2,4,5,5-pentamethyl-2,5-dihydro-1H-pyrrol-3-yl)-3-methylpenta-2,4-dienal 1547449-66-0 C15H22NO2
    (2E,4E)-5-(1-oxyl-2,2,4,5,5-pentamethyl-2,5-dihydro-1H-pyrrol-3-yl)-3-methylpenta-2,4-dienal
    —— tert-butyl (2R,3S)-2-((5R,7R)-7-((S)-1-((S)-4-benzyl-2-oxooxazolidin-3-yl)-1-oxopentan-2-yl)-3,3,9,9-tetraethyl-4,8-dioxa-3,9-disilaundecan-5-yl)-3-ethyloxirane-2-carboxylate 1611465-59-8 C39H67NO8Si2
    tert-butyl (2R,3S)-2-((5R,7R)-7-((S)-1-((S)-4-benzyl-2-oxooxazolidin-3-yl)-1-oxopentan-2-yl)-3,3,9,9-tetraethyl-4,8-dioxa-3,9-disilaundecan-5-yl)-3-ethyloxirane-2-carboxylate
    —— anti-1,4,5,6,7,8-hexahydro-N,10,10-trimethyl-1,4:5,8-dimethanophthalazine-2,3-dicarboximide 85268-41-3 C15H19N3O2
    anti-1,4,5,6,7,8-hexahydro-N,10,10-trimethyl-1,4:5,8-dimethanophthalazine-2,3-dicarboximide
    —— 3-[3-(4-phenyl-1-piperazinyl)propyl]-5,5-diphenyl-hydantoin maleate 56079-60-8 C4H4O4*C28H30N4O2
    3-[3-(4-phenyl-1-piperazinyl)propyl]-5,5-diphenyl-hydantoin maleate
    —— 3-(10,10-dibromo-dec-9-enoyl)oxazolidin-2-one 1023698-32-9 C13H19Br2NO3
    3-(10,10-dibromo-dec-9-enoyl)oxazolidin-2-one
    —— 4-(R)-benzyl-3-[(2R,3S,4R,5S)-5-(tert-butyldimethylsilanyloxy)-3-propionyloxy-2,4-dimethylheptanoyl]-oxazolidin-2-one 697742-98-6 C28H45NO6Si
    4-(R)-benzyl-3-[(2R,3S,4R,5S)-5-(tert-butyldimethylsilanyloxy)-3-propionyloxy-2,4-dimethylheptanoyl]-oxazolidin-2-one
    —— (1R,2R,3a'R,5S,6'S)-5'-(4-methoxyphenyl)-6,6-dimethyl-3a',6'-diphenyltetrahydro-3'H-spiro[bicyclo[3.1.1]heptane-2,2'-imidazo[1,5-b]isoxazole] 367262-89-3 C32H36N2O2
    (1R,2R,3a'R,5S,6'S)-5'-(4-methoxyphenyl)-6,6-dimethyl-3a',6'-diphenyltetrahydro-3'H-spiro[bicyclo[3.1.1]heptane-2,2'-imidazo[1,5-b]isoxazole]
    —— chloro-(2,5-dioxo-imidazolidin-4-ylidene)-acetic acid ethyl ester 31457-92-8 C7H7ClN2O4
    chloro-(2,5-dioxo-imidazolidin-4-ylidene)-acetic acid ethyl ester
    —— (R)-phenyl-2-(6-chloro-4-(difluoromethyl)-1-(4-methoxybenzyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetate 1577989-82-2 C25H21ClF2N2O4
    (R)-phenyl-2-(6-chloro-4-(difluoromethyl)-1-(4-methoxybenzyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetate
    —— 3-hydroxy-5-(2-thienyl)hydantoin 1118067-57-4 C7H6N2O3S
    3-hydroxy-5-(2-thienyl)hydantoin
    —— 3-(3-Picolyl)-5-methyloxazolidin-2,4-dion 103038-11-5 C10H10N2O3
    3-(3-Picolyl)-5-methyloxazolidin-2,4-dion
    —— 5-(4-amino-benzylidene)-3-phenyl-2-thioxo-imidazolidin-4-one 53514-62-8 C16H13N3OS
    5-(4-amino-benzylidene)-3-phenyl-2-thioxo-imidazolidin-4-one
    —— 5,5-diphenyl-3-[2-hydroxy-3-(4-phenyl-1-piperidyl)propyl]-hydantoin oxalate 56079-94-8 C2H2O4*C29H31N3O3
    5,5-diphenyl-3-[2-hydroxy-3-(4-phenyl-1-piperidyl)propyl]-hydantoin oxalate
    —— (4R)-4-(hydroxymethyl)imidazolidin-2-one 2248182-92-3 C4H8N2O2
    (4R)-4-(hydroxymethyl)imidazolidin-2-one
    —— 5,5'-dimethyl-5,5'-(3-thia-pentanediyl)-bis-imidazolidine-2,4-dione 109285-61-2 C12H18N4O4S
    5,5'-dimethyl-5,5'-(3-thia-pentanediyl)-bis-imidazolidine-2,4-dione
    —— dl-6-fluoro-2,3-dihydro-2',5'-dioxo-spiro[4H-1-benzopyran-4,4'-imidazolidine]-2-carboxylic acid 116925-74-7 C12H9FN2O5
    dl-6-fluoro-2,3-dihydro-2',5'-dioxo-spiro[4H-1-benzopyran-4,4'-imidazolidine]-2-carboxylic acid
    —— 6-methyl-1,3-diaza-spiro[4.6]undecane-2,4-dione 91179-33-8 C10H16N2O2
    6-methyl-1,3-diaza-spiro[4.6]undecane-2,4-dione
    —— (1R,2S,3S,4'S)-[3-n-butyl-2-hydroxy-4-(4'-isopropyl-2'-oxo-oxazolidin-3'-yl)-1-methyl-4-oxobutyl]carbamic acid tert-butyl ester 1315271-19-2 C20H36N2O6
    (1R,2S,3S,4'S)-[3-n-butyl-2-hydroxy-4-(4'-isopropyl-2'-oxo-oxazolidin-3'-yl)-1-methyl-4-oxobutyl]carbamic acid tert-butyl ester
    —— 2,3,3-Trimethyl-5-oxo-[1,3,4]oxadiazolidin-3-ium; chloride 110166-63-7 C5H11N2O2*Cl
    2,3,3-Trimethyl-5-oxo-[1,3,4]oxadiazolidin-3-ium; chloride
    —— N-(3,5-dimethylphenyl)-5-methyl-5-carboethoxy-1,3-oxazolidine-2,4-dione 72391-59-4 C15H17NO5
    N-(3,5-dimethylphenyl)-5-methyl-5-carboethoxy-1,3-oxazolidine-2,4-dione
    —— (4R)-4-benzyl-3-[(2R,3S,5R)-5-(tert-butyldimethylsilyloxy)-3-methoxy-2-methyloct-7-enoyl]oxazolidin-2-one 1450838-83-1 C26H41NO5Si
    (4R)-4-benzyl-3-[(2R,3S,5R)-5-(tert-butyldimethylsilyloxy)-3-methoxy-2-methyloct-7-enoyl]oxazolidin-2-one
    —— 5-(1,3-benzodioxol-5-yl)-5-ethyl-3-[4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-(2-methylpropyl)phenyloxy]butyl]imidazolidine-2,4-dione 1031399-36-6 C29H32F6N2O6
    5-(1,3-benzodioxol-5-yl)-5-ethyl-3-[4-[4-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-2-(2-methylpropyl)phenyloxy]butyl]imidazolidine-2,4-dione
    —— (R)-1-((S)-2-Phenyl-hexahydro-pyrrolo[1,2-c]imidazol-3-yl)-pentan-1-ol 84994-58-1 C17H26N2O
    (R)-1-((S)-2-Phenyl-hexahydro-pyrrolo[1,2-c]imidazol-3-yl)-pentan-1-ol
    —— 4-[3-(5-fluoro-2-methanesulfonylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1179905-84-0 C21H17F4N3O4S
    4-[3-(5-fluoro-2-methanesulfonylbenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 3-(4-bromophenyl)-8-[(3-methylpyridin-2-yl)methyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione 1258879-07-0 C20H21BrN4O2
    3-(4-bromophenyl)-8-[(3-methylpyridin-2-yl)methyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione
    —— 3-[[[(4-Chlorophenyl)methyl]methylamino]methyl]-5-(2-methylpropyl)-2,4-imidazolidinedione 1096587-31-3 C16H22ClN3O2
    3-[[[(4-Chlorophenyl)methyl]methylamino]methyl]-5-(2-methylpropyl)-2,4-imidazolidinedione
    —— 3-methyl-1-phenyl-6-methyl-1,2,3,4-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-5,7-dione 1613024-66-0 C14H15N3O2
    3-methyl-1-phenyl-6-methyl-1,2,3,4-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-5,7-dione
    —— 4-hydroxy-1-(4-chlorophenyl)spiro[indoline-3,1'-isoindoline]-2,3'-dione 1579950-29-0 C21H13ClN2O3
    4-hydroxy-1-(4-chlorophenyl)spiro[indoline-3,1'-isoindoline]-2,3'-dione
    —— 4-[3-(2-chlorobenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1179905-78-2 C20H15ClF3N3O2
    4-[3-(2-chlorobenzyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— tert-butyl 4-chloro-2-oxo-5-(trichloromethyl)-1,3-oxazolidine-3-carboxylate 82918-41-0 C9H11Cl4NO4
    tert-butyl 4-chloro-2-oxo-5-(trichloromethyl)-1,3-oxazolidine-3-carboxylate
    —— (E)-(R)-3-(tert-Butyl-dimethyl-silanyloxy)-1-((S)-4-isobutyl-2-thioxo-thiazolidin-3-yl)-7-methyl-oct-4-en-1-one 637002-70-1 C22H41NO2S2Si
    (E)-(R)-3-(tert-Butyl-dimethyl-silanyloxy)-1-((S)-4-isobutyl-2-thioxo-thiazolidin-3-yl)-7-methyl-oct-4-en-1-one
    —— (S)-3-((R)-5-((tert-butyldimethylsilyl)oxy)decanoyl)-4-phenyloxazolidin-2-one 1163131-02-9 C25H41NO4Si
    (S)-3-((R)-5-((tert-butyldimethylsilyl)oxy)decanoyl)-4-phenyloxazolidin-2-one
    —— 1-methyl-3-<i>p</i>-tolyl-4,5-bis-trifluoromethylimino-imidazolidin-2-one 59402-00-5 C13H10F6N4O
    1-methyl-3-<i>p</i>-tolyl-4,5-bis-trifluoromethylimino-imidazolidin-2-one
    —— 2-[1,3-bis-(2-chloro-benzyl)-imidazolidin-2-yl]-phenol 115143-44-7 C23H22Cl2N2O
    2-[1,3-bis-(2-chloro-benzyl)-imidazolidin-2-yl]-phenol
    —— 5-(3,4-difluorophenyl)-5-methyl-3-(4-(2-oxo-6,8-dipropyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)butyl)imidazolidin-2,4-dione 1186116-28-8 C30H31F5N2O5
    5-(3,4-difluorophenyl)-5-methyl-3-(4-(2-oxo-6,8-dipropyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)butyl)imidazolidin-2,4-dione