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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
    —— ethyl 4-[(3S,8aS)-3-(2-hydroxy-3-methoxyphenyl)-1,3,4,5,6,7,8,8a-octahydroimidazo[1,5-a]pyridin-4-ium-2-yl]benzoate —— C23H29N2O4+
    ethyl 4-[(3S,8aS)-3-(2-hydroxy-3-methoxyphenyl)-1,3,4,5,6,7,8,8a-octahydroimidazo[1,5-a]pyridin-4-ium-2-yl]benzoate
    —— (3S,3aS,6aS)-3-(4-methoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C18H16N2O4
    (3S,3aS,6aS)-3-(4-methoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3R,3aS,6aR)-5-butyl-3-(2,4-dimethoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C23H26N2O5
    (3R,3aS,6aR)-5-butyl-3-(2,4-dimethoxyphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3S,3aS,6aR)-3-(2,4-dimethoxyphenyl)-2-phenyl-5-propan-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C22H24N2O5
    (3S,3aS,6aR)-3-(2,4-dimethoxyphenyl)-2-phenyl-5-propan-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— 2-[(5Z)-5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]ethanesulfonate —— C12H10NO4S3-
    2-[(5Z)-5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]ethanesulfonate
    —— (2S)-2-thiophen-2-yl-1,3-thiazolidine —— C7H9NS2
    (2S)-2-thiophen-2-yl-1,3-thiazolidine
    —— (E)-2-(4-(5-((1-methyl-1H-pyrrol-2-yl)methylene)- —— C17H14N2O3S2
    (E)-2-(4-(5-((1-methyl-1H-pyrrol-2-yl)methylene)-
    —— 8-Methyl-3-(2-oxo-2-thiophen-2-ylethyl)-1,3-diazaspiro[4.5]decane-2,4-dione —— C15H18N2O3S
    8-Methyl-3-(2-oxo-2-thiophen-2-ylethyl)-1,3-diazaspiro[4.5]decane-2,4-dione
    —— (8aS)-2-propan-2-yl-7-thiophen-2-ylsulfonyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C13H17N3O4S2
    (8aS)-2-propan-2-yl-7-thiophen-2-ylsulfonyl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (8aR)-7-(2-methoxyacetyl)-2-propan-2-yl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione —— C12H19N3O4
    (8aR)-7-(2-methoxyacetyl)-2-propan-2-yl-5,6,8,8a-tetrahydroimidazo[1,5-a]pyrazine-1,3-dione
    —— (3aS,7aS)-3a-methyl-2-oxo-7,7a-dihydro-3H-pyrano[2,3-d][1,3]thiazole-5-carbonitrile —— C8H8N2O2S
    (3aS,7aS)-3a-methyl-2-oxo-7,7a-dihydro-3H-pyrano[2,3-d][1,3]thiazole-5-carbonitrile
    —— (3aS,7aR)-6-methyl-2-oxo-3,3a,7,7a-tetrahydropyrano[2,3-d][1,3]oxazole-5-carbonitrile —— C8H8N2O3
    (3aS,7aR)-6-methyl-2-oxo-3,3a,7,7a-tetrahydropyrano[2,3-d][1,3]oxazole-5-carbonitrile
    —— (3aR,7aS)-3-acetyl-2-oxo-7,7a-dihydro-3aH-pyrano[2,3-d][1,3]oxazole-5-carbonitrile —— C9H8N2O4
    (3aR,7aS)-3-acetyl-2-oxo-7,7a-dihydro-3aH-pyrano[2,3-d][1,3]oxazole-5-carbonitrile
    —— (3aR,7aR)-3-acetyl-2-oxo-7,7a-dihydro-3aH-pyrano[2,3-d][1,3]oxazole-5-carbonitrile —— C9H8N2O4
    (3aR,7aR)-3-acetyl-2-oxo-7,7a-dihydro-3aH-pyrano[2,3-d][1,3]oxazole-5-carbonitrile
    —— 1-[(4S)-1-butyl-5,5-dimethyl-3-(4-methylphenyl)-2-oxoimidazolidin-4-yl]-1-hydroxy-3-(4-methylphenyl)urea —— C24H32N4O3
    1-[(4S)-1-butyl-5,5-dimethyl-3-(4-methylphenyl)-2-oxoimidazolidin-4-yl]-1-hydroxy-3-(4-methylphenyl)urea
    —— 1-[(4R)-1-butyl-5,5-dimethyl-3-(4-methylphenyl)-2-oxoimidazolidin-4-yl]-1-hydroxy-3-(4-methylphenyl)urea —— C24H32N4O3
    1-[(4R)-1-butyl-5,5-dimethyl-3-(4-methylphenyl)-2-oxoimidazolidin-4-yl]-1-hydroxy-3-(4-methylphenyl)urea
    —— (3S,3aS,6aS)-5-naphthalen-1-yl-2-(3-nitrophenyl)-3-(2,3,4-trimethoxyphenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C30H25N3O8
    (3S,3aS,6aS)-5-naphthalen-1-yl-2-(3-nitrophenyl)-3-(2,3,4-trimethoxyphenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (Z)-cyclohexyl-[(5S)-5-(4-fluorophenyl)-1-(4-methoxyphenyl)-2-oxoimidazolidin-4-ylidene]azanium —— C22H25FN3O2+
    (Z)-cyclohexyl-[(5S)-5-(4-fluorophenyl)-1-(4-methoxyphenyl)-2-oxoimidazolidin-4-ylidene]azanium
    —— (5S)-5-methyl-3-(4-propan-2-ylphenyl)-2-sulfanylideneimidazolidin-4-one —— C13H16N2OS
    (5S)-5-methyl-3-(4-propan-2-ylphenyl)-2-sulfanylideneimidazolidin-4-one
    —— (3S,3aR,6aR)-3-(furan-2-yl)-2-(4-methylphenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C16H14N2O4
    (3S,3aR,6aR)-3-(furan-2-yl)-2-(4-methylphenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3aS,6aS)-3-(3-chlorophenyl)-1-(4-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one —— C18H17ClN2O4S
    (3aS,6aS)-3-(3-chlorophenyl)-1-(4-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one
    —— 1-[(2S)-butan-2-yl]-3-[(4R,5R)-5-[[(2R)-butan-2-yl]carbamoylamino]-1,3-dimethyl-2-oxoimidazolidin-4-yl]urea —— C15H30N6O3
    1-[(2S)-butan-2-yl]-3-[(4R,5R)-5-[[(2R)-butan-2-yl]carbamoylamino]-1,3-dimethyl-2-oxoimidazolidin-4-yl]urea
    —— 1-[(2S)-butan-2-yl]-3-[(4R,5S)-5-[[(2R)-butan-2-yl]carbamoylamino]-1,3-dimethyl-2-oxoimidazolidin-4-yl]urea —— C15H30N6O3
    1-[(2S)-butan-2-yl]-3-[(4R,5S)-5-[[(2R)-butan-2-yl]carbamoylamino]-1,3-dimethyl-2-oxoimidazolidin-4-yl]urea
    —— (3R,3aR,6aS)-5-methyl-3-(4-methylphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C19H18N2O3
    (3R,3aR,6aS)-5-methyl-3-(4-methylphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3R,3aR,6aS)-2-(4-chlorophenyl)-3-(4-methylphenyl)-5-propan-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C21H21ClN2O3
    (3R,3aR,6aS)-2-(4-chlorophenyl)-3-(4-methylphenyl)-5-propan-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3S,3aR,6aR)-5-methyl-2-(2-methylphenyl)-3-thiophen-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C17H16N2O3S
    (3S,3aR,6aR)-5-methyl-2-(2-methylphenyl)-3-thiophen-2-yl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3aS,6aS)-3-(2-chlorophenyl)-1-(3-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one —— C18H17ClN2O4S
    (3aS,6aS)-3-(2-chlorophenyl)-1-(3-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one
    —— (3aR,6aS)-3-(4-methoxyphenyl)-1-methyl-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazole-2-thione —— C13H16N2O3S2
    (3aR,6aS)-3-(4-methoxyphenyl)-1-methyl-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazole-2-thione
    —— (4S,5R)-3-[2-(1-adamantyloxy)ethyl]-4-hydroxy-4,5-dimethyl-5-(4-methylpent-3-enyl)-1,3-oxazolidin-2-one —— C23H37NO4
    (4S,5R)-3-[2-(1-adamantyloxy)ethyl]-4-hydroxy-4,5-dimethyl-5-(4-methylpent-3-enyl)-1,3-oxazolidin-2-one
    —— (3aS,6aS)-1,3-bis(4-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazole-2-thione —— C19H20N2O4S2
    (3aS,6aS)-1,3-bis(4-methoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazole-2-thione
    —— (3S,3aS,6aS)-3-(4-methylphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C18H16N2O3
    (3S,3aS,6aS)-3-(4-methylphenyl)-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3R,3aS,6aR)-5-butyl-3-[4-(dimethylamino)phenyl]-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C23H27N3O3
    (3R,3aS,6aR)-5-butyl-3-[4-(dimethylamino)phenyl]-2-phenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3R,3aS,6aS)-2-(4-chlorophenyl)-3-(4-nitrophenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C17H12ClN3O5
    (3R,3aS,6aS)-2-(4-chlorophenyl)-3-(4-nitrophenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3S,3aS,6aS)-2,3-diphenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C17H14N2O3
    (3S,3aS,6aS)-2,3-diphenyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3aR,6aR)-3-(3-chlorophenyl)-5,5-dioxo-1-phenyl-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one —— C17H15ClN2O3S
    (3aR,6aR)-3-(3-chlorophenyl)-5,5-dioxo-1-phenyl-3a,4,6,6a-tetrahydrothieno[3,4-d]imidazol-2-one
    —— (4R,7S,10R)-3,3,7,10-tetramethyl-8-oxa-1,2-diazatricyclo[5.2.1.04,10]decan-9-one —— C11H18N2O2
    (4R,7S,10R)-3,3,7,10-tetramethyl-8-oxa-1,2-diazatricyclo[5.2.1.04,10]decan-9-one
    —— methyl 2-[(5R)-2,4-dioxo-1,3-thiazolidin-5-yl]acetate —— C6H7NO4S
    methyl 2-[(5R)-2,4-dioxo-1,3-thiazolidin-5-yl]acetate
    —— (3R,3aR,6aS)-2-(4-chlorophenyl)-3-[4-(dimethylamino)phenyl]-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C19H18ClN3O3
    (3R,3aR,6aS)-2-(4-chlorophenyl)-3-[4-(dimethylamino)phenyl]-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (3S,3aS,6aS)-2-(4-chlorophenyl)-3-[4-(dimethylamino)phenyl]-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione —— C19H18ClN3O3
    (3S,3aS,6aS)-2-(4-chlorophenyl)-3-[4-(dimethylamino)phenyl]-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione
    —— (2R)-2-methyl-1-oxa-4-azaspiro[4.4]nonane —— C8H15NO
    (2R)-2-methyl-1-oxa-4-azaspiro[4.4]nonane
    —— (5S)-5-(2-Methylpropyl)-3-[2-(pyridin-4-YL)-1,3-benzoxazol-5-YL]imidazolidine-2,4-dione —— C19H18N4O3
    (5S)-5-(2-Methylpropyl)-3-[2-(pyridin-4-YL)-1,3-benzoxazol-5-YL]imidazolidine-2,4-dione
    —— (9bR)-9b-(4-chlorophenyl)-1-(3-methoxybenzoyl)-2,3-dihydroimidazo[2,1-a]isoindol-5-one —— C24H19ClN2O3
    (9bR)-9b-(4-chlorophenyl)-1-(3-methoxybenzoyl)-2,3-dihydroimidazo[2,1-a]isoindol-5-one
    —— (9bS)-9b-(4-chlorophenyl)-1-(3-methoxybenzoyl)-2,3-dihydroimidazo[2,1-a]isoindol-5-one —— C24H19ClN2O3
    (9bS)-9b-(4-chlorophenyl)-1-(3-methoxybenzoyl)-2,3-dihydroimidazo[2,1-a]isoindol-5-one
    —— (4R,7S,10R)-3,3,7,10-tetramethyl-2-phenyl-8-oxa-1,2-diazatricyclo[5.2.1.04,10]decan-9-one —— C17H22N2O2
    (4R,7S,10R)-3,3,7,10-tetramethyl-2-phenyl-8-oxa-1,2-diazatricyclo[5.2.1.04,10]decan-9-one
    —— (4S,5S)-1,5-dimethyl-3-[(1R)-1-(4-methylphenyl)sulfonylethyl]-4-phenylimidazolidin-2-one —— C20H24N2O3S
    (4S,5S)-1,5-dimethyl-3-[(1R)-1-(4-methylphenyl)sulfonylethyl]-4-phenylimidazolidin-2-one
    —— methyl (3S,4R,5S)-5-hydroxy-5-methyl-2-phenyl-3-propan-2-yl-1,2-oxazolidine-4-carboxylate —— C15H21NO4
    methyl (3S,4R,5S)-5-hydroxy-5-methyl-2-phenyl-3-propan-2-yl-1,2-oxazolidine-4-carboxylate
    —— (4R)-4-(hydroxyamino)-5,5-dimethyl-3-(2-methylpropyl)-1,3-thiazolidine-2-thione —— C9H18N2OS2
    (4R)-4-(hydroxyamino)-5,5-dimethyl-3-(2-methylpropyl)-1,3-thiazolidine-2-thione
    —— (5S)-5-(2-methylpropyl)-3-(pyridin-3-ylmethyl)imidazolidine-2,4-dione —— C13H17N3O2
    (5S)-5-(2-methylpropyl)-3-(pyridin-3-ylmethyl)imidazolidine-2,4-dione
    —— 3-butyl-1-[(4S)-5,5-dimethyl-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxyurea —— C13H25N3O2S2
    3-butyl-1-[(4S)-5,5-dimethyl-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-4-yl]-1-hydroxyurea
    —— (4S,5R)-4,5-dihydroxy-1-methylimidazolidine-2-thione —— C4H8N2O2S
    (4S,5R)-4,5-dihydroxy-1-methylimidazolidine-2-thione