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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
    —— (3S,4R)-2-(2-cyanoethyl)-3-(furan-2-yl)-1,2-oxazolidine-4-carbonitrile —— C11H11N3O2
    (3S,4R)-2-(2-cyanoethyl)-3-(furan-2-yl)-1,2-oxazolidine-4-carbonitrile
    —— (4S)-3-(4-methoxyphenyl)-2-oxoimidazolidine-4-carbonitrile —— C11H11N3O2
    (4S)-3-(4-methoxyphenyl)-2-oxoimidazolidine-4-carbonitrile
    —— (4R)-3-(4-methoxyphenyl)-2-oxoimidazolidine-4-carbonitrile —— C11H11N3O2
    (4R)-3-(4-methoxyphenyl)-2-oxoimidazolidine-4-carbonitrile
    —— 3-[(3-Thiophen-3-yl-1,2,4-oxadiazol-5-yl)methyl]-1,3-diazaspiro[4.4]nonane-2,4-dione —— C14H14N4O3S
    3-[(3-Thiophen-3-yl-1,2,4-oxadiazol-5-yl)methyl]-1,3-diazaspiro[4.4]nonane-2,4-dione
    —— (2E)-2-[(5S)-3-methyl-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile —— C12H10N2O2
    (2E)-2-[(5S)-3-methyl-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile
    —— 2-methylpropyl (5S)-5-(cyanomethyl)pyrazolidine-1-carboxylate —— C10H17N3O2
    2-methylpropyl (5S)-5-(cyanomethyl)pyrazolidine-1-carboxylate
    —— (2E)-2-[(5R)-3-methyl-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile —— C12H10N2O2
    (2E)-2-[(5R)-3-methyl-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile
    —— 2-methylpropyl (3S)-3-(cyanomethyl)pyrazolidine-1-carboxylate —— C10H17N3O2
    2-methylpropyl (3S)-3-(cyanomethyl)pyrazolidine-1-carboxylate
    —— 2-methylpropyl (5R)-5-(cyanomethyl)pyrazolidine-1-carboxylate —— C10H17N3O2
    2-methylpropyl (5R)-5-(cyanomethyl)pyrazolidine-1-carboxylate
    —— 2-methylpropyl (3R)-3-(cyanomethyl)pyrazolidine-1-carboxylate —— C10H17N3O2
    2-methylpropyl (3R)-3-(cyanomethyl)pyrazolidine-1-carboxylate
    —— ethyl (2Z)-2-cyano-2-[(4S)-1,4-dimethylimidazolidin-2-ylidene]acetate —— C10H15N3O2
    ethyl (2Z)-2-cyano-2-[(4S)-1,4-dimethylimidazolidin-2-ylidene]acetate
    —— ethyl (2Z)-2-cyano-2-[(4R)-1,4-dimethylimidazolidin-2-ylidene]acetate —— C10H15N3O2
    ethyl (2Z)-2-cyano-2-[(4R)-1,4-dimethylimidazolidin-2-ylidene]acetate
    —— (4R)-2-(2-cyanoethyl)-3,3-diethyl-1,2-oxazolidine-4-carbonitrile —— C11H17N3O
    (4R)-2-(2-cyanoethyl)-3,3-diethyl-1,2-oxazolidine-4-carbonitrile
    —— (4S)-2-(2-cyanoethyl)-3,3-diethyl-1,2-oxazolidine-4-carbonitrile —— C11H17N3O
    (4S)-2-(2-cyanoethyl)-3,3-diethyl-1,2-oxazolidine-4-carbonitrile
    —— (5S)-5-(4-hydroxyphenyl)-1,3-thiazolidine-2,4-dione —— C9H7NO3S
    (5S)-5-(4-hydroxyphenyl)-1,3-thiazolidine-2,4-dione
    —— (5R)-3-amino-5-benzyl-1,3-oxazolidine-2,4-dione —— C10H10N2O3
    (5R)-3-amino-5-benzyl-1,3-oxazolidine-2,4-dione
    —— 1-[3-[4-[(2R)-2-hydroxypropyl]piperazine-1-carbonyl]phenyl]imidazolidin-2-one —— C17H24N4O3
    1-[3-[4-[(2R)-2-hydroxypropyl]piperazine-1-carbonyl]phenyl]imidazolidin-2-one
    —— 1-[3-[4-[(2S)-2-hydroxypropyl]piperazine-1-carbonyl]phenyl]imidazolidin-2-one —— C17H24N4O3
    1-[3-[4-[(2S)-2-hydroxypropyl]piperazine-1-carbonyl]phenyl]imidazolidin-2-one
    —— (2S)-3-amino-2-thiophen-2-yl-1,3-thiazolidin-4-one —— C7H8N2OS2
    (2S)-3-amino-2-thiophen-2-yl-1,3-thiazolidin-4-one
    —— (2E)-2-[(5R)-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile —— C11H8N2O2
    (2E)-2-[(5R)-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile
    —— (3R,4R)-2-methyl-5-methylidene-3-phenyl-1,2-oxazolidine-4-carbonitrile —— C12H12N2O
    (3R,4R)-2-methyl-5-methylidene-3-phenyl-1,2-oxazolidine-4-carbonitrile
    —— (2E)-2-[(5S)-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile —— C11H8N2O2
    (2E)-2-[(5S)-4-oxo-5-phenyl-1,3-oxazolidin-2-ylidene]acetonitrile
    —— (1S,8aR)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile —— C10H14N2O2
    (1S,8aR)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile
    —— (1R,8aR)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile —— C10H14N2O2
    (1R,8aR)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile
    —— (1R,8aS)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile —— C10H14N2O2
    (1R,8aS)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile
    —— (1S,8aS)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile —— C10H14N2O2
    (1S,8aS)-1-ethyl-3-oxo-5,6,7,8-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyridine-8a-carbonitrile
    —— (2S)-2-[(dimethylamino)methyl]-N-[3-(2-oxoimidazolidin-1-yl)phenyl]pyrrolidine-1-carboxamide —— C17H25N5O2
    (2S)-2-[(dimethylamino)methyl]-N-[3-(2-oxoimidazolidin-1-yl)phenyl]pyrrolidine-1-carboxamide
    —— (2R)-2-[(dimethylamino)methyl]-N-[3-(2-oxoimidazolidin-1-yl)phenyl]pyrrolidine-1-carboxamide —— C17H25N5O2
    (2R)-2-[(dimethylamino)methyl]-N-[3-(2-oxoimidazolidin-1-yl)phenyl]pyrrolidine-1-carboxamide
    —— (5R)-3-amino-5-phenyl-1,3-oxazolidine-2,4-dione —— C9H8N2O3
    (5R)-3-amino-5-phenyl-1,3-oxazolidine-2,4-dione
    —— (3S,4S)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3S,4S)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile
    —— (3S,4R)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3S,4R)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile
    —— (3R,4R)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3R,4R)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile
    —— (3S,4R)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3S,4R)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile
    —— (3R,4R)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3R,4R)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile
    —— (3S,3aS)-3a,6,6-trimethyl-2-methylidene-4,5-dihydro-3H-pyrrolo[1,2-b][1,2]oxazole-3-carbonitrile —— C11H16N2O
    (3S,3aS)-3a,6,6-trimethyl-2-methylidene-4,5-dihydro-3H-pyrrolo[1,2-b][1,2]oxazole-3-carbonitrile
    —— (3S,4S)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3S,4S)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile
    —— (3S,4R)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3S,4R)-2-(2-cyanoethyl)-3-propyl-1,2-oxazolidine-4-carbonitrile
    —— (3R,4S)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3R,4S)-2-(2-cyanoethyl)-3-ethyl-3-methyl-1,2-oxazolidine-4-carbonitrile
    —— (3R,4S)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3R,4S)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile
    —— (3R,4R)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile —— C10H15N3O
    (3R,4R)-2-(2-cyanoethyl)-3-propan-2-yl-1,2-oxazolidine-4-carbonitrile
    —— 2-[(3R,5S)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile —— C10H14N4
    2-[(3R,5S)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile
    —— 2-[(3S,5S)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile —— C10H14N4
    2-[(3S,5S)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile
    —— 2-[(3S,7S)-7-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile —— C10H14N4
    2-[(3S,7S)-7-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile
    —— 2-[(3S,7R)-7-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile —— C10H14N4
    2-[(3S,7R)-7-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile
    —— (5S)-3-amino-5-phenyl-1,3-oxazolidine-2,4-dione —— C9H8N2O3
    (5S)-3-amino-5-phenyl-1,3-oxazolidine-2,4-dione
    —— 2-[(3R,5R)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile —— C10H14N4
    2-[(3R,5R)-5-(cyanomethyl)-1,2,3,5,6,7-hexahydropyrazolo[1,2-a]pyrazol-3-yl]acetonitrile
    —— N-[(4S)-4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl]-2-[methyl(thiophen-2-ylmethyl)amino]acetamide —— C19H22N4O3S
    N-[(4S)-4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl]-2-[methyl(thiophen-2-ylmethyl)amino]acetamide
    —— 2-(3-methyl-2,4,5-trioxoimidazolidin-1-yl)-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide —— C17H15N3O4S
    2-(3-methyl-2,4,5-trioxoimidazolidin-1-yl)-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide
    —— 1-[2-(cyclohexen-1-yl)ethyl]-3-[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]imidazolidine-2,4,5-trione —— C24H27N3O4
    1-[2-(cyclohexen-1-yl)ethyl]-3-[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]imidazolidine-2,4,5-trione
    —— (7S,7aS)-3,3,7a-trimethyl-6,7-dihydro-2H-[1,3]oxazolo[3,2-b][1,2]oxazole-7-carbonitrile —— C9H14N2O2
    (7S,7aS)-3,3,7a-trimethyl-6,7-dihydro-2H-[1,3]oxazolo[3,2-b][1,2]oxazole-7-carbonitrile