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 唑啉类

    唑啉类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2,2-trichloroethyl N-[(4S)-3-bromo-4,5-dihydro-1,2-oxazol-4-yl]carbamate —— C6H6BrCl3N2O3
    2,2,2-trichloroethyl N-[(4S)-3-bromo-4,5-dihydro-1,2-oxazol-4-yl]carbamate
    —— [3-methyl-5-(5-methyl-1,2-oxazol-3-ylidene)-1,2-oxazol-4-ylidene]-nitrosomethanamine —— C9H10N4O3
    [3-methyl-5-(5-methyl-1,2-oxazol-3-ylidene)-1,2-oxazol-4-ylidene]-nitrosomethanamine
    —— (5R)-3-[(3aS,6aS)-3,4-dimethyl-3a,6a-dihydrothieno[2,3-b]thiophen-5-yl]-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol —— C12H13F3N2OS2
    (5R)-3-[(3aS,6aS)-3,4-dimethyl-3a,6a-dihydrothieno[2,3-b]thiophen-5-yl]-5-(trifluoromethyl)-1,4-dihydropyrazol-5-ol
    —— 2-[(2Z,5R)-2-[(Z)-octan-2-ylidenehydrazinylidene]-4-oxo-1,3-thiazolidin-5-yl]acetate —— C13H20N3O3S-
    2-[(2Z,5R)-2-[(Z)-octan-2-ylidenehydrazinylidene]-4-oxo-1,3-thiazolidin-5-yl]acetate
    —— 2-[(2Z,5S)-2-[(Z)-octan-2-ylidenehydrazinylidene]-4-oxo-1,3-thiazolidin-5-yl]acetate —— C13H20N3O3S-
    2-[(2Z,5S)-2-[(Z)-octan-2-ylidenehydrazinylidene]-4-oxo-1,3-thiazolidin-5-yl]acetate
    —— 2-[[(1S,5S)-7-(cyanomethylsulfanyl)-1,5-dimethyl-1,5-dihydro-[1,2,4]triazolo[1,2-a][1,2,4]triazol-3-yl]sulfanyl]acetonitrile —— C10H12N6S2
    2-[[(1S,5S)-7-(cyanomethylsulfanyl)-1,5-dimethyl-1,5-dihydro-[1,2,4]triazolo[1,2-a][1,2,4]triazol-3-yl]sulfanyl]acetonitrile
    —— 2-[(2Z,5R)-2-(furan-2-ylmethylidenehydrazinylidene)-4-oxo-1,3-thiazolidin-5-yl]ethyl acetate —— C12H13N3O4S
    2-[(2Z,5R)-2-(furan-2-ylmethylidenehydrazinylidene)-4-oxo-1,3-thiazolidin-5-yl]ethyl acetate
    —— (5R)-5-(bromomethyl)-4,5-dihydro-1,3-thiazol-2-amine —— C4H7BrN2S
    (5R)-5-(bromomethyl)-4,5-dihydro-1,3-thiazol-2-amine
    —— (3R,3aR)-3-(trifluoromethyl)-4,5,6,7-tetrahydro-3aH-2,1-benzoxazol-3-ol —— C8H10F3NO2
    (3R,3aR)-3-(trifluoromethyl)-4,5,6,7-tetrahydro-3aH-2,1-benzoxazol-3-ol
    —— 2-(1,5-Dimethyl-1H-pyrazol-4-ylimino)-thiazolidin-4-one —— C8H10N4OS
    2-(1,5-Dimethyl-1H-pyrazol-4-ylimino)-thiazolidin-4-one
    —— (5S)-5-(trichloromethyl)-4H-1,2-oxazol-5-ol —— C4H4Cl3NO2
    (5S)-5-(trichloromethyl)-4H-1,2-oxazol-5-ol
    —— 2-[(2Z,5S)-4-oxo-2-[(Z)-(2-oxo-1,3-thiazolidin-4-ylidene)hydrazinylidene]-1,3-thiazolidin-5-yl]acetic acid —— C8H8N4O4S2
    2-[(2Z,5S)-4-oxo-2-[(Z)-(2-oxo-1,3-thiazolidin-4-ylidene)hydrazinylidene]-1,3-thiazolidin-5-yl]acetic acid
    —— (3aS,7aR)-3a,4,5,6,7,7a-hexahydro-1,2-benzoxazole-3-carboxylate —— C8H10NO3-
    (3aS,7aR)-3a,4,5,6,7,7a-hexahydro-1,2-benzoxazole-3-carboxylate
    —— 4-(butyliminomethyl)-5-methyl-2-phenyl-4H-pyrazol-3-one —— C15H19N3O
    4-(butyliminomethyl)-5-methyl-2-phenyl-4H-pyrazol-3-one
    —— N-[(1S)-2,2,2-trichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]acetamide —— C7H9Cl3N2OS2
    N-[(1S)-2,2,2-trichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]acetamide
    —— (5-tert-butyl-2-methyl-1H-pyrazol-3-ylidene)-nitrosomethanamine —— C9H16N4O
    (5-tert-butyl-2-methyl-1H-pyrazol-3-ylidene)-nitrosomethanamine
    —— (5S)-3-bromo-4,5-dihydro-1,2-oxazole-5-carboxylic acid —— C4H4BrNO3
    (5S)-3-bromo-4,5-dihydro-1,2-oxazole-5-carboxylic acid
    —— (5R)-3-bromo-4,5-dihydro-1,2-oxazole-5-carboxylic acid —— C4H4BrNO3
    (5R)-3-bromo-4,5-dihydro-1,2-oxazole-5-carboxylic acid
    —— (3aS,7aR)-3-ethyl-2-methyl-3a,7a-dihydro-1,3-benzothiazol-3-ium —— C10H14NS+
    (3aS,7aR)-3-ethyl-2-methyl-3a,7a-dihydro-1,3-benzothiazol-3-ium
    —— 2-[2-[(3R)-1,1-dioxothiolan-3-yl]-3-oxo-1H-pyrazol-5-yl]acetate —— C9H11N2O5S-
    2-[2-[(3R)-1,1-dioxothiolan-3-yl]-3-oxo-1H-pyrazol-5-yl]acetate
    —— 2-chloro-1-[(3R)-3-(furan-2-yl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]ethanone —— C13H11ClN2O2S
    2-chloro-1-[(3R)-3-(furan-2-yl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]ethanone
    —— 2-chloro-1-[(3S)-3-(furan-2-yl)-5-(5-methylfuran-2-yl)-3,4-dihydropyrazol-2-yl]ethanone —— C14H13ClN2O3
    2-chloro-1-[(3S)-3-(furan-2-yl)-5-(5-methylfuran-2-yl)-3,4-dihydropyrazol-2-yl]ethanone
    —— 2-[(5R)-4-oxo-2-pyrrolidin-1-yl-1,3-thiazol-5-yl]acetic acid —— C9H12N2O3S
    2-[(5R)-4-oxo-2-pyrrolidin-1-yl-1,3-thiazol-5-yl]acetic acid
    —— 1-ethyl-3-[(5S)-4-oxo-5-propan-2-yl-1,3-oxazolidin-2-ylidene]urea —— C9H15N3O3
    1-ethyl-3-[(5S)-4-oxo-5-propan-2-yl-1,3-oxazolidin-2-ylidene]urea
    —— 1-ethyl-3-[(5R)-4-oxo-5-propan-2-yl-1,3-oxazolidin-2-ylidene]urea —— C9H15N3O3
    1-ethyl-3-[(5R)-4-oxo-5-propan-2-yl-1,3-oxazolidin-2-ylidene]urea
    —— ethyl N-[(1R)-2,2-dichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]carbamate —— C8H12Cl2N2O2S2
    ethyl N-[(1R)-2,2-dichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]carbamate
    —— ethyl N-[(1S)-2,2-dichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]carbamate —— C8H12Cl2N2O2S2
    ethyl N-[(1S)-2,2-dichloro-1-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)ethyl]carbamate
    —— 1-[(3R,3aR,5S,7E)-5-methyl-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]ethanone —— C19H20N2OS2
    1-[(3R,3aR,5S,7E)-5-methyl-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]ethanone
    —— 1-[(3R,3aR,5R,7E)-5-methyl-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]ethanone —— C19H20N2OS2
    1-[(3R,3aR,5R,7E)-5-methyl-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]ethanone
    —— 1-[(3R,3aR,7Z)-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-chloroethanone —— C18H17ClN2OS2
    1-[(3R,3aR,7Z)-3-thiophen-2-yl-7-(thiophen-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-chloroethanone
    —— 1-[(3R,3aS,7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-chloroethanone —— C18H17ClN2O3
    1-[(3R,3aS,7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-chloroethanone
    —— (4R)-N-(3-ethoxypropyl)-4-ethyl-1,3-thiazolidin-2-imine —— C10H20N2OS
    (4R)-N-(3-ethoxypropyl)-4-ethyl-1,3-thiazolidin-2-imine
    —— (4E)-5-methyl-4-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-phenylpyrazol-3-one —— C21H18N4O2
    (4E)-5-methyl-4-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]methylidene]-2-phenylpyrazol-3-one
    —— (4S)-5-methyl-4-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]-phenylmethyl]-2-phenyl-4H-pyrazol-3-one —— C27H24N4O2
    (4S)-5-methyl-4-[[(4S)-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl]-phenylmethyl]-2-phenyl-4H-pyrazol-3-one
    —— (5S)-5-(bromomethyl)-2-pyrrolidin-1-yl-4,5-dihydro-1,3-thiazole —— C8H13BrN2S
    (5S)-5-(bromomethyl)-2-pyrrolidin-1-yl-4,5-dihydro-1,3-thiazole
    —— 2',5'-dimethyl-1H,2'H-3,3'-bipyrazol-5-ol 1001500-33-9 C8H10N4O
    2',5'-dimethyl-1H,2'H-3,3'-bipyrazol-5-ol
    —— (2R)-2-hexyl-3-hydroxy-1,2,4,4,5-pentamethylimidazol-1-ium —— C14H29N2O+
    (2R)-2-hexyl-3-hydroxy-1,2,4,4,5-pentamethylimidazol-1-ium
    —— (3R)-5-(2-thiophen-2-ylethenyl)-3-(trifluoromethyl)-1,2-dihydropyrazol-3-ol —— C10H9F3N2OS
    (3R)-5-(2-thiophen-2-ylethenyl)-3-(trifluoromethyl)-1,2-dihydropyrazol-3-ol
    —— 1-Hydroxy-2,2,5,5-tetramethylimidazole-4-carboxylate —— C8H13N2O3-
    1-Hydroxy-2,2,5,5-tetramethylimidazole-4-carboxylate
    —— (2R,5R)-2,4,5-trimethyl-2,5-dihydro-1,3-oxazole —— C6H11NO
    (2R,5R)-2,4,5-trimethyl-2,5-dihydro-1,3-oxazole
    —— 4-[(3S)-5-(furan-2-yl)-3-thiophen-2-yl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoic acid —— C15H12N2O4S
    4-[(3S)-5-(furan-2-yl)-3-thiophen-2-yl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoic acid
    —— 2-[(2Z,5R)-4-oxo-2-(prop-1-en-2-ylhydrazinylidene)-1,3-thiazolidin-5-yl]acetic acid —— C8H11N3O3S
    2-[(2Z,5R)-4-oxo-2-(prop-1-en-2-ylhydrazinylidene)-1,3-thiazolidin-5-yl]acetic acid
    —— (2S,5R)-2,4,5-trimethyl-2,5-dihydro-1,3-oxazol-3-ium —— C6H12NO+
    (2S,5R)-2,4,5-trimethyl-2,5-dihydro-1,3-oxazol-3-ium
    —— 4-[(3S)-3-(furan-2-yl)-5-thiophen-2-yl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoate —— C15H11N2O4S-
    4-[(3S)-3-(furan-2-yl)-5-thiophen-2-yl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoate
    —— 4-[(3S)-3-(furan-2-yl)-5-methyl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoate —— C12H11N2O4-
    4-[(3S)-3-(furan-2-yl)-5-methyl-1,3-dihydropyrazol-2-yl]-4-oxobut-2-enoate
    —— N-[(Z)-(2-bromo-3-phenylprop-2-enylidene)amino]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetamide —— C15H15BrN4O2
    N-[(Z)-(2-bromo-3-phenylprop-2-enylidene)amino]-2-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)acetamide
    —— 4-[(3S,3aS,7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxobutanoic acid —— C20H20N2O5
    4-[(3S,3aS,7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-4-oxobutanoic acid
    —— (3aR,7aR)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one —— C7H10N2OS
    (3aR,7aR)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one
    —— (3aS,7aR)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one —— C7H10N2OS
    (3aS,7aR)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one
    —— (3aS,7aS)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one —— C7H10N2OS
    (3aS,7aS)-2-amino-5,6,7,7a-tetrahydro-3aH-1,3-benzothiazol-4-one