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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 唑啉类

    唑啉类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 1-(4-ethylphenyl)-5-(3-phenylpyrazol-4-ylidene)-2H-tetrazole —— C18H16N6
    1-(4-ethylphenyl)-5-(3-phenylpyrazol-4-ylidene)-2H-tetrazole
    —— 3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole —— C16H13N5
    3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole
    —— 4-chloro-3-(nitrosomethylidene)-1,2-dihydropyrazole —— C4H4ClN3O
    4-chloro-3-(nitrosomethylidene)-1,2-dihydropyrazole
    —— 4-[3-oxo-2-(1-phenyl-2,3-dihydrotetrazol-5-yl)but-1-enyl]iminocyclohexa-2,5-dien-1-one —— C17H15N5O2
    4-[3-oxo-2-(1-phenyl-2,3-dihydrotetrazol-5-yl)but-1-enyl]iminocyclohexa-2,5-dien-1-one
    —— N-[5-[amino(cyano)methylidene]-3-(2-hydroxyethyl)imidazol-4-ylidene]-2,2,2-trifluoroacetamide —— C9H8F3N5O2
    N-[5-[amino(cyano)methylidene]-3-(2-hydroxyethyl)imidazol-4-ylidene]-2,2,2-trifluoroacetamide
    —— (4-bromo-2-methyl-1H-pyrazol-5-ylidene)-nitrosomethanamine —— C5H7BrN4O
    (4-bromo-2-methyl-1H-pyrazol-5-ylidene)-nitrosomethanamine
    —— (2-ethyl-5-methyl-1H-pyrazol-3-ylidene)-nitrosomethanamine —— C7H12N4O
    (2-ethyl-5-methyl-1H-pyrazol-3-ylidene)-nitrosomethanamine
    —— 5-chloro-3-[1-(4-chlorophenyl)-2H-tetrazol-5-ylidene]indole —— C15H9Cl2N5
    5-chloro-3-[1-(4-chlorophenyl)-2H-tetrazol-5-ylidene]indole
    —— 5-[1,2-dinitroso-2-[(1-phenyl-2,3-dihydrotetrazol-5-yl)sulfanyl]ethenyl]sulfanyl-1-phenyltetrazole —— C16H12N10O2S2
    5-[1,2-dinitroso-2-[(1-phenyl-2,3-dihydrotetrazol-5-yl)sulfanyl]ethenyl]sulfanyl-1-phenyltetrazole
    —— ethyl 5-oxo-1-phenyl-4-[(prop-2-enylcarbamothioylamino)methylidene]pyrazole-3-carboxylate —— C17H18N4O3S
    ethyl 5-oxo-1-phenyl-4-[(prop-2-enylcarbamothioylamino)methylidene]pyrazole-3-carboxylate
    —— 4-[(methoxyamino)methylidene]-2-methyl-5-phenylpyrazol-3-one —— C12H13N3O2
    4-[(methoxyamino)methylidene]-2-methyl-5-phenylpyrazol-3-one
    —— 2-amino-5-[ethoxy(hydroxy)methylidene]-1,3-thiazol-4-one —— C6H8N2O3S
    2-amino-5-[ethoxy(hydroxy)methylidene]-1,3-thiazol-4-one
    —— 5-methyl-3-(1-phenyl-2H-tetrazol-5-ylidene)indole —— C16H13N5
    5-methyl-3-(1-phenyl-2H-tetrazol-5-ylidene)indole
    —— N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]ethanedithioamide —— C13H12N4OS2
    N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]ethanedithioamide
    —— 4-methyl-N-[4-oxo-3-[(1-phenyl-2,3-dihydrotetrazol-5-yl)sulfanyl]naphthalen-1-ylidene]benzenesulfonamide —— C24H19N5O3S2
    4-methyl-N-[4-oxo-3-[(1-phenyl-2,3-dihydrotetrazol-5-yl)sulfanyl]naphthalen-1-ylidene]benzenesulfonamide
    —— 6-[3-oxo-2-(1-phenyl-2,3-dihydrotetrazol-5-yl)but-1-enyl]iminocyclohexa-2,4-dien-1-one —— C17H15N5O2
    6-[3-oxo-2-(1-phenyl-2,3-dihydrotetrazol-5-yl)but-1-enyl]iminocyclohexa-2,4-dien-1-one
    —— 1-(4-chlorophenyl)-5-[3-(2-methylphenyl)pyrazol-4-ylidene]-2H-tetrazole —— C17H13ClN6
    1-(4-chlorophenyl)-5-[3-(2-methylphenyl)pyrazol-4-ylidene]-2H-tetrazole
    —— ethyl 5-(3-methyl-2H-1,2-oxazol-5-ylidene)-4-(5-oxo-1,2-dihydropyrrol-4-yl)pyrrole-2-carboxylate —— C15H15N3O4
    ethyl 5-(3-methyl-2H-1,2-oxazol-5-ylidene)-4-(5-oxo-1,2-dihydropyrrol-4-yl)pyrrole-2-carboxylate
    —— 1-(4-chlorophenyl)-5-[3-(trifluoromethyl)pyrazol-4-ylidene]-2H-tetrazole —— C11H6ClF3N6
    1-(4-chlorophenyl)-5-[3-(trifluoromethyl)pyrazol-4-ylidene]-2H-tetrazole
    —— 3-[1-(4-chlorophenyl)-2H-tetrazol-5-ylidene]indole —— C15H10ClN5
    3-[1-(4-chlorophenyl)-2H-tetrazol-5-ylidene]indole
    —— 5-[3-(3-fluorophenyl)pyrazol-4-ylidene]-1-phenyl-2H-tetrazole —— C16H11FN6
    5-[3-(3-fluorophenyl)pyrazol-4-ylidene]-1-phenyl-2H-tetrazole
    —— N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide —— C13H14N4O2
    N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide
    —— 5-[3-(2-fluorophenyl)pyrazol-4-ylidene]-1-(4-methylphenyl)-2H-tetrazole —— C17H13FN6
    5-[3-(2-fluorophenyl)pyrazol-4-ylidene]-1-(4-methylphenyl)-2H-tetrazole
    —— 2-[(2E)-2-hydrazinylidene-4-oxo-1,3-thiazolidin-5-ylidene]acetic acid —— C5H5N3O3S
    2-[(2E)-2-hydrazinylidene-4-oxo-1,3-thiazolidin-5-ylidene]acetic acid
    —— (4-bromo-1,2-dihydropyrazol-3-ylidene)-nitrosomethanamine —— C4H5BrN4O
    (4-bromo-1,2-dihydropyrazol-3-ylidene)-nitrosomethanamine
    —— 1-[(3-amino-5-oxo-1-phenylpyrazol-4-ylidene)methyl]-3-cyclohexylthiourea —— C17H21N5OS
    1-[(3-amino-5-oxo-1-phenylpyrazol-4-ylidene)methyl]-3-cyclohexylthiourea
    —— 2-cyano-N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide —— C14H13N5O2
    2-cyano-N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide
    —— 5-oxo-3-phenyl-4-(1,3-thiazol-2-ylhydrazinylidene)pyrazole-1-carbothioamide —— C13H10N6OS2
    5-oxo-3-phenyl-4-(1,3-thiazol-2-ylhydrazinylidene)pyrazole-1-carbothioamide
    —— 2-hydroxy-N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide —— C13H14N4O3
    2-hydroxy-N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]acetohydrazide
    —— 4-[[(1,1-dioxothiolan-3-yl)amino]methylidene]-5-methyl-2-phenylpyrazol-3-one —— C15H17N3O3S
    4-[[(1,1-dioxothiolan-3-yl)amino]methylidene]-5-methyl-2-phenylpyrazol-3-one
    —— nitroso-[5-(1,2-oxazol-3-ylidene)thiophen-2-ylidene]methanamine —— C8H7N3O2S
    nitroso-[5-(1,2-oxazol-3-ylidene)thiophen-2-ylidene]methanamine
    —— 5-methyl-4-[[2-[[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)-phenylmethyl]amino]ethylamino]-phenylmethylidene]-2-phenylpyrazol-3-one —— C36H32N6O2
    5-methyl-4-[[2-[[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)-phenylmethyl]amino]ethylamino]-phenylmethylidene]-2-phenylpyrazol-3-one
    —— 2-[4-(1-adamantyl)phenyl]-4-[[(1-ethyl-3,5-dimethylpyrazol-4-yl)amino]methylidene]-5-methylpyrazol-3-one —— C28H35N5O
    2-[4-(1-adamantyl)phenyl]-4-[[(1-ethyl-3,5-dimethylpyrazol-4-yl)amino]methylidene]-5-methylpyrazol-3-one
    —— 4-bromo-3-(nitrosomethylidene)-1,2-dihydropyrazole —— C4H4BrN3O
    4-bromo-3-(nitrosomethylidene)-1,2-dihydropyrazole
    —— 3-methyl-5-pyrrol-2-ylidene-2H-1,2-oxazole —— C8H8N2O
    3-methyl-5-pyrrol-2-ylidene-2H-1,2-oxazole
    —— 3-(3,5-dimethylpyrrol-2-ylidene)-1,2-dihydropyrazole —— C9H11N3
    3-(3,5-dimethylpyrrol-2-ylidene)-1,2-dihydropyrazole
    —— 1-(4-methylphenyl)-5-[3-(trifluoromethyl)pyrazol-4-ylidene]-2H-tetrazole —— C12H9F3N6
    1-(4-methylphenyl)-5-[3-(trifluoromethyl)pyrazol-4-ylidene]-2H-tetrazole
    —— 4-[2-[1-(4-methylphenyl)tetrazol-5-yl]-2-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]ethylidene]cyclohexa-2,5-dien-1-one —— C24H20N8O
    4-[2-[1-(4-methylphenyl)tetrazol-5-yl]-2-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]ethylidene]cyclohexa-2,5-dien-1-one
    —— 5,7-dichloro-3-(1-phenyl-2H-tetrazol-5-ylidene)indole —— C15H9Cl2N5
    5,7-dichloro-3-(1-phenyl-2H-tetrazol-5-ylidene)indole
    —— 5,7-dimethyl-3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole —— C18H17N5
    5,7-dimethyl-3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole
    —— 4-(butylaminomethylidene)-5-methyl-2-phenylpyrazol-3-one —— C15H19N3O
    4-(butylaminomethylidene)-5-methyl-2-phenylpyrazol-3-one
    —— 4-iso-Propylaminomethylen-3-methyl-1-phenylpyrazolin-5-on 53923-79-8 C14H17N3O
    4-iso-Propylaminomethylen-3-methyl-1-phenylpyrazolin-5-on
    —— 4-chloro-2-methyl-5-(nitrosomethylidene)-1H-pyrazole —— C5H6ClN3O
    4-chloro-2-methyl-5-(nitrosomethylidene)-1H-pyrazole
    —— 5-methyl-4-[1-[2-(4-methylpentan-2-ylidene)hydrazinyl]ethylidene]-2-phenylpyrazol-3-one —— C18H24N4O
    5-methyl-4-[1-[2-(4-methylpentan-2-ylidene)hydrazinyl]ethylidene]-2-phenylpyrazol-3-one
    —— 1-phenyl-5-(3-phenylpyrazol-4-ylidene)-2H-tetrazole —— C16H12N6
    1-phenyl-5-(3-phenylpyrazol-4-ylidene)-2H-tetrazole
    —— 5-fluoro-3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole —— C16H12FN5
    5-fluoro-3-[1-(4-methylphenyl)-2H-tetrazol-5-ylidene]indole
    —— N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]benzenecarbothiohydrazide —— C18H16N4OS
    N'-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methyl]benzenecarbothiohydrazide
    —— 5-methyl-2-phenyl-4-[(phenylmethoxyamino)methylidene]pyrazol-3-one —— C18H17N3O2
    5-methyl-2-phenyl-4-[(phenylmethoxyamino)methylidene]pyrazol-3-one
    —— 3-[1-(4-methoxyphenyl)-2H-tetrazol-5-ylidene]quinolin-4-one —— C17H13N5O2
    3-[1-(4-methoxyphenyl)-2H-tetrazol-5-ylidene]quinolin-4-one
    —— 4-[1-(hydroxyamino)octylidene]-5-methyl-2-phenylpyrazol-3-one —— C18H25N3O2
    4-[1-(hydroxyamino)octylidene]-5-methyl-2-phenylpyrazol-3-one