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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 双噻吩和低聚噻吩

    双噻吩和低聚噻吩

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[[5-(5-Methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]methyl]benzonitrile —— C19H13N3OS2
    4-[[5-(5-Methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]methyl]benzonitrile
    —— 3-[(2,5-Dimethylphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C20H18N2OS2
    3-[(2,5-Dimethylphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— N-(3,4-dimethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide —— C21H19N3O2S2
    N-(3,4-dimethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide
    —— 3-[2-(4-Fluorophenoxy)ethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C19H15FN2O2S2
    3-[2-(4-Fluorophenoxy)ethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— N-(2-ethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide —— C21H19N3O2S2
    N-(2-ethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide
    —— 3-[2-[(2R)-2-methylpiperidin-1-yl]-2-oxoethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C19H21N3O2S2
    3-[2-[(2R)-2-methylpiperidin-1-yl]-2-oxoethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— N-(2,4-dimethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide —— C21H19N3O2S2
    N-(2,4-dimethylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide
    —— N-(3-methylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide —— C20H17N3O2S2
    N-(3-methylphenyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide
    —— 3-[5-(5-Methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]propanenitrile —— C14H11N3OS2
    3-[5-(5-Methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]propanenitrile
    —— 2-[(5-methyl-1,2-oxazol-3-yl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C15H11N3O2S3
    2-[(5-methyl-1,2-oxazol-3-yl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— (2S)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanenitrile —— C13H9N3OS3
    (2S)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanenitrile
    —— N-[[(2S)-oxolan-2-yl]methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C17H17N3O3S3
    N-[[(2S)-oxolan-2-yl]methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— 2-[(3-fluorophenyl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C17H11FN2OS3
    2-[(3-fluorophenyl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-[(1S)-1-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C17H17N5OS3
    2-[(1S)-1-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-benzylsulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C17H12N2OS3
    2-benzylsulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-[(1R)-1-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C17H17N5OS3
    2-[(1R)-1-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-(2-methylpropylsulfanyl)-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C14H14N2OS3
    2-(2-methylpropylsulfanyl)-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— N-[[(2R)-oxolan-2-yl]methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C17H17N3O3S3
    N-[[(2R)-oxolan-2-yl]methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— 2-[2-(2-fluorophenoxy)ethylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H13FN2O2S3
    2-[2-(2-fluorophenoxy)ethylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— Propan-2-yl 2-(4-oxo-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate —— C18H18N2O3S3
    Propan-2-yl 2-(4-oxo-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate
    —— 2-[(4-Methylphenyl)methylsulfanyl]-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C21H18N2OS3
    2-[(4-Methylphenyl)methylsulfanyl]-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 4-[(5-Thiophen-2-ylthiophen-2-yl)methylideneamino]benzoate —— C16H10NO2S2-
    4-[(5-Thiophen-2-ylthiophen-2-yl)methylideneamino]benzoate
    —— (3R)-2,5-diphenyl-3-(5-thiophen-2-ylthiophen-2-yl)-3,4-dihydropyrazole —— C23H18N2S2
    (3R)-2,5-diphenyl-3-(5-thiophen-2-ylthiophen-2-yl)-3,4-dihydropyrazole
    —— N-cyclopentyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C19H21N3O2S3
    N-cyclopentyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 3-Ethyl-2-(3-phenylpropylsulfanyl)-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C21H20N2OS3
    3-Ethyl-2-(3-phenylpropylsulfanyl)-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-pentan-3-ylacetamide —— C19H23N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-pentan-3-ylacetamide
    —— 3-ethyl-2-[(1S)-1-(4-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H17FN2OS3
    3-ethyl-2-[(1S)-1-(4-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— (2R)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide —— C13H11N3O2S3
    (2R)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide
    —— N-[(2S)-3-methylbutan-2-yl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C17H19N3O2S3
    N-[(2S)-3-methylbutan-2-yl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— N-(2-cyanoethyl)-N-methyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C16H14N4O2S3
    N-(2-cyanoethyl)-N-methyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— N,N-diethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C16H17N3O2S3
    N,N-diethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— N-cycloheptyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C19H21N3O2S3
    N-cycloheptyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— (2S)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide —— C13H11N3O2S3
    (2S)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide
    —— 2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetonitrile —— C12H7N3OS3
    2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetonitrile
    —— N-(2-methylpropyl)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C16H17N3O2S3
    N-(2-methylpropyl)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— 2-[2-[(2S)-2-ethylpiperidin-1-yl]-2-oxoethyl]sulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C19H21N3O2S3
    2-[2-[(2S)-2-ethylpiperidin-1-yl]-2-oxoethyl]sulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 3-(2-Carboxylato-4-methylthiophen-3-yl)-4-methylthiophene-2-carboxylate —— C12H8O4S2-2
    3-(2-Carboxylato-4-methylthiophen-3-yl)-4-methylthiophene-2-carboxylate
    —— 2-[(1R)-1-(2-chlorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H13ClN2OS3
    2-[(1R)-1-(2-chlorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— N-[(2S)-1-methoxypropan-2-yl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C16H17N3O3S3
    N-[(2S)-1-methoxypropan-2-yl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— N-cyclopropyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C15H13N3O2S3
    N-cyclopropyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— 2-[(3-fluoro-4-methoxyphenyl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H13FN2O2S3
    2-[(3-fluoro-4-methoxyphenyl)methylsulfanyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— (1R,2R,3S,4S)-3-[(5-thiophen-2-ylthiophen-2-yl)methylcarbamoyl]bicyclo[2.2.1]hept-5-ene-2-carboxylate —— C18H16NO3S2-
    (1R,2R,3S,4S)-3-[(5-thiophen-2-ylthiophen-2-yl)methylcarbamoyl]bicyclo[2.2.1]hept-5-ene-2-carboxylate
    —— 2-[(1S)-1-(4-fluorophenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H13FN2OS3
    2-[(1S)-1-(4-fluorophenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 4-Cyano-5-propylsulfanyl-3-thiophen-2-ylthiophene-2-carboxylate —— C13H10NO2S3-
    4-Cyano-5-propylsulfanyl-3-thiophen-2-ylthiophene-2-carboxylate
    —— (6R)-6-tert-butyl-2-[(5-thiophen-2-ylthiophen-2-yl)methylideneamino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C22H22N2S3
    (6R)-6-tert-butyl-2-[(5-thiophen-2-ylthiophen-2-yl)methylideneamino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— 6-morpholin-4-yl-N-[(5-thiophen-2-ylthiophen-2-yl)methyl]pyridin-1-ium-3-sulfonamide —— C18H20N3O3S3+
    6-morpholin-4-yl-N-[(5-thiophen-2-ylthiophen-2-yl)methyl]pyridin-1-ium-3-sulfonamide
    —— 5-(5-Thiophen-2-ylthiophen-2-yl)-1,2,3-triaza-4-azanidacyclopenta-2,5-diene —— C9H5N4S2-
    5-(5-Thiophen-2-ylthiophen-2-yl)-1,2,3-triaza-4-azanidacyclopenta-2,5-diene
    —— 4-[(2-Methoxycarbonyl-5-thiophen-2-ylthiophen-3-yl)amino]-4-oxobutanoate —— C14H12NO5S2-
    4-[(2-Methoxycarbonyl-5-thiophen-2-ylthiophen-3-yl)amino]-4-oxobutanoate
    —— 5-(thiophen-2-yl)-3-{[(E)-(3,4,5-trimethoxyphenyl)methylidene]amino}thieno[2,3-d]pyrimidin-4(3H)-one —— C20H17N3O4S2
    5-(thiophen-2-yl)-3-{[(E)-(3,4,5-trimethoxyphenyl)methylidene]amino}thieno[2,3-d]pyrimidin-4(3H)-one
    —— 3-[(3,4-dimethoxybenzylidene)amino]-5-(2-thienyl)thieno[2,3-d]pyrimidin-4(3H)-one —— C19H15N3O3S2
    3-[(3,4-dimethoxybenzylidene)amino]-5-(2-thienyl)thieno[2,3-d]pyrimidin-4(3H)-one