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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
    —— [(1S)-1-(furan-2-yl)ethyl]-[(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl]azanium —— C18H18N3O2S2+
    [(1S)-1-(furan-2-yl)ethyl]-[(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl]azanium
    —— 2-[(1S)-1-(2,5-difluorophenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H12F2N2OS3
    2-[(1S)-1-(2,5-difluorophenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— N,N-diethyl-2-[methyl-[[5-(5-methylthiophen-2-yl)-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl]methyl]amino]acetamide —— C19H24N4O2S2
    N,N-diethyl-2-[methyl-[[5-(5-methylthiophen-2-yl)-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl]methyl]amino]acetamide
    —— 2-(2,6-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C20H17N3O3S2
    2-(2,6-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— (2R)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxypropanamide —— C19H15N3O3S2
    (2R)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxypropanamide
    —— 3-chloro-4-hydroxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C17H10ClN3O3S2
    3-chloro-4-hydroxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— 4-fluoro-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C17H10FN3O2S2
    4-fluoro-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— 2-(3-fluorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C18H12FN3O2S2
    2-(3-fluorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(4-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C19H15N3O3S2
    2-(4-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(2-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C19H15N3O3S2
    2-(2-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(4-methoxyphenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C19H15N3O3S2
    2-(4-methoxyphenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(2,3-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C20H17N3O3S2
    2-(2,3-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 3-methoxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C18H13N3O3S2
    3-methoxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— 2-(4-fluorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C18H12FN3O2S2
    2-(4-fluorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 4-methoxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C18H13N3O3S2
    4-methoxy-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— (3S)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C19H13N3O4S2
    (3S)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— 2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C19H15N3O3S2
    2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(4-chlorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C18H12ClN3O2S2
    2-(4-chlorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 2-(2-chlorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C18H12ClN3O2S2
    2-(2-chlorophenyl)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxyacetamide —— C18H13N3O3S2
    N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxyacetamide
    —— 3,5-difluoro-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C17H9F2N3O2S2
    3,5-difluoro-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— (2R)-2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)propanamide —— C20H17N3O3S2
    (2R)-2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)propanamide
    —— (2S)-2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)propanamide —— C20H17N3O3S2
    (2S)-2-(3-methylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)propanamide
    —— 3-methyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C18H13N3O2S2
    3-methyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— (3R)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C19H13N3O4S2
    (3R)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— 4-cyano-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C18H10N4O2S2
    4-cyano-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)thiophene-2-carboxamide —— C15H9N3O2S3
    N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)thiophene-2-carboxamide
    —— 2-(3,5-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C20H17N3O3S2
    2-(3,5-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 4-ethyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C19H15N3O2S2
    4-ethyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-4-propan-2-ylbenzamide —— C20H17N3O2S2
    N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-4-propan-2-ylbenzamide
    —— 4-methyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C18H13N3O2S2
    4-methyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— 2-(4-methylphenyl)sulfanyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C19H15N3O2S3
    2-(4-methylphenyl)sulfanyl-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— (2S)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxypropanamide —— C19H15N3O3S2
    (2S)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-2-phenoxypropanamide
    —— 2-(3-ethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C20H17N3O3S2
    2-(3-ethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-1,3-benzodioxole-5-carboxamide —— C18H11N3O4S2
    N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-1,3-benzodioxole-5-carboxamide
    —— 2-(3,4-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C20H17N3O3S2
    2-(3,4-dimethylphenoxy)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 3-(dimethylamino)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C19H16N4O2S2
    3-(dimethylamino)-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— 2-[(1S)-1-(4-methoxyphenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C19H16N2O2S3
    2-[(1S)-1-(4-methoxyphenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-[(1R)-1-(4-methoxyphenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C19H16N2O2S3
    2-[(1R)-1-(4-methoxyphenyl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— N-[2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]ethyl]acetamide —— C14H13N3O2S3
    N-[2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]ethyl]acetamide
    —— 6-oxo-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-1H-pyridine-3-carboxamide —— C16H10N4O3S2
    6-oxo-N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)-1H-pyridine-3-carboxamide
    —— (2S)-N-ethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide —— C15H15N3O2S3
    (2S)-N-ethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide
    —— Ethyl 2-[(2-pyrimidin-2-ylsulfanylacetyl)amino]-4-thiophen-2-ylthiophene-3-carboxylate —— C17H15N3O3S3
    Ethyl 2-[(2-pyrimidin-2-ylsulfanylacetyl)amino]-4-thiophen-2-ylthiophene-3-carboxylate
    —— 3-Ethyl-2-[(3-methoxyphenyl)methylsulfanyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H18N2O2S3
    3-Ethyl-2-[(3-methoxyphenyl)methylsulfanyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— Ethyl 2-(2,2-dicyanoethenylamino)-4-thiophen-2-ylthiophene-3-carboxylate —— C15H11N3O2S2
    Ethyl 2-(2,2-dicyanoethenylamino)-4-thiophen-2-ylthiophene-3-carboxylate
    —— 3-[2-[(4aR,7aS)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H21N3O2S2
    3-[2-[(4aR,7aS)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 3-[2-[(4aS,7aR)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H21N3O2S2
    3-[2-[(4aS,7aR)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 3-[2-[(4aS,7aS)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H21N3O2S2
    3-[2-[(4aS,7aS)-2,3,4,4a,5,6,7,7a-octahydrocyclopenta[b]pyridin-1-yl]-2-oxoethyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— N-[[(2R)-oxolan-2-yl]methyl]-4-thiophen-2-ylthiophene-2-carboxamide —— C14H15NO2S2
    N-[[(2R)-oxolan-2-yl]methyl]-4-thiophen-2-ylthiophene-2-carboxamide
    —— N-[[(2S)-oxolan-2-yl]methyl]-4-thiophen-2-ylthiophene-2-carboxamide —— C14H15NO2S2
    N-[[(2S)-oxolan-2-yl]methyl]-4-thiophen-2-ylthiophene-2-carboxamide