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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
    —— N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide —— C17H11N3O2S2
    N-(4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)benzamide
    —— (2R)-N-ethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide —— C15H15N3O2S3
    (2R)-N-ethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide
    —— 2-[(1S)-1-[(4-cyclopropyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H17N5OS3
    2-[(1S)-1-[(4-cyclopropyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— (2S)-N,N-dimethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide —— C15H15N3O2S3
    (2S)-N,N-dimethyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]propanamide
    —— 3-[(Z)-pyridin-4-ylmethylideneamino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C16H10N4OS2
    3-[(Z)-pyridin-4-ylmethylideneamino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 5-thiophen-2-yl-3-[(Z)-(2,4,6-trimethylphenyl)methylideneamino]thieno[2,3-d]pyrimidin-4-one —— C20H17N3OS2
    5-thiophen-2-yl-3-[(Z)-(2,4,6-trimethylphenyl)methylideneamino]thieno[2,3-d]pyrimidin-4-one
    —— 3-[(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C17H10N4O4S2
    3-[(3-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 3-[(Z)-[(E)-3-phenylprop-2-enylidene]amino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C19H13N3OS2
    3-[(Z)-[(E)-3-phenylprop-2-enylidene]amino]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 4-(hydroxymethyl)benzoate —— C20H16N2O4S2
    [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 4-(hydroxymethyl)benzoate
    —— Methyl 2-(4-oxo-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate —— C16H14N2O3S3
    Methyl 2-(4-oxo-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate
    —— 2-[[(2S)-oxan-2-yl]methylsulfanyl]-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C19H20N2O2S3
    2-[[(2S)-oxan-2-yl]methylsulfanyl]-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 2-Ethylsulfanyl-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C15H14N2OS3
    2-Ethylsulfanyl-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 2-[(1R)-1-(1-methyltetrazol-5-yl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C14H12N6OS3
    2-[(1R)-1-(1-methyltetrazol-5-yl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2-methoxyacetate —— C15H14N2O4S2
    [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2-methoxyacetate
    —— 2-[(1S)-1-(1-methylimidazol-2-yl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C16H14N4OS3
    2-[(1S)-1-(1-methylimidazol-2-yl)sulfanylethyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2,3-dimethylbenzoate —— C21H18N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2,3-dimethylbenzoate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 3,3-dimethylbutanoate —— C18H20N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 3,3-dimethylbutanoate
    —— [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 5-methylpyrazine-2-carboxylate —— C18H14N4O3S2
    [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 5-methylpyrazine-2-carboxylate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 4-methylbenzoate —— C20H16N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 4-methylbenzoate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] cyclobutanecarboxylate —— C17H16N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] cyclobutanecarboxylate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2-methylbenzoate —— C20H16N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 2-methylbenzoate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] pyrazine-2-carboxylate —— C17H12N4O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] pyrazine-2-carboxylate
    —— 2-[(Z)-1-chloro-2-(4-fluorophenyl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H10ClFN2OS2
    2-[(Z)-1-chloro-2-(4-fluorophenyl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 3-cyanobenzoate —— C20H13N3O3S2
    [(1R)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] 3-cyanobenzoate
    —— [2-(2-Methylanilino)-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C20H18N2O4S2
    [2-(2-Methylanilino)-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-[[(1R,2S)-2-methylcyclohexyl]amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C20H24N2O4S2
    [2-[[(1R,2S)-2-methylcyclohexyl]amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— (3-Cyanophenyl)methyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C19H14N2O3S2
    (3-Cyanophenyl)methyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— 2-(2-Fluorophenoxy)ethyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C19H16FNO4S2
    2-(2-Fluorophenoxy)ethyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [(2S)-1-amino-1-oxopropan-2-yl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C14H14N2O4S2
    [(2S)-1-amino-1-oxopropan-2-yl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-(Dimethylamino)-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C15H16N2O4S2
    [2-(Dimethylamino)-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-[Bis(prop-2-enyl)amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C19H20N2O4S2
    [2-[Bis(prop-2-enyl)amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [(2R)-1-(cyclopropylamino)-1-oxopropan-2-yl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C17H18N2O4S2
    [(2R)-1-(cyclopropylamino)-1-oxopropan-2-yl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-[(2S)-2-methylpiperidin-1-yl]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C19H22N2O4S2
    [2-[(2S)-2-methylpiperidin-1-yl]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-[[(2S)-3-methylbutan-2-yl]amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C18H22N2O4S2
    [2-[[(2S)-3-methylbutan-2-yl]amino]-2-oxoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-Oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C17H16N2O5S2
    [2-Oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— Cyanomethyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C13H10N2O3S2
    Cyanomethyl 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [2-oxo-2-[[(2S)-pentan-2-yl]amino]ethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C18H22N2O4S2
    [2-oxo-2-[[(2S)-pentan-2-yl]amino]ethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— (2-Oxo-2-pyrrolidin-1-ylethyl) 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C17H18N2O4S2
    (2-Oxo-2-pyrrolidin-1-ylethyl) 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [(1S)-1-cyanoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate —— C14H12N2O3S2
    [(1S)-1-cyanoethyl] 2-acetamido-4-thiophen-2-ylthiophene-3-carboxylate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] benzoate —— C19H14N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] benzoate
    —— [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] pentanoate —— C17H18N2O3S2
    [(1S)-1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl] pentanoate
    —— 3-ethyl-2-[(1S)-2-oxocyclohexyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C18H18N2O2S3
    3-ethyl-2-[(1S)-2-oxocyclohexyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— (2S)-2-(4-oxo-3-phenyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanenitrile —— C19H13N3OS3
    (2S)-2-(4-oxo-3-phenyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanenitrile
    —— (2S)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanenitrile —— C15H13N3OS3
    (2S)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanenitrile
    —— (2S)-N-cyclopropyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanamide —— C18H19N3O2S3
    (2S)-N-cyclopropyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanamide
    —— (3S)-3-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanylbutan-2-one —— C15H14N2OS3
    (3S)-3-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanylbutan-2-one
    —— 3-[(2-Methylphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C19H16N2OS2
    3-[(2-Methylphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— 3-[2-(2-Chlorophenoxy)ethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C19H15ClN2O2S2
    3-[2-(2-Chlorophenoxy)ethyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— 3-[(3-Fluoro-4-methoxyphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one —— C19H15FN2O2S2
    3-[(3-Fluoro-4-methoxyphenyl)methyl]-5-(5-methylthiophen-2-yl)thieno[2,3-d]pyrimidin-4-one
    —— N,N-bis(2-methoxyethyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide —— C19H23N3O4S2
    N,N-bis(2-methoxyethyl)-2-[5-(5-methylthiophen-2-yl)-4-oxothieno[2,3-d]pyrimidin-3-yl]acetamide