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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,N-dibenzyl-2-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanylacetamide —— C27H23N3OS3
    N,N-dibenzyl-2-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanylacetamide
    —— 2-[1-chloro-2-(4-chlorophenyl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H10Cl2N2OS2
    2-[1-chloro-2-(4-chlorophenyl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— N-[(2-chloro-6-fluorophenyl)methyl]-N-methyl-2-[3-(2-methylpropyl)-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl]sulfanylacetamide —— C24H23ClFN3O2S3
    N-[(2-chloro-6-fluorophenyl)methyl]-N-methyl-2-[3-(2-methylpropyl)-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl]sulfanylacetamide
    —— 2-[2-Oxo-3-(1,3,3-trimethylindol-2-ylidene)propyl]sulfanyl-3-phenyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C30H25N3O2S3
    2-[2-Oxo-3-(1,3,3-trimethylindol-2-ylidene)propyl]sulfanyl-3-phenyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— 2-[2-[2-(2-Chlorophenyl)ethenyl]-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl]acetic acid —— C20H13ClN2O3S2
    2-[2-[2-(2-Chlorophenyl)ethenyl]-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl]acetic acid
    —— N-(4-ethylphenyl)-2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-amine —— C19H17N3S2
    N-(4-ethylphenyl)-2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-amine
    —— N-benzyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(2-phenylethyl)acetamide —— C27H23N3O2S3
    N-benzyl-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(2-phenylethyl)acetamide
    —— N-(5-methyl-1,3-thiazol-2-yl)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]acetamide —— C17H14N4O2S4
    N-(5-methyl-1,3-thiazol-2-yl)-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]acetamide
    —— 3-[(2-Methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)amino]phenol —— C17H13N3OS2
    3-[(2-Methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)amino]phenol
    —— 4-tert-butyl-N'-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)benzohydrazide —— C22H22N4OS2
    4-tert-butyl-N'-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)benzohydrazide
    —— 4-[[1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethylamino]methyl]benzenesulfonamide —— C19H18N4O3S3
    4-[[1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethylamino]methyl]benzenesulfonamide
    —— N-(4-butan-2-ylphenyl)-2-(2-methyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide —— C23H23N3O2S2
    N-(4-butan-2-ylphenyl)-2-(2-methyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-3-yl)acetamide
    —— 1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl 2-[(2,3,5,6-tetramethylphenyl)sulfonylamino]benzoate —— C29H27N3O5S3
    1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl 2-[(2,3,5,6-tetramethylphenyl)sulfonylamino]benzoate
    —— 2-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide —— C23H21N3OS3
    2-(2-methyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)acetamide
    —— 2-[1-chloro-2-[4-[(2-chlorophenyl)methoxy]-3-methoxyphenyl]ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C26H18Cl2N2O3S2
    2-[1-chloro-2-[4-[(2-chlorophenyl)methoxy]-3-methoxyphenyl]ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl 2-[2-[(5-methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl]sulfanylacetate —— C20H18N4O5S3
    1-(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)ethyl 2-[2-[(5-methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl]sulfanylacetate
    —— 2-[2-(4-bromophenyl)-1-chloroethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C18H10BrClN2OS2
    2-[2-(4-bromophenyl)-1-chloroethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-[1-chloro-2-(2,3-dihydro-1,4-benzodioxin-6-yl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C20H13ClN2O3S2
    2-[1-chloro-2-(2,3-dihydro-1,4-benzodioxin-6-yl)ethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-[2-(3-bromo-4-ethoxy-5-methoxyphenyl)-1-chloroethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one —— C21H16BrClN2O3S2
    2-[2-(3-bromo-4-ethoxy-5-methoxyphenyl)-1-chloroethenyl]-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 2-methyl-4-[(6-nitro-4H-1,3-benzodioxin-8-yl)methylsulfanyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidine —— C20H15N3O4S3
    2-methyl-4-[(6-nitro-4H-1,3-benzodioxin-8-yl)methylsulfanyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidine
    —— N-[(3,4-dimethoxyphenyl)methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C21H19N3O4S3
    N-[(3,4-dimethoxyphenyl)methyl]-2-[(4-oxo-5-thiophen-2-yl-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— N-(1-cyanocyclopentyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C20H20N4O2S3
    N-(1-cyanocyclopentyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-phenylpropanamide —— C21H19N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-phenylpropanamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-propan-2-ylacetamide —— C17H19N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-propan-2-ylacetamide
    —— 2-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]sulfanyl-3-ethyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C23H21N3O2S3
    2-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]sulfanyl-3-ethyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— Ethyl 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate —— C16H16N2O3S3
    Ethyl 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetate
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(4-nitrophenyl)acetamide —— C20H16N4O4S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(4-nitrophenyl)acetamide
    —— 3-Ethyl-2-propylsulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C15H16N2OS3
    3-Ethyl-2-propylsulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— N-butyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C18H21N3O2S3
    N-butyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-propylacetamide —— C17H19N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-propylacetamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(2-phenylethyl)acetamide —— C22H21N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(2-phenylethyl)acetamide
    —— N-(1-cyano-1-cyclopropylethyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C20H20N4O2S3
    N-(1-cyano-1-cyclopropylethyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(furan-2-ylmethyl)acetamide —— C19H17N3O3S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(furan-2-ylmethyl)acetamide
    —— N-cyclohexyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C20H23N3O2S3
    N-cyclohexyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 6-Amino-5-[2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]-1,3-dimethylpyrimidine-2,4-dione —— C20H19N5O4S3
    6-Amino-5-[2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]-1,3-dimethylpyrimidine-2,4-dione
    —— N-(2-cyano-3-methylbutan-2-yl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C20H22N4O2S3
    N-(2-cyano-3-methylbutan-2-yl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— N-benzyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-methylacetamide —— C22H21N3O2S3
    N-benzyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-methylacetamide
    —— 3-Ethyl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)methylsulfanyl]-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C21H16N4O2S3
    3-Ethyl-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)methylsulfanyl]-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)sulfanylacetonitrile —— C14H11N3OS3
    2-(3-Ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetonitrile
    —— Methyl 4-[[[2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]amino]methyl]benzoate —— C23H21N3O4S3
    Methyl 4-[[[2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]amino]methyl]benzoate
    —— N-benzyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanamide —— C22H21N3O2S3
    N-benzyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylpropanamide
    —— N-butan-2-yl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C18H21N3O2S3
    N-butan-2-yl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 2-[2-(2,3-Dihydroindol-1-yl)-2-oxoethyl]sulfanyl-3-ethyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C22H19N3O2S3
    2-[2-(2,3-Dihydroindol-1-yl)-2-oxoethyl]sulfanyl-3-ethyl-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-(1-phenylethyl)acetamide —— C22H21N3O2S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(1-phenylethyl)acetamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-[(4-methoxyphenyl)methyl]propanamide —— C23H23N3O3S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-[(4-methoxyphenyl)methyl]propanamide
    —— 2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(2-nitrophenyl)acetamide —— C20H16N4O4S3
    2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(2-nitrophenyl)acetamide
    —— N-cyclopropyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide —— C17H17N3O2S3
    N-cyclopropyl-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide
    —— 3-Ethyl-2-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C20H23N3O2S3
    3-Ethyl-2-[2-(2-methylpiperidin-1-yl)-2-oxoethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one
    —— N-(2-cyanoethyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-phenylpropanamide —— C24H22N4O2S3
    N-(2-cyanoethyl)-2-(3-ethyl-4-oxo-5-thiophen-2-ylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-phenylpropanamide
    —— 3-Ethyl-2-[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one —— C22H18N4O3S3
    3-Ethyl-2-[2-oxo-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)ethyl]sulfanyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one