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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 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 6,7-diethoxy-2-methylamino-4-[3-(5-methylthio-3-pyridyl)phenyl]quinazoline 908342-28-9 C25H26N4O2S
    6,7-diethoxy-2-methylamino-4-[3-(5-methylthio-3-pyridyl)phenyl]quinazoline
    —— 6,7-dimethoxy-2-ethylamino-4-(3-nitrophenyl)quinazoline 234751-28-1 C18H18N4O4
    6,7-dimethoxy-2-ethylamino-4-(3-nitrophenyl)quinazoline
    —— 2-cyclopropylamino-6,7-dimethoxy-4-(3-nitrophenyl)quinazoline 234751-29-2 C19H18N4O4
    2-cyclopropylamino-6,7-dimethoxy-4-(3-nitrophenyl)quinazoline
    —— 4-Chloro-5-(1-chlorovinyl)-2-methyl-6-trifluoromethylpyrimidine 792935-71-8 C8H5Cl2F3N2
    4-Chloro-5-(1-chlorovinyl)-2-methyl-6-trifluoromethylpyrimidine
    —— 4,6-di-tert-butyl-2-chloropyrimidine 71162-19-1 C12H19ClN2
    4,6-di-tert-butyl-2-chloropyrimidine
    —— 4-[5-(difluoromethoxy)pyridin-3-yl]-N-(2-methyl-5-nitrophenyl)pyrimidin-2-amine 1025717-37-6 C17H13F2N5O3
    4-[5-(difluoromethoxy)pyridin-3-yl]-N-(2-methyl-5-nitrophenyl)pyrimidin-2-amine
    —— 4-(4-(1H-imidazol-1-yl)phenyl)-6-(4 chlorophenyl)pyrimidin-2-amine 1392592-85-6 C19H14ClN5
    4-(4-(1H-imidazol-1-yl)phenyl)-6-(4 chlorophenyl)pyrimidin-2-amine
    —— 4-(4-(1H-imidazol-1-yl)phenyl)-6-(4-bromophenyl)pyrimidin-2-amine 1392592-86-7 C19H14BrN5
    4-(4-(1H-imidazol-1-yl)phenyl)-6-(4-bromophenyl)pyrimidin-2-amine
    —— 2-N-(1-adamantylmethyl)-4-N-cyclohexyl-6-methylpyrimidine-2,4-diamine 1207424-88-1 C22H34N4
    2-N-(1-adamantylmethyl)-4-N-cyclohexyl-6-methylpyrimidine-2,4-diamine
    —— 4-(4-(1H-imidazol-1-yl)phenyl)-6-(4-methoxyphenyl)pyrimidin-2-amine 1392592-87-8 C20H17N5O
    4-(4-(1H-imidazol-1-yl)phenyl)-6-(4-methoxyphenyl)pyrimidin-2-amine
    —— 4-(4-(1H-imidazol-1-yl)phenyl)-6-phenylpyrimidin-2-amine 1392592-84-5 C19H15N5
    4-(4-(1H-imidazol-1-yl)phenyl)-6-phenylpyrimidin-2-amine
    —— 6-<4-(1H-imidazol-1-yl)phenyl>-5-methyl-3(2H)-pyridazinone 86798-76-7 C14H12N4O
    6-<4-(1H-imidazol-1-yl)phenyl>-5-methyl-3(2H)-pyridazinone
    —— 5-bromo-2-(difluoromethoxy)pyrimidine 1400581-05-6 C5H3BrF2N2O
    5-bromo-2-(difluoromethoxy)pyrimidine
    —— 2-amino-N-bicyclo[1.1.1]pent-1-yl-4-[4-bromo-2-chloro-5-(difluoromethoxy)phenyl]-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide 1046859-36-2 C19H17BrClF2N5O2
    2-amino-N-bicyclo[1.1.1]pent-1-yl-4-[4-bromo-2-chloro-5-(difluoromethoxy)phenyl]-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide
    —— 2-iso-Propylamino-4-[4-fluoro-phenylethynyl]pyrimidine 876521-35-6 C15H14FN3
    2-iso-Propylamino-4-[4-fluoro-phenylethynyl]pyrimidine
    —— 2-amino-N-bicyclo[1.1.1]pent-1-yl-4-(4-bromo-2-chloro-5-hydroxyphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide 1046861-48-6 C18H17BrClN5O2
    2-amino-N-bicyclo[1.1.1]pent-1-yl-4-(4-bromo-2-chloro-5-hydroxyphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide
    —— 6-Pyridin-2-yl-4-trifluoromethyl-2H-pyridazin-3-one 866474-37-5 C10H6F3N3O
    6-Pyridin-2-yl-4-trifluoromethyl-2H-pyridazin-3-one
    —— tert-butyl 4-(6-chloropyrazin-2-yl)-3,6-dihydropyridine-1(2H)-carboxylate 1057337-55-9 C14H18ClN3O2
    tert-butyl 4-(6-chloropyrazin-2-yl)-3,6-dihydropyridine-1(2H)-carboxylate
    —— 4-(2-chloropyrimidin-4-yl)furan-2-carbaldehyde 937273-43-3 C9H5ClN2O2
    4-(2-chloropyrimidin-4-yl)furan-2-carbaldehyde
    —— [4-(2-chloropyrimidin-4-yl)furan-2-yl]methanol 937273-44-4 C9H7ClN2O2
    [4-(2-chloropyrimidin-4-yl)furan-2-yl]methanol
    —— 4-(5-allyloxymethylfuran-3-yl)-2-chloropyrimidine 937273-45-5 C12H11ClN2O2
    4-(5-allyloxymethylfuran-3-yl)-2-chloropyrimidine
    —— 5-Chloro-6-(2-chloro-4-fluorophenyl)-3-(3-methylbut-1-enyl)-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine 855528-33-5 C23H25Cl2FN4
    5-Chloro-6-(2-chloro-4-fluorophenyl)-3-(3-methylbut-1-enyl)-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
    —— 3-vinyl-5-chloro-6-(2-chloro-4-fluoro-phenyl)-7-(4-methyl-piperidino)-pyrazolo[1,5-a]pyrimidine 855528-24-4 C20H19Cl2FN4
    3-vinyl-5-chloro-6-(2-chloro-4-fluoro-phenyl)-7-(4-methyl-piperidino)-pyrazolo[1,5-a]pyrimidine
    —— 5-Chloro-6-(2-chloro-4-fluorophenyl)-3-ethynyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine 855528-32-4 C20H17Cl2FN4
    5-Chloro-6-(2-chloro-4-fluorophenyl)-3-ethynyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
    —— 5-amino-2-methylthio-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxylic acid 301846-37-7 C14H11N3O2S2
    5-amino-2-methylthio-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxylic acid
    —— 3-formyl-5-chloro-6-(2-chloro-4-fluoro-phenyl)-7-(4-methyl-piperidino)-pyrazolo[1,5-a]pyrimidine 855503-83-2 C19H17Cl2FN4O
    3-formyl-5-chloro-6-(2-chloro-4-fluoro-phenyl)-7-(4-methyl-piperidino)-pyrazolo[1,5-a]pyrimidine
    —— 2-Pyrimidinamine, 4-ethynyl-N-(1-methylethyl)- 876521-34-5 C9H11N3
    2-Pyrimidinamine, 4-ethynyl-N-(1-methylethyl)-
    —— 2-chloro-4-(2,4-difluorophenyl)-5-fluoropyrimidine 1402545-53-2 C10H4ClF3N2
    2-chloro-4-(2,4-difluorophenyl)-5-fluoropyrimidine
    —— [3-{[4-(2,4-difluorophenyl)-5-fluoropyrimidin-2-yl]amino}-5-(trifluoromethyl)phenyl]methanol 1610546-28-5 C18H11F6N3O
    [3-{[4-(2,4-difluorophenyl)-5-fluoropyrimidin-2-yl]amino}-5-(trifluoromethyl)phenyl]methanol
    —— tert-Butylamino-4-ethynylpyrimidine 876521-32-3 C10H13N3
    tert-Butylamino-4-ethynylpyrimidine
    —— N-(adamantan-1-ylmethyl)-1-(3-methoxypyrazin-2-yl)-3-methyl-1H-pyrazole-4-carboxamide 1104268-10-1 C21H27N5O2
    N-(adamantan-1-ylmethyl)-1-(3-methoxypyrazin-2-yl)-3-methyl-1H-pyrazole-4-carboxamide
    —— 5-(p-Ethoxyphenyl)-5-ethyl-barbitursaeure 55784-21-9 C14H16N2O4
    5-(p-Ethoxyphenyl)-5-ethyl-barbitursaeure
    —— ethyl 6-methyl-2-oxo-4-(1,3-thiazol-5-yl)-3,4-dihydro-1H-pyrimidine-5-carboxylate 1372469-31-2 C11H13N3O3S
    ethyl 6-methyl-2-oxo-4-(1,3-thiazol-5-yl)-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 6-(3-fluoro-4-methylphenyl)-4-hydroxy-methyl-2-isobutyl-2H-pyridazin-3-one 503824-94-0 C16H19FN2O2
    6-(3-fluoro-4-methylphenyl)-4-hydroxy-methyl-2-isobutyl-2H-pyridazin-3-one
    —— 5-Phenyl-N-(3-pyridinylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine 672325-78-9 C18H15N5
    5-Phenyl-N-(3-pyridinylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— ethyl 4-[3-(4-(3-[5-(ethoxycarbonyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-4-pyrimidinyl]phenoxy)butoxy)phenyl]-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 1315247-94-9 C32H38N4O6S2
    ethyl 4-[3-(4-(3-[5-(ethoxycarbonyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-4-pyrimidinyl]phenoxy)butoxy)phenyl]-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— 4-carboxy-6-(3-fluoro-4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one 503824-93-9 C16H17FN2O3
    4-carboxy-6-(3-fluoro-4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one
    —— N,N-dimethyl-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]benzenesulfonamide 1029713-38-9 C26H23N5O2S
    N,N-dimethyl-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]benzenesulfonamide
    —— 6-Chlor-1-methyl-4-phenyl-1,2-dihydrothieno<2,3-d>pyrimidin-2-on 50263-84-8 C13H9ClN2OS
    6-Chlor-1-methyl-4-phenyl-1,2-dihydrothieno<2,3-d>pyrimidin-2-on
    —— 4-[3-[4-(dimethylsulfamoyl)phenyl]imidazo[1,2-b]pyridazin-6-yl]-N,N-dimethyl-benzenesulfonamide 1580454-26-7 C22H23N5O4S2
    4-[3-[4-(dimethylsulfamoyl)phenyl]imidazo[1,2-b]pyridazin-6-yl]-N,N-dimethyl-benzenesulfonamide
    —— ethyl 4-(3-[(5-(3-[5-(ethoxycarbonyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-4-pyrimidinyl]phenoxy)pentyl)oxy]phenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 1315247-95-0 C33H40N4O6S2
    ethyl 4-(3-[(5-(3-[5-(ethoxycarbonyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-4-pyrimidinyl]phenoxy)pentyl)oxy]phenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— (Z)-5-((2-(((1-methylpiperidin-4-yl)methyl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312662-85-3 C15H19N5O2S
    (Z)-5-((2-(((1-methylpiperidin-4-yl)methyl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
    —— (S,Z)-5-((2-((1-hydroxybutan-2-yl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312663-06-1 C12H14N4O3S
    (S,Z)-5-((2-((1-hydroxybutan-2-yl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
    —— (Z)-5-((2-((piperidin-4-ylmethyl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione 1312663-41-4 C14H17N5O2S
    (Z)-5-((2-((piperidin-4-ylmethyl)amino)pyrimidin-4-yl)methylene)thiazolidine-2,4-dione
    —— (Z)-N-((1-(4-((2,4-dioxothiazolidin-5-ylidene)methyl)pyrimidin-2-yl)piperidin-4-yl)methyl)pyrazine-2-carboxamide 1312664-22-4 C19H19N7O3S
    (Z)-N-((1-(4-((2,4-dioxothiazolidin-5-ylidene)methyl)pyrimidin-2-yl)piperidin-4-yl)methyl)pyrazine-2-carboxamide
    —— 2,3-dihydro-6-<4-(1H-imidazol-1-yl)phenyl>-3-oxo-4-pyridazinecarboxylic acid hydrazine 97150-66-8 C14H12N6O2
    2,3-dihydro-6-<4-(1H-imidazol-1-yl)phenyl>-3-oxo-4-pyridazinecarboxylic acid hydrazine
    —— 2-(4-Chlorphenyl)-6-(2-thienyl)-4,5-dihydro-3(2H)pyridazinon 54558-00-8 C14H11ClN2OS
    2-(4-Chlorphenyl)-6-(2-thienyl)-4,5-dihydro-3(2H)pyridazinon
    —— 6-(hydroxymethyl)-2,4-dihydroxy-5-methylpyrimidine 89532-98-9 C6H8N2O3
    6-(hydroxymethyl)-2,4-dihydroxy-5-methylpyrimidine
    —— 2,3-dihydro-6-<4-(1H-imidazol-1-yl)phenyl>-3-oxo-4-pyridazinecarboxamide 97150-67-9 C14H11N5O2
    2,3-dihydro-6-<4-(1H-imidazol-1-yl)phenyl>-3-oxo-4-pyridazinecarboxamide
    —— 6-(chloromethyl)thymine 430440-92-9 C6H7ClN2O2
    6-(chloromethyl)thymine