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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
    —— Bis-(4-Methyl-pyrimidin-2-yl)-disulfid 1142-08-1 C10H10N4S2
    Bis-(4-Methyl-pyrimidin-2-yl)-disulfid
    —— 3-chloro-6-(2,4-dimethyl-phenyl)-4-methyl-pyridazine 64262-81-3 C13H13ClN2
    3-chloro-6-(2,4-dimethyl-phenyl)-4-methyl-pyridazine
    —— 1-(4-aminophenyl)-6,7-methylenedioxyphthalazine 173952-37-9 C15H11N3O2
    1-(4-aminophenyl)-6,7-methylenedioxyphthalazine
    —— 6-(3,4-Dimethylphenyl)-3-hydrazinyl-4-methylpyridazine 64262-88-0 C13H16N4
    6-(3,4-Dimethylphenyl)-3-hydrazinyl-4-methylpyridazine
    —— 2,6-diphenyl-imidazo[1,2-<i>b</i>]pyridazine 65610-30-2 C18H13N3
    2,6-diphenyl-imidazo[1,2-<i>b</i>]pyridazine
    —— 5-Bromo-1,3-dimethyl-2-oxo-2,3-dihydro-pyrimidin-1-ium; bromide 38353-08-1 Br*C6H8BrN2O
    5-Bromo-1,3-dimethyl-2-oxo-2,3-dihydro-pyrimidin-1-ium; bromide
    —— (E)-N-[6-chloro-5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl)pyrimidin-4-yl]-2-(4-trifluoromethylphenyl)ethenesulfonamide 405262-78-4 C24H17ClF3N5O4S
    (E)-N-[6-chloro-5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl)pyrimidin-4-yl]-2-(4-trifluoromethylphenyl)ethenesulfonamide
    —— 4-hydroxy-1,3-dimethyl-3,4-dihydro-1<i>H</i>-pyrimidin-4-one 61851-57-8 C6H10N2O2
    4-hydroxy-1,3-dimethyl-3,4-dihydro-1<i>H</i>-pyrimidin-4-one
    —— 3-Butyl-1-methyl-2-sulfanylidenepyrimidin-4-one 109773-17-3 C9H14N2OS
    3-Butyl-1-methyl-2-sulfanylidenepyrimidin-4-one
    —— 2-Cyano-3-N(6-amino-2-pyrazinyl)aminopropennitril 64288-72-8 C8H6N6
    2-Cyano-3-N(6-amino-2-pyrazinyl)aminopropennitril
    —— Dimethyl 2-[[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)amino]methylidene]propanedioate 193685-53-9 C12H11N3O5S
    Dimethyl 2-[[(5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)amino]methylidene]propanedioate
    —— 6-[4-[2-[3-(4-(2-Methoxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-methyl-phenyl]-3-(2H)-pyridazinone 133155-28-9 C26H33N3O6
    6-[4-[2-[3-(4-(2-Methoxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-methyl-phenyl]-3-(2H)-pyridazinone
    —— 6-[4-[2-[3-(4-(2-isopropoxyethoxy-methyl)phenoxy)-2-hydroxy-propylamino]ethoxy]-3-methyl-phenyl]-3(2H)-pyridazinone 133155-22-3 C28H37N3O6
    6-[4-[2-[3-(4-(2-isopropoxyethoxy-methyl)phenoxy)-2-hydroxy-propylamino]ethoxy]-3-methyl-phenyl]-3(2H)-pyridazinone
    —— 5-bromo-1,3-dimethyl-2-oxo-2,3-dihydro-pyrimidinium 61851-80-7 C6H8BrN2O
    5-bromo-1,3-dimethyl-2-oxo-2,3-dihydro-pyrimidinium
    —— 1,3-Dimethyl-2-sulfanylidene-2,3-dihydropyrimidin-1-ium perchlorate 65192-32-7 C6H9ClN2O4S
    1,3-Dimethyl-2-sulfanylidene-2,3-dihydropyrimidin-1-ium perchlorate
    —— 1,3-Dimethyl-2-oxo-2,3-dihydropyrimidin-1-ium perchlorate 65192-17-8 C6H9ClN2O5
    1,3-Dimethyl-2-oxo-2,3-dihydropyrimidin-1-ium perchlorate
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-p-tolyl-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione 1198318-30-7 C33H40N4O3
    2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-p-tolyl-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione
    —— 1-[(2-chloro-5-thiazolyl)methyl]-3-(2-fluorophenyl)-2-oxido-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidinium 1263486-06-1 C19H13ClFN3O2S
    1-[(2-chloro-5-thiazolyl)methyl]-3-(2-fluorophenyl)-2-oxido-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidinium
    —— 2-<7-(3-methyl-1-ureido)heptyl>-6-phenyl-3(2H)-pyridazinone 87653-54-1 C19H26N4O2
    2-<7-(3-methyl-1-ureido)heptyl>-6-phenyl-3(2H)-pyridazinone
    —— (N-ethoxycarbonyl-N-propargylaminomethyl)-pyrazine 147740-03-2 C11H13N3O2
    (N-ethoxycarbonyl-N-propargylaminomethyl)-pyrazine
    —— 4-(4-chlorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione 1198318-34-1 C32H37ClN4O3
    4-(4-chlorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-(2-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione 1149339-76-3 C32H33FN4O3
    4-(2-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-(2-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione 1198318-33-0 C32H37FN4O3
    4-(2-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-(4-methoxyphenyl)-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione 1198318-32-9 C33H40N4O4
    2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-(4-methoxyphenyl)-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-(4-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione 1198318-39-6 C32H37FN4O3
    4-(4-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-5,6,7,8-tetrahydropyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-p-tolyl-pyrido[1,2-c]pyrimidine-1,3-dione 1149339-73-0 C33H36N4O3
    2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-p-tolyl-pyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-o-tolyl-5,6,7,8-tetrahydro-pyrido[1,2-c]pyrimidine-1,3-dione 1198318-38-5 C33H40N4O3
    2-{4-[4-(5-methoxy-1H-indol-3-yl)-piperidin-1-yl]-butyl}-4-o-tolyl-5,6,7,8-tetrahydro-pyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-phenylpyrido[1,2-c]pyrimidine-1,3-dione 1149339-77-4 C32H34N4O3
    2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-phenylpyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-(4-methoxyphenyl)pyrido[1,2-c]pyrimidine-1,3-dione 1149339-72-9 C33H36N4O4
    2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]-butyl}-4-(4-methoxyphenyl)pyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-(4-chlorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione 1149339-74-1 C32H33ClN4O3
    4-(4-chlorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione
    —— 4-(4-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione 1149339-75-2 C32H33FN4O3
    4-(4-fluorophenyl)-2-{4-[4-(5-methoxy-1H-indol-3-yl)piperidin-1-yl]butyl}pyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-(4-bromobutyl)-4-(2-methoxyphenyl)-2H-pyrido[1,2-c]pyrimidine-1,3-dione 884851-43-8 C19H19BrN2O3
    2-(4-bromobutyl)-4-(2-methoxyphenyl)-2H-pyrido[1,2-c]pyrimidine-1,3-dione
    —— Tetrachlorpyrazin-N-oxid 27338-53-0 C4Cl4N2O
    Tetrachlorpyrazin-N-oxid
    —— 2-methyl-6-phenyl-imidazo<1,2-b>pyridazine 65610-29-9 C13H11N3
    2-methyl-6-phenyl-imidazo<1,2-b>pyridazine
    —— 2-methyl-6-phenyl-oxazolo<3,2-b>pyridazinium perchlorate 63940-14-7 C13H11N2O*ClO4
    2-methyl-6-phenyl-oxazolo<3,2-b>pyridazinium perchlorate
    —— 2,6-bis-dimethylamino-pyrimidine-4,5-dicarboxylic acid dimethyl ester 65908-10-3 C12H18N4O4
    2,6-bis-dimethylamino-pyrimidine-4,5-dicarboxylic acid dimethyl ester
    —— 2-methyl-1-oxy-6-phenyl-imidazo[1,2-<i>b</i>]pyridazine 65610-20-0 C13H11N3O
    2-methyl-1-oxy-6-phenyl-imidazo[1,2-<i>b</i>]pyridazine
    —— 2-methyl-N-(3-methylpyridin-2-yl)-5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide 1431650-04-2 C21H16F3N5O
    2-methyl-N-(3-methylpyridin-2-yl)-5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 4-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-6-phenyl-4<i>H</i>-[1,3,4]thiadiazin-5-one 25626-38-4 C15H15N5OS
    4-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-6-phenyl-4<i>H</i>-[1,3,4]thiadiazin-5-one
    —— 9-methyl-2-phenyl-4H-pyrido[1,2-a]pyrimidin-4-one 56671-32-0 C15H12N2O
    9-methyl-2-phenyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-(2-chloro-phenyl)-2-(3-dimethylamino-propoxy)-pyrimidine-4-carboxylic acid (3,5-bis-trifluoromethyl-benzyl)-methyl-amide 311334-83-5 C26H25ClF6N4O2
    5-(2-chloro-phenyl)-2-(3-dimethylamino-propoxy)-pyrimidine-4-carboxylic acid (3,5-bis-trifluoromethyl-benzyl)-methyl-amide
    —— N-[6-chloro-5-(p-methoxyphenyl)-4-pyrimidinyl]-p-toluenesulfonamide 146532-66-3 C18H16ClN3O3S
    N-[6-chloro-5-(p-methoxyphenyl)-4-pyrimidinyl]-p-toluenesulfonamide
    —— N-[6-(2-hydroxy-ethoxy)-5-(p-methoxyphenyl)-4-pyrimidinyl]-p-toluenesulfon-amide 146531-72-8 C20H21N3O5S
    N-[6-(2-hydroxy-ethoxy)-5-(p-methoxyphenyl)-4-pyrimidinyl]-p-toluenesulfon-amide
    —— N-(3-fluoropyridin-2-yl)-5-{6-[(1-methylpiperidin-4-yl)oxy]-imidazo[1,2-b]pyridazin-3-yl}pyrimidin-2-amine 1400873-26-8 C21H21FN8O
    N-(3-fluoropyridin-2-yl)-5-{6-[(1-methylpiperidin-4-yl)oxy]-imidazo[1,2-b]pyridazin-3-yl}pyrimidin-2-amine
    —— 2-(3-amino-pyrazin-2-yl)-1-formyl-1<i>H</i>-imidazole 65409-25-8 C8H7N5O
    2-(3-amino-pyrazin-2-yl)-1-formyl-1<i>H</i>-imidazole
    —— 2-(difluoromethyl)-5,6-diethyl-3-methylpyrazine 1355729-55-3 C10H14F2N2
    2-(difluoromethyl)-5,6-diethyl-3-methylpyrazine
    —— 4-chloro-6-((1-methylpiperidin-4-yl)oxy)pyrimidin-2-amine 1525624-60-5 C10H15ClN4O
    4-chloro-6-((1-methylpiperidin-4-yl)oxy)pyrimidin-2-amine
    —— 1,2-Dihydropyrido<3,4-d>pyridazin 40557-49-1 C7H7N3
    1,2-Dihydropyrido<3,4-d>pyridazin
    —— 8-Brompyrido<3,4-d>pyridazin 40511-78-2 C7H4BrN3
    8-Brompyrido<3,4-d>pyridazin
    —— 3-bromo-5-phenyl-7-(2,4,6-trimethoxy-phenyl)-pyrazolo[1,5-a]pyrimidine 1112915-21-5 C21H18BrN3O3
    3-bromo-5-phenyl-7-(2,4,6-trimethoxy-phenyl)-pyrazolo[1,5-a]pyrimidine