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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
    —— 3-phenyl-isoxazolo[5,4-<i>d</i>]pyrimidin-6-ylamine 65246-82-4 C11H8N4O
    3-phenyl-isoxazolo[5,4-<i>d</i>]pyrimidin-6-ylamine
    —— methyl 4-hydroxy-6-phenylpyrimidine-2-carboxylate 1240599-68-1 C12H10N2O3
    methyl 4-hydroxy-6-phenylpyrimidine-2-carboxylate
    —— 4-ethoxy-6-phenylpyrimidine-2-carboxylic acid 85815-08-3 C13H12N2O3
    4-ethoxy-6-phenylpyrimidine-2-carboxylic acid
    —— 6-furan-2-yl-2-propyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one 7627-76-1 C11H14N2O2
    6-furan-2-yl-2-propyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— 6-furan-2-yl-2-methyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one 7627-78-3 C9H10N2O2
    6-furan-2-yl-2-methyl-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— 5-hydroxy-4-(methoxycarbonyl)methoxypyrimidine 353293-15-9 C7H8N2O4
    5-hydroxy-4-(methoxycarbonyl)methoxypyrimidine
    —— 5-hydroxy-4-(methoxycarbonyl)methoxy-2-methylpyrimidine 353293-02-4 C8H10N2O4
    5-hydroxy-4-(methoxycarbonyl)methoxy-2-methylpyrimidine
    —— 5-hydroxy-4-{1-(methoxycarbonyl)ethoxy}pyrimidine 353293-19-3 C8H10N2O4
    5-hydroxy-4-{1-(methoxycarbonyl)ethoxy}pyrimidine
    —— 2-morpholin-4-yl-6-phenoxy-[4,5']bipyrimidinyl-2'-ylamine 1155304-82-7 C18H18N6O2
    2-morpholin-4-yl-6-phenoxy-[4,5']bipyrimidinyl-2'-ylamine
    —— 3-(3-fluoro-4-methoxy-phenyl)-6-phenoxy-pyridazine 890021-42-8 C17H13FN2O2
    3-(3-fluoro-4-methoxy-phenyl)-6-phenoxy-pyridazine
    —— 3,6-Diphenyl-pyridazin-N-oxid 21111-33-1 C16H12N2O
    3,6-Diphenyl-pyridazin-N-oxid
    —— methyl 2-(methylsulfonyl)-pyrimidine-4-carboxylate 503072-46-6 C7H8N2O4S
    methyl 2-(methylsulfonyl)-pyrimidine-4-carboxylate
    —— 2-methyl-7-oxo-7<i>H</i>-[1,3,4]selenadiazolo[3,2-<i>a</i>]pyrimidine-5-carboxylic acid methyl ester 57739-40-9 C8H7N3O3Se
    2-methyl-7-oxo-7<i>H</i>-[1,3,4]selenadiazolo[3,2-<i>a</i>]pyrimidine-5-carboxylic acid methyl ester
    —— 3-phenyl-4,5,6,7-tetrahydrothiazolo<3,2-a>pyrimidine 23224-10-4 C12H12N2S
    3-phenyl-4,5,6,7-tetrahydrothiazolo<3,2-a>pyrimidine
    —— 2-methyl-4-(octadecylamino)-1H-pyrimidin-6-one 106660-23-5 C23H43N3O
    2-methyl-4-(octadecylamino)-1H-pyrimidin-6-one
    —— 4-(dodecylamino)-2-methyl-1H-pyrimidin-6-one 106660-22-4 C17H31N3O
    4-(dodecylamino)-2-methyl-1H-pyrimidin-6-one
    —— 4a-phenyl-6-methyl-7a-methoxy-2,4-dioxo-5H,6H-furo<2,3-d>hexahydropyrimidine 89221-63-6 C14H16N2O4
    4a-phenyl-6-methyl-7a-methoxy-2,4-dioxo-5H,6H-furo<2,3-d>hexahydropyrimidine
    —— 1-(7-Pyrimidin-5-ylnaphthalen-1-yl)ethanone 1049001-67-3 C16H12N2O
    1-(7-Pyrimidin-5-ylnaphthalen-1-yl)ethanone
    —— 6-Phenyl-2-pyrazinecarboxamide 90687-94-8 C11H9N3O
    6-Phenyl-2-pyrazinecarboxamide
    —— 4-(3-tert-butyl-phenyl)-6-(3-oxo-propyl)-pyrimidine-2-carbonitrile 871794-77-3 C18H19N3O
    4-(3-tert-butyl-phenyl)-6-(3-oxo-propyl)-pyrimidine-2-carbonitrile
    —— 5-bromo-2-methyl-1-phenylpyridazine-3,6-dione 950-76-5 C11H9BrN2O2
    5-bromo-2-methyl-1-phenylpyridazine-3,6-dione
    —— N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(3-(1-methylpyrrolidin-3-yloxy)phenyl)pyrimidin-4-yl)acetamide 1061749-19-6 C22H26N6O2
    N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(3-(1-methylpyrrolidin-3-yloxy)phenyl)pyrimidin-4-yl)acetamide
    —— N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(3-fluoro-5-(1-methylpyrrolidin-3-yloxy)phenyl)pyrimidin-4-yl)acetamide 1061748-90-0 C22H25FN6O2
    N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(3-fluoro-5-(1-methylpyrrolidin-3-yloxy)phenyl)pyrimidin-4-yl)acetamide
    —— (R,S)-N-(3-fluoropyridin-2-yl)-5-{6-[(1-methylpyrrolidin-3-yl)oxy]-imidazo[1,2-b]pyridazin-3-yl}pyrimidin-2-amine 1400873-28-0 C20H19FN8O
    (R,S)-N-(3-fluoropyridin-2-yl)-5-{6-[(1-methylpyrrolidin-3-yl)oxy]-imidazo[1,2-b]pyridazin-3-yl}pyrimidin-2-amine
    —— 2-(4'-Fluorophenyl)-8-methyl-pyrido[1,2-a]pyrimidin-4-one 191218-43-6 C15H11FN2O
    2-(4'-Fluorophenyl)-8-methyl-pyrido[1,2-a]pyrimidin-4-one
    —— 6-(Trifluoromethyl)pyrimido[1,2-b][1,2,4]triazin-8-one 104690-55-3 C7H3F3N4O
    6-(Trifluoromethyl)pyrimido[1,2-b][1,2,4]triazin-8-one
    —— 5-chloro-2-ethyl-3-(4-methylphenyl)-7-(4-fluorophenyl)-pyrazolo[1,5-a]pyrimidine 1363293-86-0 C21H17ClFN3
    5-chloro-2-ethyl-3-(4-methylphenyl)-7-(4-fluorophenyl)-pyrazolo[1,5-a]pyrimidine
    —— O<sup>4</sup>-methyl-2',3'-O-isopropylideneuridine 77772-59-9 C13H18N2O6
    O<sup>4</sup>-methyl-2',3'-O-isopropylideneuridine
    —— Ethyl 2-(dimethylamino)-4-(4-fluorophenyl)pyrimidine-5-carboxylate 77995-10-9 C15H16FN3O2
    Ethyl 2-(dimethylamino)-4-(4-fluorophenyl)pyrimidine-5-carboxylate
    —— Ethyl 2-[(2-amino-2-oxoethyl)amino]-4-(4-fluorophenyl)pyrimidine-5-carboxylate 77995-11-0 C15H15FN4O3
    Ethyl 2-[(2-amino-2-oxoethyl)amino]-4-(4-fluorophenyl)pyrimidine-5-carboxylate
    —— Ethyl 2-anilino-4-(4-fluorophenyl)pyrimidine-5-carboxylate 77995-12-1 C19H16FN3O2
    Ethyl 2-anilino-4-(4-fluorophenyl)pyrimidine-5-carboxylate
    —— 1,2,3,4-Tetrahydro-N,N'-dicarbomethoxyfurano<3,4-d>pyridazine 119694-51-8 C10H12N2O5
    1,2,3,4-Tetrahydro-N,N'-dicarbomethoxyfurano<3,4-d>pyridazine
    —— 2-Amino-6-(4-fluorophenyl)-5-iodo-4(3H)-pyrimidinone 74602-63-4 C10H7FIN3O
    2-Amino-6-(4-fluorophenyl)-5-iodo-4(3H)-pyrimidinone
    —— 2-(4'-Fluorophenyl)-6-methyl-pyrido[1,2-a]pyrimidin-4-one 191218-45-8 C15H11FN2O
    2-(4'-Fluorophenyl)-6-methyl-pyrido[1,2-a]pyrimidin-4-one
    —— 6-(4-fluorophenyl)-2-mercaptopyrimidin-4(3H)-one 33166-85-7 C10H7FN2OS
    6-(4-fluorophenyl)-2-mercaptopyrimidin-4(3H)-one
    —— 2-amino-5-bromo-4-(4-fluorophenyl)-1H-pyrimidin-6-one 74602-62-3 C10H7BrFN3O
    2-amino-5-bromo-4-(4-fluorophenyl)-1H-pyrimidin-6-one
    —— 5-ethoxycarbonyl-6-(4'-fluorophenyl)-4-isopropyl-2-(methylamino)pyrimidine 147118-32-9 C17H20FN3O2
    5-ethoxycarbonyl-6-(4'-fluorophenyl)-4-isopropyl-2-(methylamino)pyrimidine
    —— 2-Amino-5-chloro-6-(4-fluorophenyl)-4(3H)-pyrimidinone 74602-61-2 C10H7ClFN3O
    2-Amino-5-chloro-6-(4-fluorophenyl)-4(3H)-pyrimidinone
    —— 2,3-Dimethyl-6-(trifluoromethyl)pyrimido[1,2-b][1,2,4]triazin-8-one 104690-56-4 C9H7F3N4O
    2,3-Dimethyl-6-(trifluoromethyl)pyrimido[1,2-b][1,2,4]triazin-8-one
    —— 7-phenyl-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyridazine 59944-55-7 C10H6N4S
    7-phenyl-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyridazine
    —— 1,3-dimethyl-5-hydroxy-5-phenylbarbitursaeure 103929-62-0 C12H12N2O4
    1,3-dimethyl-5-hydroxy-5-phenylbarbitursaeure
    —— 3-isobutylsulfinylethyl-6-methyluracil 180274-05-9 C11H18N2O3S
    3-isobutylsulfinylethyl-6-methyluracil
    —— 1-(5-deoxy-5-fluoro-2,3-O-isopropylidene-β-D-ribofuranosyl)-4-methoxypyrimidinone 129905-15-3 C13H17FN2O5
    1-(5-deoxy-5-fluoro-2,3-O-isopropylidene-β-D-ribofuranosyl)-4-methoxypyrimidinone
    —— 3-phenyl-6,7-dihydro-5<i>H</i>-cyclopenta[<i>c</i>]pyridazine 34595-83-0 C13H12N2
    3-phenyl-6,7-dihydro-5<i>H</i>-cyclopenta[<i>c</i>]pyridazine
    —— 6-chloro-1,3-dimethyl-5-phenyl-pyrimidine-2,4(1H,3H)-dione 51759-18-3 C12H11ClN2O2
    6-chloro-1,3-dimethyl-5-phenyl-pyrimidine-2,4(1H,3H)-dione
    —— 2-(3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)-N-(6-oxo-5-phenyl-1,6-dihydropyrimidin-2-yl)acetamide 1458056-26-2 C21H17N5O3
    2-(3-methyl-4-oxo-3,4-dihydrophthalazin-1-yl)-N-(6-oxo-5-phenyl-1,6-dihydropyrimidin-2-yl)acetamide
    —— 4-chloro-3,5-diphenylpyridazine 92796-68-4 C16H11ClN2
    4-chloro-3,5-diphenylpyridazine
    —— 5-methyl-5,9-diaza-1-azoniabicyclo<7.3.1>tridec-1(13)-ene iodide 110969-92-1 C11H22N3*I
    5-methyl-5,9-diaza-1-azoniabicyclo<7.3.1>tridec-1(13)-ene iodide
    —— 4-Methylsulfanyl-6-phenyl-2-propan-2-yloxypyrimidine-5-carbonitrile 211687-27-3 C15H15N3OS
    4-Methylsulfanyl-6-phenyl-2-propan-2-yloxypyrimidine-5-carbonitrile
    —— 6-phenyl-2-propoxy-4-thioxo-1,4-dihydropyrimidine-5-carbonitrile 129092-88-2 C14H13N3OS
    6-phenyl-2-propoxy-4-thioxo-1,4-dihydropyrimidine-5-carbonitrile