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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
    —— 4-chloro-5-hydroxy-2-isopropyl-2<i>H</i>-pyridazin-3-one 64178-62-7 C7H9ClN2O2
    4-chloro-5-hydroxy-2-isopropyl-2<i>H</i>-pyridazin-3-one
    —— 1-benzyl-4-phenylpyrimidin-2(1H)-one 38675-25-1 C17H14N2O
    1-benzyl-4-phenylpyrimidin-2(1H)-one
    —— 4-[6-(4-Bromophenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline 1062368-22-2 C21H13BrN4
    4-[6-(4-Bromophenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline
    —— 4-(4-chlorophenyl)-6-(3,4-dichlorophenyl)-2-methylpyrimidine 1195961-80-8 C17H11Cl3N2
    4-(4-chlorophenyl)-6-(3,4-dichlorophenyl)-2-methylpyrimidine
    —— 1-benzyl-5-phenylpyrimidin-2(1H)-one 122476-84-0 C17H14N2O
    1-benzyl-5-phenylpyrimidin-2(1H)-one
    —— 1-benzyl-3,4-dihydropyrimidin-2(1H)-one 107377-16-2 C11H12N2O
    1-benzyl-3,4-dihydropyrimidin-2(1H)-one
    —— 4-(3,4-dichlorophenyl)-5H-indeno[1,2-d]pyrimidin-2-amine 1173717-67-3 C17H11Cl2N3
    4-(3,4-dichlorophenyl)-5H-indeno[1,2-d]pyrimidin-2-amine
    —— 5-chloro-1-(4-chlorophenylthiomethyl)-4-phenylpyrimidin-2(1H)-one 103594-86-1 C17H12Cl2N2OS
    5-chloro-1-(4-chlorophenylthiomethyl)-4-phenylpyrimidin-2(1H)-one
    —— 1-benzyl-5-bromo-3,4-dihydropyrimidin-2(1H)-one 107377-18-4 C11H11BrN2O
    1-benzyl-5-bromo-3,4-dihydropyrimidin-2(1H)-one
    —— 1-amino-5-bromo-3-cyclohexyl-6-methyl-1<i>H</i>-pyrimidine-2,4-dione 43065-82-3 C11H16BrN3O2
    1-amino-5-bromo-3-cyclohexyl-6-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 1-benzyl-3,4-dihydro-5-iodo-4-phenylpyrimidin-2(1H)-one 103594-73-6 C17H15IN2O
    1-benzyl-3,4-dihydro-5-iodo-4-phenylpyrimidin-2(1H)-one
    —— 1-benzyl-5-iodo-4-phenylpyrimidin-2(1H)-one 103594-81-6 C17H13IN2O
    1-benzyl-5-iodo-4-phenylpyrimidin-2(1H)-one
    —— 1-benzyl-5-(trimethylsilylethynyl)pyrimidin-2-(1H)-one 1315330-33-6 C16H18N2OSi
    1-benzyl-5-(trimethylsilylethynyl)pyrimidin-2-(1H)-one
    —— N'-(5-bromo-2-chloropyrimidin-4-yl)butane-1,4-diamine 936920-18-2 C8H12BrClN4
    N'-(5-bromo-2-chloropyrimidin-4-yl)butane-1,4-diamine
    —— 3-(6-(butylamino)-4-chloropyrimidin-5-ylamino)cyclohex-2-enone 1246291-42-8 C14H19ClN4O
    3-(6-(butylamino)-4-chloropyrimidin-5-ylamino)cyclohex-2-enone
    —— N-[4-(2-aminophenyl)pyrimidin-2-yl]-N-benzylamine 1126078-20-3 C17H16N4
    N-[4-(2-aminophenyl)pyrimidin-2-yl]-N-benzylamine
    —— 2-Amino-4-(4-chloro-phenyl)-6-methoxy-pyrimidine-5-carbonitrile 81067-01-8 C12H9ClN4O
    2-Amino-4-(4-chloro-phenyl)-6-methoxy-pyrimidine-5-carbonitrile
    —— 2-[2-(3-bromo-pyridin-2-ylmethylthio)ethylamino]-5-(2-methoxy-pyridin-4-ylmethyl)-4-pyrimidone 76611-20-6 C19H20BrN5O2S
    2-[2-(3-bromo-pyridin-2-ylmethylthio)ethylamino]-5-(2-methoxy-pyridin-4-ylmethyl)-4-pyrimidone
    —— 2-amino-4-(3,4-dichlorophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1380072-85-4 C11H6Cl2N4O
    2-amino-4-(3,4-dichlorophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 4-ethyl-2-methyl-5-(3-aminopyrazinyl)-1,2,4-triazole-3-thione 79998-18-8 C9H12N6S
    4-ethyl-2-methyl-5-(3-aminopyrazinyl)-1,2,4-triazole-3-thione
    —— 6-(3,4-dichlorophenyl)-4-hydroxy-2-methylpyrimidine-5-carbonitrile 945002-85-7 C12H7Cl2N3O
    6-(3,4-dichlorophenyl)-4-hydroxy-2-methylpyrimidine-5-carbonitrile
    —— 6-(3,4-dichlorophenyl)-2-(cyclopropylmethyl)-4-hydroxypyrimidine-5-carbonitrile 945001-39-8 C15H11Cl2N3O
    6-(3,4-dichlorophenyl)-2-(cyclopropylmethyl)-4-hydroxypyrimidine-5-carbonitrile
    —— 2-[5-(3,4-dimethoxyphenyl)-pyrimidin-2-yloxy]-N-piperidin-3-ylmethyl-acetamide 642443-55-8 C20H26N4O4
    2-[5-(3,4-dimethoxyphenyl)-pyrimidin-2-yloxy]-N-piperidin-3-ylmethyl-acetamide
    —— 3-[5-(3,4-dimethoxy-phenyl)-pyrimidin-2-yl]-N-piperidin-3-ylmethyl-propionamide 642443-50-3 C21H28N4O3
    3-[5-(3,4-dimethoxy-phenyl)-pyrimidin-2-yl]-N-piperidin-3-ylmethyl-propionamide
    —— 2-[4-[2-[[5-[(2-methoxypyridin-4-yl)methyl]-6-oxo-1H-pyrimidin-2-yl]amino]ethylsulfanylmethyl]-1,3-thiazol-2-yl]guanidine 153901-92-9 C18H22N8O2S2
    2-[4-[2-[[5-[(2-methoxypyridin-4-yl)methyl]-6-oxo-1H-pyrimidin-2-yl]amino]ethylsulfanylmethyl]-1,3-thiazol-2-yl]guanidine
    —— 5-(3,4-dichlorobenzylidene)-1,3-dimethyl-2,4,6(1H,3H,5H)pyrimidinetrione 57280-35-0 C13H10Cl2N2O3
    5-(3,4-dichlorobenzylidene)-1,3-dimethyl-2,4,6(1H,3H,5H)pyrimidinetrione
    —— 3-(4-butyroyloxypiperidino)-6-(2-chlorophenyl)-pyridazine 93181-82-9 C19H22ClN3O2
    3-(4-butyroyloxypiperidino)-6-(2-chlorophenyl)-pyridazine
    —— 2-[2-(2-Thiazolylmethylthio)ethylamino]-5-(2-methoxy-4-pyridylmethyl)-4-pyrimidone 72830-36-5 C17H19N5O2S2
    2-[2-(2-Thiazolylmethylthio)ethylamino]-5-(2-methoxy-4-pyridylmethyl)-4-pyrimidone
    —— 2-<2-<2-furanylmethylthio>ethanamino>-5-<2-methoxypyrid-4-ylmethyl>-4-pyrimidone 92838-84-1 C18H20N4O3S
    2-<2-<2-furanylmethylthio>ethanamino>-5-<2-methoxypyrid-4-ylmethyl>-4-pyrimidone
    —— 2-[2-(5-Methyl-4-imidazolylmethylthio)ethylamino]-5-(2-methoxy-4-pyridylmethyl)-4-pyrimidone 72830-35-4 C18H22N6O2S
    2-[2-(5-Methyl-4-imidazolylmethylthio)ethylamino]-5-(2-methoxy-4-pyridylmethyl)-4-pyrimidone
    —— 4-(3,4-dichlorophenyl)-6-hydroxy-2-isopropylpyrimidine-5-carbonitrile 945003-53-2 C14H11Cl2N3O
    4-(3,4-dichlorophenyl)-6-hydroxy-2-isopropylpyrimidine-5-carbonitrile
    —— 6-(3,4-Dichlorophenyl)-3,4-dihydro-2-methylthio-4-oxopyrimidine-5-carbonitrile 131364-37-9 C12H7Cl2N3OS
    6-(3,4-Dichlorophenyl)-3,4-dihydro-2-methylthio-4-oxopyrimidine-5-carbonitrile
    —— 6-(4-nitrophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine 1435464-73-5 C11H8N6O2
    6-(4-nitrophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine
    —— (R)-2-(3-(benzyloxy)-2-methylpropyl)-4-(3,4-dichlorophenyl)-6-hydroxypyrimidine-5-carbonitrile 945001-96-7 C22H19Cl2N3O2
    (R)-2-(3-(benzyloxy)-2-methylpropyl)-4-(3,4-dichlorophenyl)-6-hydroxypyrimidine-5-carbonitrile
    —— (S)-2-(3-(benzyloxy)-2-methylpropyl)-4-(3,4-dichlorophenyl)-6-hydroxypyrimidine-5-carbonitrile 945001-91-2 C22H19Cl2N3O2
    (S)-2-(3-(benzyloxy)-2-methylpropyl)-4-(3,4-dichlorophenyl)-6-hydroxypyrimidine-5-carbonitrile
    —— 6-isopropyl-5-(4'-nitrophenyl)-pyrimidine-2,4-diamine 634199-49-8 C13H15N5O2
    6-isopropyl-5-(4'-nitrophenyl)-pyrimidine-2,4-diamine
    —— 4-Ethyl-1-methyl-5-pyrazin-2-yl-1,2,4-triazol-4-ium-3-thiolate 79998-03-1 C9H11N5S
    4-Ethyl-1-methyl-5-pyrazin-2-yl-1,2,4-triazol-4-ium-3-thiolate
    —— 2-isopropyl-3,4,5,6-tetrahydropyrimidine 80676-53-5 C7H14N2
    2-isopropyl-3,4,5,6-tetrahydropyrimidine
    —— 6-(4-amino-phenyl)-3-[4-(4-methyl-piperazin-1-yl)-phenyl]-pyrazolo[1,5-a]pyrimidin-7-ylamine 1017268-08-4 C23H25N7
    6-(4-amino-phenyl)-3-[4-(4-methyl-piperazin-1-yl)-phenyl]-pyrazolo[1,5-a]pyrimidin-7-ylamine
    —— 4-(2-Chloro-5-methylanilino)-2-(3-pyridinyl)-6-(trifluoromethyl)pyrimidine 438248-58-9 C17H12ClF3N4
    4-(2-Chloro-5-methylanilino)-2-(3-pyridinyl)-6-(trifluoromethyl)pyrimidine
    —— 1-[(3,5-Diamino-6-chloropyrazine-2-carbonyl)-methylamino]-3-(4-fluorophenyl)thiourea 345300-33-6 C13H13ClFN7OS
    1-[(3,5-Diamino-6-chloropyrazine-2-carbonyl)-methylamino]-3-(4-fluorophenyl)thiourea
    —— N-[6-benzyl-4-(2-chloro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-butylamide 1253385-57-7 C24H25ClN4O
    N-[6-benzyl-4-(2-chloro-phenyl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-yl]-butylamide
    —— 5-(4'-aminophenyl)-6-isopropyl-pyrimidine-2,4-diamine 634199-53-4 C13H17N5
    5-(4'-aminophenyl)-6-isopropyl-pyrimidine-2,4-diamine
    —— 5-(4-amino-phenyl)6-cyclopropyl-pyrimidine-2,4-diamine 885040-95-9 C13H15N5
    5-(4-amino-phenyl)6-cyclopropyl-pyrimidine-2,4-diamine
    —— 5-(4-amino-phenyl)6-cyclohexyl-pyrimidine-2,4-diamine 885040-98-2 C16H21N5
    5-(4-amino-phenyl)6-cyclohexyl-pyrimidine-2,4-diamine
    —— 1,2,3,4-Tetrahydro-2,4-dioxo-1-(2-pyridyl)-5-pyrimidincarbonitril 80946-01-6 C10H6N4O2
    1,2,3,4-Tetrahydro-2,4-dioxo-1-(2-pyridyl)-5-pyrimidincarbonitril
    —— 6-Benzyloxymethyl-5-(4-isocyanato-phenyl)-pyrimidine-2,4-diamine 905732-88-9 C19H17N5O2
    6-Benzyloxymethyl-5-(4-isocyanato-phenyl)-pyrimidine-2,4-diamine
    —— 5-(4-amino-phenyl)-6-phenethyl-pyrimidine-2,4-diamine 885429-49-2 C18H19N5
    5-(4-amino-phenyl)-6-phenethyl-pyrimidine-2,4-diamine
    —— N-[3-(3-Methyl-1,2,4-triazolo-[4,3-b]pyridazin-6-yl)phenyl]formamide 108810-88-4 C13H11N5O
    N-[3-(3-Methyl-1,2,4-triazolo-[4,3-b]pyridazin-6-yl)phenyl]formamide
    —— 3-methyl-6-(3-nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazine 66548-74-1 C12H9N5O2
    3-methyl-6-(3-nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazine