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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-Amino-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidin-5-yl] 1-methylcyclopropane-1-carboxylate 1446358-79-7 C22H19FN6O3
    [4-Amino-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidin-5-yl] 1-methylcyclopropane-1-carboxylate
    —— Diethyl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate 1001620-24-1 C19H20N2O5
    Diethyl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate
    —— 2-(1-(2,3-difluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-4,5-diamine hydrochloride 1446359-67-6 C17H13F2N7O*ClH
    2-(1-(2,3-difluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazol-3-yl)pyrimidine-4,5-diamine hydrochloride
    —— Dipropan-2-yl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate 1001620-27-4 C21H24N2O5
    Dipropan-2-yl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate
    —— Ditert-butyl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate 1001620-29-6 C23H28N2O5
    Ditert-butyl 2-[(1-methyl-6-oxo-3-phenylpyridazin-4-yl)methylidene]propanedioate
    —— 2-(2-cyclopentylidenehydrazinyl)-6-(3-nitrophenyl)pyrimidin-4(3H)-one 1612261-42-3 C15H15N5O3
    2-(2-cyclopentylidenehydrazinyl)-6-(3-nitrophenyl)pyrimidin-4(3H)-one
    —— 6-(3-nitrophenyl)-2-(2-(propan-2-ylidene)hydrazinyl)pyrimidin-4(3H)-one 1612261-38-7 C13H13N5O3
    6-(3-nitrophenyl)-2-(2-(propan-2-ylidene)hydrazinyl)pyrimidin-4(3H)-one
    —— ethyl 4-(3-nitrophenyl)-2-phenyl-5-pyrimidinecarboxylate 146379-75-1 C19H15N3O4
    ethyl 4-(3-nitrophenyl)-2-phenyl-5-pyrimidinecarboxylate
    —— 6-(3-nitrophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one 1483686-66-3 C10H7N3O3S
    6-(3-nitrophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
    —— 2-Amino-5-chloro-6-(3-nitro-phenyl)-3H-pyrimidin-4-one 74602-82-7 C10H7ClN4O3
    2-Amino-5-chloro-6-(3-nitro-phenyl)-3H-pyrimidin-4-one
    —— 4-(3-nitrophenyl)-2-phenyl-5-pyrimidinecarboxylic acid 103312-22-7 C17H11N3O4
    4-(3-nitrophenyl)-2-phenyl-5-pyrimidinecarboxylic acid
    —— 5-Fluoro-3,4-dihydro-2,4-dioxo-N-[3-[[2-(trimethylsilyl)ethyl]thio]propyl]-1-(2H)-pyrimidinecarboxamide 103579-41-5 C13H22FN3O3SSi
    5-Fluoro-3,4-dihydro-2,4-dioxo-N-[3-[[2-(trimethylsilyl)ethyl]thio]propyl]-1-(2H)-pyrimidinecarboxamide
    —— N-[3-[[3-(t-Butyldimethylsilyl)propyl]thio]propyl]-5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinecarboxamide 103579-47-1 C17H30FN3O3SSi
    N-[3-[[3-(t-Butyldimethylsilyl)propyl]thio]propyl]-5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinecarboxamide
    —— 5-Fluoro-3,4-dihydro-N-[2-[[2-(methyldiphenylsilyl)ethyl]thio]ethyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide 103579-40-4 C22H24FN3O3SSi
    5-Fluoro-3,4-dihydro-N-[2-[[2-(methyldiphenylsilyl)ethyl]thio]ethyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide
    —— 2-Amino-5-bromo-6-(3-nitro-phenyl)-3H-pyrimidin-4-one 74602-83-8 C10H7BrN4O3
    2-Amino-5-bromo-6-(3-nitro-phenyl)-3H-pyrimidin-4-one
    —— 5-(3-nitrophenyl)-3-(thiophen-2-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1281995-73-0 C17H9F3N4O3S
    5-(3-nitrophenyl)-3-(thiophen-2-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 2-Amino-5-iodo-6-(3-nitro-phenyl)-3H-pyrimidin-4-one 74602-84-9 C10H7IN4O3
    2-Amino-5-iodo-6-(3-nitro-phenyl)-3H-pyrimidin-4-one
    —— 5-(3-nitrophenyl)-3-phenyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 688309-24-2 C19H11F3N4O3
    5-(3-nitrophenyl)-3-phenyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 4-chloro-5,6-dihydro-2-phenylfuro[2,3-d]pyrimidine 343860-56-0 C12H9ClN2O
    4-chloro-5,6-dihydro-2-phenylfuro[2,3-d]pyrimidine
    —— 5-Fluoro-3,4-dihydro-N-[3-[[3-(isopropyldimethylsilyl)propyl]thio]propyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide 103579-44-8 C16H28FN3O3SSi
    5-Fluoro-3,4-dihydro-N-[3-[[3-(isopropyldimethylsilyl)propyl]thio]propyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide
    —— methyl (2E)-3-(1,6-dihydro-1-methyl-6-oxo-3-phenylpyridazin-4-yl)-2-cyanoacrylate 929686-75-9 C16H13N3O3
    methyl (2E)-3-(1,6-dihydro-1-methyl-6-oxo-3-phenylpyridazin-4-yl)-2-cyanoacrylate
    —— 5-Fluoro-3,4-dihydro-2,4-dioxo-N-[2-[[3-(trimethylsilyl)propyl]thio]ethyl]-1(2H)-pyrimidinecarboxamide 103579-34-6 C13H22FN3O3SSi
    5-Fluoro-3,4-dihydro-2,4-dioxo-N-[2-[[3-(trimethylsilyl)propyl]thio]ethyl]-1(2H)-pyrimidinecarboxamide
    —— 5-Fluoro-3,4-dihydro-N-[2-[[2-(isopropyldimethylsilyl)ethyl]thio]ethyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide 103579-38-0 C14H24FN3O3SSi
    5-Fluoro-3,4-dihydro-N-[2-[[2-(isopropyldimethylsilyl)ethyl]thio]ethyl]-2,4-dioxo-1(2H)-pyrimidinecarboxamide
    —— 5-(5-Hydroxy-1-pentyn-1-yl)-6-phenyl-3(2H)-pyridazinone 677010-23-0 C15H14N2O2
    5-(5-Hydroxy-1-pentyn-1-yl)-6-phenyl-3(2H)-pyridazinone
    —— 5-bromo-2-hydroxymethyl-6-phenyl-3(2H)-pyridazinone 491876-40-5 C11H9BrN2O2
    5-bromo-2-hydroxymethyl-6-phenyl-3(2H)-pyridazinone
    —— 5-cyano-6-(2'-hydroxyethoxy)-2-phenylpyrimidin-4-one 126865-38-1 C13H11N3O3
    5-cyano-6-(2'-hydroxyethoxy)-2-phenylpyrimidin-4-one
    —— N-(5-methylisoxazol-3-yl)-2,3-dihydro-5H-oxothiazolo<3,2-a>pyrimidine-6-carboxamide 93501-48-5 C11H10N4O3S
    N-(5-methylisoxazol-3-yl)-2,3-dihydro-5H-oxothiazolo<3,2-a>pyrimidine-6-carboxamide
    —— 7H-5-Hydroxy-2-methylisoxazolo<2,3-a>pyrimidin-7-one 113966-41-9 C7H6N2O3
    7H-5-Hydroxy-2-methylisoxazolo<2,3-a>pyrimidin-7-one
    —— 5-Amino-6-ethoxy-2-methylpyrimidine-4-carbonitrile 342823-93-2 C8H10N4O
    5-Amino-6-ethoxy-2-methylpyrimidine-4-carbonitrile
    —— 4-chloro-6-pyridin-3-yl-2-pyridin-2-yl-pyrimidine 1001915-28-1 C14H9ClN4
    4-chloro-6-pyridin-3-yl-2-pyridin-2-yl-pyrimidine
    —— 5-methylmercaptothiocarbonyl-4-(4-bromophenyl)-6-(furan-2-yl)-3,4-dihydropyrimidin-2(1H)-one 1255769-90-4 C16H13BrN2O2S2
    5-methylmercaptothiocarbonyl-4-(4-bromophenyl)-6-(furan-2-yl)-3,4-dihydropyrimidin-2(1H)-one
    —— 6-chloro-2-methyl-4-(5-methylisoxazol-3-ylamino)pyridazin-3(2H)-one 1433855-43-6 C9H9ClN4O2
    6-chloro-2-methyl-4-(5-methylisoxazol-3-ylamino)pyridazin-3(2H)-one
    —— ethyl 2-methyl-7-oxo-7H-isoxazolo<2,3-a>pyrimidine-6-carboxylate 85207-59-6 C10H10N2O4
    ethyl 2-methyl-7-oxo-7H-isoxazolo<2,3-a>pyrimidine-6-carboxylate
    —— 6-hydroxy-2-methyl-7-oxo-7H-isoxazolo[2,3-a]pyrimidine-5-carboxylic acid methyl ester 130017-81-1 C9H8N2O5
    6-hydroxy-2-methyl-7-oxo-7H-isoxazolo[2,3-a]pyrimidine-5-carboxylic acid methyl ester
    —— N-(2,5-dichloropyrimidin-4-yl)-5-methyrisoxazol-3-amine 1129409-89-7 C8H6Cl2N4O
    N-(2,5-dichloropyrimidin-4-yl)-5-methyrisoxazol-3-amine
    —— 5-phenyl-thiazolo[3,2-<i>a</i>]pyrimidin-7-one 32278-40-3 C12H8N2OS
    5-phenyl-thiazolo[3,2-<i>a</i>]pyrimidin-7-one
    —— (R,S)-4,5-dihydro-2-(5-pyrimidinyl)-1,3-thiazole-5-carboxylic acid 1354929-62-6 C8H7N3O2S
    (R,S)-4,5-dihydro-2-(5-pyrimidinyl)-1,3-thiazole-5-carboxylic acid
    —— N-(4-phenyl-2-sulfanylidenepyrimidin-1-yl)benzamide 73076-60-5 C17H13N3OS
    N-(4-phenyl-2-sulfanylidenepyrimidin-1-yl)benzamide
    —— 1-anilino-4-phenylpyrimidine-2-thione 118890-03-2 C16H13N3S
    1-anilino-4-phenylpyrimidine-2-thione
    —— 2-ethoxycarbonylaminomethyl-pyrimidine 147740-06-5 C8H11N3O2
    2-ethoxycarbonylaminomethyl-pyrimidine
    —— 4-methoxy-2-methylamino-pyrimidine-5-carboxylic acid (1-ethyl-pyrrolidin-2-ylmethyl)-amide 84332-24-1 C14H23N5O2
    4-methoxy-2-methylamino-pyrimidine-5-carboxylic acid (1-ethyl-pyrrolidin-2-ylmethyl)-amide
    —— ethyl 2-(methylthio)-4-((pyridin-3-ylmethyl)amino) pyrimidine-5-carboxylate 1309797-37-2 C14H16N4O2S
    ethyl 2-(methylthio)-4-((pyridin-3-ylmethyl)amino) pyrimidine-5-carboxylate
    —— 2-methylthio-4-(3-chloro-4-methoxybenzylamino)-5-[N-(2-pyridylmethyl)carbamoyl]pyrimidine 372113-63-8 C20H20ClN5O2S
    2-methylthio-4-(3-chloro-4-methoxybenzylamino)-5-[N-(2-pyridylmethyl)carbamoyl]pyrimidine
    —— 4-((5-carbamoyl-4-((3-fluorobenzyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate 1430095-72-9 C19H18FN5O4S
    4-((5-carbamoyl-4-((3-fluorobenzyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
    —— 4-((5-carbamoyl-4-((cyclopentylmethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate 1430096-85-7 C18H23N5O4S
    4-((5-carbamoyl-4-((cyclopentylmethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
    —— 4-((5-carbamoyl-4-((3-methylbutan-2-yl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate 1430095-32-1 C17H23N5O4S
    4-((5-carbamoyl-4-((3-methylbutan-2-yl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
    —— ethyl 6-chloro-2-dimethylaminopyrimidine-5-carboxylate 54127-87-6 C9H12ClN3O2
    ethyl 6-chloro-2-dimethylaminopyrimidine-5-carboxylate
    —— 4-((5-carbamoyl-4-((2-fluorobenzyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate 1430095-71-8 C19H18FN5O4S
    4-((5-carbamoyl-4-((2-fluorobenzyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
    —— (R)-4-((5-carbamoyl-4-((1-phenylethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate 1430095-82-1 C20H21N5O4S
    (R)-4-((5-carbamoyl-4-((1-phenylethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
    —— (R)-4-((5-carbamoyl-4-((3-methylbutan-2-yl)amino)pyrimidin-2-yl)amino) phenyl methanesulfonate 1430095-30-9 C17H23N5O4S
    (R)-4-((5-carbamoyl-4-((3-methylbutan-2-yl)amino)pyrimidin-2-yl)amino) phenyl methanesulfonate