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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
    —— 5,5'-diethyl-1<i>H</i>,1<i>H</i>'-1,1'-propane-1,3-diyl-bis-pyrimidine-2,4-dione 31167-31-4 C15H20N4O4
    5,5'-diethyl-1<i>H</i>,1<i>H</i>'-1,1'-propane-1,3-diyl-bis-pyrimidine-2,4-dione
    —— 1423757-63-4 C23H17F3N2O2
    —— 4-Phenyl-6-methylsulfonyl-chinazolinon 23441-82-9 C15H12N2O3S
    4-Phenyl-6-methylsulfonyl-chinazolinon
    —— 3-ethoxymethyleneamino-9-(4-chlorophenylmethylene)-6-(4-chlorophenyl)-1,2,10,11-tetrahydro-5H-thiazolo[4,5-a]cyclopentenopyrido[2,3-d]pyrimidine-2-carbonitrile-5-one 1137210-99-1 C29H19Cl2N5O2S
    3-ethoxymethyleneamino-9-(4-chlorophenylmethylene)-6-(4-chlorophenyl)-1,2,10,11-tetrahydro-5H-thiazolo[4,5-a]cyclopentenopyrido[2,3-d]pyrimidine-2-carbonitrile-5-one
    —— 4-Methyl-2-phenylpyrimidine-5-carbonyl chloride 66206-83-5 C12H9ClN2O
    4-Methyl-2-phenylpyrimidine-5-carbonyl chloride
    —— 2-Cyan-5-(4-propylphenyl)-pyrimidin 65586-35-8 C14H13N3
    2-Cyan-5-(4-propylphenyl)-pyrimidin
    —— (2,6-diphenyl-pyrimidin-4-yl)-malonic acid diethyl ester 63246-79-7 C23H22N2O4
    (2,6-diphenyl-pyrimidin-4-yl)-malonic acid diethyl ester
    —— 4,4'-(2-phenyl-6-<i>p</i>-tolyl-pyrimidine-4,5-diyl)-bis-morpholine 68167-50-0 C25H28N4O2
    4,4'-(2-phenyl-6-<i>p</i>-tolyl-pyrimidine-4,5-diyl)-bis-morpholine
    —— 2-(3-chloro-4-fluoro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid 4-fluorobenzylamide 667906-17-4 C19H12ClF5N4O
    2-(3-chloro-4-fluoro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid 4-fluorobenzylamide
    —— 3-amino-6-chloro-5-(3-dimethylamino-propylamino)-pyrazine-2-carboxylic acid hydrazide 27250-78-8 C10H18ClN7O
    3-amino-6-chloro-5-(3-dimethylamino-propylamino)-pyrazine-2-carboxylic acid hydrazide
    —— (E)-5-[(anilino)[(2-methoxyethyl)amino]methylidene]-1-(4-bromophenyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1070802-15-1 C20H19BrN4O4
    (E)-5-[(anilino)[(2-methoxyethyl)amino]methylidene]-1-(4-bromophenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 3-Cyclohexyl-5-methyl-1-nitrosohydantoin 67518-34-7 C10H15N3O3
    3-Cyclohexyl-5-methyl-1-nitrosohydantoin
    —— 2-((2,4-diamino-1,6-dihydro-6-oxopyrimidin-5-yl)methyl)acrylic acid 1308253-09-9 C8H10N4O3
    2-((2,4-diamino-1,6-dihydro-6-oxopyrimidin-5-yl)methyl)acrylic acid
    —— 4-hydroxy-N-([(1R,2S)-2-hydroxy-1,2-diphenylethyl]-2-pyridazin-3-yl)pyrimidine-5-carboxamide 1187992-32-0 C23H19N5O3
    4-hydroxy-N-([(1R,2S)-2-hydroxy-1,2-diphenylethyl]-2-pyridazin-3-yl)pyrimidine-5-carboxamide
    —— 1,1'-Dimethyl-1H,1'H-[4,4']bipyrimidinyl-2,2'-dione 126126-65-6 C10H10N4O2
    1,1'-Dimethyl-1H,1'H-[4,4']bipyrimidinyl-2,2'-dione
    —— 4-anilino-2-(4-fluoro-phenyl)-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile 69728-85-4 C24H17FN4
    4-anilino-2-(4-fluoro-phenyl)-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile
    —— 4-<i>tert</i>-butyl-5-(3-trifluoromethyl-phenyl)-pyrimidin-2-ylamine 66522-02-9 C15H16F3N3
    4-<i>tert</i>-butyl-5-(3-trifluoromethyl-phenyl)-pyrimidin-2-ylamine
    —— 1082011-12-8 C21H20FN5O
    —— 5-Diazo-6-n-butoxy-1,6-dihydro-uracil 71123-13-2 C8H12N4O3
    5-Diazo-6-n-butoxy-1,6-dihydro-uracil
    —— Tert-butyl 2-[[[3-bromo-5-(2-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]amino]methyl]piperidine-1-carboxylate 672316-49-3 C23H27BrClN5O2
    Tert-butyl 2-[[[3-bromo-5-(2-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]amino]methyl]piperidine-1-carboxylate
    —— 2-Amino-6-(2,3,6-trifluoro-phenyl)-3H-pyrimidin-4-one 98330-28-0 C10H6F3N3O
    2-Amino-6-(2,3,6-trifluoro-phenyl)-3H-pyrimidin-4-one
    —— 5-(2-Furanyl)-2,4-dihydro-4-[(2-oxocyclohexyl)methyl]-3H-pyrazol-3-one 61928-43-6 C14H16N2O3
    5-(2-Furanyl)-2,4-dihydro-4-[(2-oxocyclohexyl)methyl]-3H-pyrazol-3-one
    —— [6-(2-Chloroanilino)-5-methylpyrimidin-4-yl]-[4-[(3-methoxyoxan-4-yl)amino]piperidin-1-yl]methanone 1349112-97-5 C23H30ClN5O3
    [6-(2-Chloroanilino)-5-methylpyrimidin-4-yl]-[4-[(3-methoxyoxan-4-yl)amino]piperidin-1-yl]methanone
    —— 2-(3,4-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid 4-fluoro-benzylamide 667906-37-8 C19H12Cl2F4N4O
    2-(3,4-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid 4-fluoro-benzylamide
    —— 1-[3-[[3-(4-Chlorophenyl)-6-oxopyridazin-1-yl]methyl]phenyl]-3-ethylurea 939773-58-7 C20H19ClN4O2
    1-[3-[[3-(4-Chlorophenyl)-6-oxopyridazin-1-yl]methyl]phenyl]-3-ethylurea
    —— ethyl 7-(5-ethylpyrimidin-2-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate 1046816-94-7 C15H19N5O2
    ethyl 7-(5-ethylpyrimidin-2-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate
    —— (R)-3-[6-(1H-Inden-5-yl)-pyridazin-3-yloxy]-1-aza-bicyclo[2.2.2]octane trifluoroacetate 928773-38-0 C2HF3O2*C20H21N3O
    (R)-3-[6-(1H-Inden-5-yl)-pyridazin-3-yloxy]-1-aza-bicyclo[2.2.2]octane trifluoroacetate
    —— 1-(4-(4-fluorophenyl)-6-phenylpyrimidin-2-yl)-4-(4-methoxyphenyl)azetidin-2-one 1446751-99-0 C26H20FN3O2
    1-(4-(4-fluorophenyl)-6-phenylpyrimidin-2-yl)-4-(4-methoxyphenyl)azetidin-2-one
    —— 1-[(6aR,8R,9E,9aS)-9-hydroxyimino-2,2,4,4-tetra(propan-2-yl)-6a,9a-dihydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]pyrimidine-2,4-dione 129076-82-0 C21H37N3O7Si2
    1-[(6aR,8R,9E,9aS)-9-hydroxyimino-2,2,4,4-tetra(propan-2-yl)-6a,9a-dihydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]pyrimidine-2,4-dione
    —— N-(4-fluoro-2-(2-morpholino-2-oxoethoxy)benzyl)-3-(benzyloxy)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide 870563-15-8 C30H33FN4O7
    N-(4-fluoro-2-(2-morpholino-2-oxoethoxy)benzyl)-3-(benzyloxy)-9,9-dimethyl-4-oxo-4,6,7,9-tetrahydropyrimido[2,1-c][1,4]oxazine-2-carboxamide
    —— 1002118-47-9 C22H22ClF5N6O2
    —— 1002118-56-0 C17H16ClF2N5O3
    —— (1S,2S,3R,4R)-3-[6-chloro-2-(6-trifluoromethylpyridin-3-yl)-3H-imidazo[4,5-b]pyridin-7-ylamino]bicyclo[2.2.1]hept-5-ene-2-carboxamide 1449505-50-3 C20H16ClF3N6O
    (1S,2S,3R,4R)-3-[6-chloro-2-(6-trifluoromethylpyridin-3-yl)-3H-imidazo[4,5-b]pyridin-7-ylamino]bicyclo[2.2.1]hept-5-ene-2-carboxamide
    —— 3-Methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid butyl ester 259223-10-4 C10H14N2O4
    3-Methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid butyl ester
    —— 1,3,5-trimethylpyrazinium iodide 75075-44-4 C7H11N2*I
    1,3,5-trimethylpyrazinium iodide
    —— 5-(5-chloropyridin-3-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229184-43-3 C16H19ClN4
    5-(5-chloropyridin-3-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— 5-(4-cyclobutoxyphenyl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229184-31-9 C21H27N3O
    5-(4-cyclobutoxyphenyl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— 4-methoxy-5-(4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229185-31-2 C20H27N5O2
    4-methoxy-5-(4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— 5-(4-isopropoxyphenyl)-N-((1s,4S)-4-methylcyclohexyl)-4-(((R)-tetrahydrofuran-2-yl)methoxy)pyrimidin-2-amine 1229185-97-0 C25H35N3O3
    5-(4-isopropoxyphenyl)-N-((1s,4S)-4-methylcyclohexyl)-4-(((R)-tetrahydrofuran-2-yl)methoxy)pyrimidin-2-amine
    —— 1-((3aS,4R,6R,6aR)-6-((tert-butyldiphenylsilyloxy)methyl)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)-5-fluoropyrimidine-2,4(1H,3H)-dione 1416907-26-0 C29H35FN2O5Si
    1-((3aS,4R,6R,6aR)-6-((tert-butyldiphenylsilyloxy)methyl)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)-5-fluoropyrimidine-2,4(1H,3H)-dione
    —— 3-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-6-thiophen-2-yl-pyridazine 1174674-72-6 C22H25N3OS
    3-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-6-thiophen-2-yl-pyridazine
    —— 4-Methoxy-6-hydroxy-5-formyl-pyrimidin 5305-41-9 C6H6N2O3
    4-Methoxy-6-hydroxy-5-formyl-pyrimidin
    —— 4-(4-chloro-phenyl)-2-(2-methyl-pyrrolidin-1-yl)-6,7,8,9-tetrahydro-5H-1,3,6-triaza-benzocycloheptene 1224711-03-8 C19H23ClN4
    4-(4-chloro-phenyl)-2-(2-methyl-pyrrolidin-1-yl)-6,7,8,9-tetrahydro-5H-1,3,6-triaza-benzocycloheptene
    —— 4-[4-chloro-2-(6-methylpyridin-2-yl)quinazolin-6-yl]morpholine 733806-74-1 C18H17ClN4O
    4-[4-chloro-2-(6-methylpyridin-2-yl)quinazolin-6-yl]morpholine
    —— 4-(4-chloro-anilino)-2,6-diphenyl-pyrimidine-5-carbonitrile 64499-37-2 C23H15ClN4
    4-(4-chloro-anilino)-2,6-diphenyl-pyrimidine-5-carbonitrile
    —— 5-Benzyl-2,4-dimethylsulfonylpyrimidin 64694-33-3 C13H14N2O4S2
    5-Benzyl-2,4-dimethylsulfonylpyrimidin
    —— N-(4-(5-ethyl-1,3,4-thiadiazol-2-yl)benzyl)-4-(1-methylcyclopropoxy)-6-(3-(methylsulfonyl)phenyl)pyrido[3,2-d]pyrimidin-2-amine 1203654-17-4 C29H28N6O3S2
    N-(4-(5-ethyl-1,3,4-thiadiazol-2-yl)benzyl)-4-(1-methylcyclopropoxy)-6-(3-(methylsulfonyl)phenyl)pyrido[3,2-d]pyrimidin-2-amine
    —— (±)-(2E)-3-(1-{3-[4-amino-2-oxo-1-(tetrahydrothien-2-yl)-1,2-dihydropyrimidin-5-yl]prop-2-yn-1-yl}-2-cyclohexyl-1H-imidazol-4-yl)acrylonitrile 1452819-34-9 C23H26N6OS
    (±)-(2E)-3-(1-{3-[4-amino-2-oxo-1-(tetrahydrothien-2-yl)-1,2-dihydropyrimidin-5-yl]prop-2-yn-1-yl}-2-cyclohexyl-1H-imidazol-4-yl)acrylonitrile
    —— 1-(4-(methylsulfonyl)benzyl)-2,6-dioxo-N-(2-(trifluoromethoxy)benzyl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1254836-36-6 C21H18F3N3O6S
    1-(4-(methylsulfonyl)benzyl)-2,6-dioxo-N-(2-(trifluoromethoxy)benzyl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 5-Ethyl-2-phenyl-2H-pyridazin-3-one 68143-04-4 C12H12N2O
    5-Ethyl-2-phenyl-2H-pyridazin-3-one