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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
    —— 2-(5-amino-4-ethoxycarbonylpyrazol-1-yl)-5-cyano-6-(3-methoxyphenyl)-3,4-dihydropyrimidin-4-one 131890-58-9 C18H16N6O4
    2-(5-amino-4-ethoxycarbonylpyrazol-1-yl)-5-cyano-6-(3-methoxyphenyl)-3,4-dihydropyrimidin-4-one
    —— 1-(5-methyl-2-pyrazyl)-heptan-2-one 83568-26-7 C12H18N2O
    1-(5-methyl-2-pyrazyl)-heptan-2-one
    —— N-(cyanomethyl)-4-(2-(3,4,5-trimethoxyphenylamino)pyrimidin-4-yl)benzamide 1056635-14-3 C22H21N5O4
    N-(cyanomethyl)-4-(2-(3,4,5-trimethoxyphenylamino)pyrimidin-4-yl)benzamide
    —— 838838-90-7 C15H10ClF6N3O2
    —— (2R,4S)-3-cyclohexyl-1-methyl-5-oxo-2-phenylimidazolidine-4-carbonitrile 106689-95-6 C17H21N3O
    (2R,4S)-3-cyclohexyl-1-methyl-5-oxo-2-phenylimidazolidine-4-carbonitrile
    —— 1190723-14-8 C22H20ClFN2O4
    —— 308839-63-6 C25H35ClN6O3
    —— 6-chloro-2-methoxy-5-methyl-N-[[(2R,6S)-6-(4-methylphenyl)oxan-2-yl]methyl]pyrimidin-4-amine 1312781-12-6 C19H24ClN3O2
    6-chloro-2-methoxy-5-methyl-N-[[(2R,6S)-6-(4-methylphenyl)oxan-2-yl]methyl]pyrimidin-4-amine
    —— (1-(3-amino-5-phenyl-1,2,4-triazin-6-yl)piperidin-3-yl)methanol 1321516-38-4 C15H19N5O
    (1-(3-amino-5-phenyl-1,2,4-triazin-6-yl)piperidin-3-yl)methanol
    —— 2-[8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-((3S,4S)-4-hydroxy-1,1-dioxotetrahydro-1-amino)]-8H-pyrido[2,3-d]pyrimidin-7-one 444608-37-1 C24H19F3N4O4S
    2-[8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-((3S,4S)-4-hydroxy-1,1-dioxotetrahydro-1-amino)]-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 2-[8-(2,6-difluorophenyl)-4-(4-fluoro-2-methy-phenyl)-2-(2-oxo-2-pyrrolidin-1-yl)ethylamino]-8H-pyrido[2,3-d]pyrimidin-7-one 444608-13-3 C26H22F3N5O2
    2-[8-(2,6-difluorophenyl)-4-(4-fluoro-2-methy-phenyl)-2-(2-oxo-2-pyrrolidin-1-yl)ethylamino]-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 3-benzyl-1-(but-2-yn-1-yl)-6-chloropyrimidine-2,4(1H,3H)-dione 1431528-76-5 C15H13ClN2O2
    3-benzyl-1-(but-2-yn-1-yl)-6-chloropyrimidine-2,4(1H,3H)-dione
    —— 1(6H)-Pyridazinebutanoic acid, 3-(4-chlorophenyl)-6-imino-, ethyl ester 105538-41-8 C16H18ClN3O2
    1(6H)-Pyridazinebutanoic acid, 3-(4-chlorophenyl)-6-imino-, ethyl ester
    —— 2-(4-methyl-2-(phenylthio)-6-p-tolylpyrimidin-5-yl)pentanoic acid 1265403-84-6 C23H24N2O2S
    2-(4-methyl-2-(phenylthio)-6-p-tolylpyrimidin-5-yl)pentanoic acid
    —— 632341-22-1 C18H16Cl2FN5O
    —— 8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-(2-acetylaminoethoxy)-8H-pyrido[2,3-d]pyrimidin-7-one 444607-32-3 C24H19F3N4O3
    8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-(2-acetylaminoethoxy)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 1-[2-(acetoxymethyl)-4-(tert-butyldimethylsilyloxy)butyl]uracil 904907-37-5 C17H30N2O5Si
    1-[2-(acetoxymethyl)-4-(tert-butyldimethylsilyloxy)butyl]uracil
    —— (S)-1-cyclopropyl-3-(4-(4-(6-fluoropyridin-3-yl)-6-(3-methylmorpholino)pyrimidin-2-yl)phenyl)urea 1333108-36-3 C24H25FN6O2
    (S)-1-cyclopropyl-3-(4-(4-(6-fluoropyridin-3-yl)-6-(3-methylmorpholino)pyrimidin-2-yl)phenyl)urea
    —— ethyl 9,10-diphenyl-1,4-dihydro-4-oxopyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazine-3-carboxylate 719283-57-5 C22H16N6O3
    ethyl 9,10-diphenyl-1,4-dihydro-4-oxopyridazino[3',4':3,4]pyrazolo[5,1-c]-1,2,4-triazine-3-carboxylate
    —— 1109217-22-2 C17H15N5O
    —— (3,5-Diamino-6-chloro-pyrazin-2-yl)-piperazin-1-yl-methanone 146940-49-0 C9H13ClN6O
    (3,5-Diamino-6-chloro-pyrazin-2-yl)-piperazin-1-yl-methanone
    —— 4-(N-(4-(N'-cyclohexylamino)butyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrobromide 590407-16-2 BrH*C20H32N4O2
    4-(N-(4-(N'-cyclohexylamino)butyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrobromide
    —— 1-[2-(4-n-butylphenyl)-6-(1-ethoxyvinyl)-pyrimidin-4-yl]-ethyl ketone 442128-41-8 C20H24N2O2
    1-[2-(4-n-butylphenyl)-6-(1-ethoxyvinyl)-pyrimidin-4-yl]-ethyl ketone
    —— 6-(2-fluorophenyl)-2-(3-nitro-4-((trimethylsilyl)ethynyl)phenyl)imidazo[1,2-b]pyridazine 1383625-09-9 C23H19FN4O2Si
    6-(2-fluorophenyl)-2-(3-nitro-4-((trimethylsilyl)ethynyl)phenyl)imidazo[1,2-b]pyridazine
    —— 1029436-64-3 C26H18ClF3N4O3
    —— 1029436-44-9 C25H14Cl3F3N4O3
    —— 4-chloro-2-pyridazin-4-ylphenol 1354786-58-5 C10H7ClN2O
    4-chloro-2-pyridazin-4-ylphenol
    —— 2-(2-Ethoxycarbonylmethyl-5-phenyl-thieno[2,3-d]pyrimidin-4-ylamino)-benzoic acid 141424-37-5 C23H19N3O4S
    2-(2-Ethoxycarbonylmethyl-5-phenyl-thieno[2,3-d]pyrimidin-4-ylamino)-benzoic acid
    —— 3-[Difluoro-(4-fluoro-2-methylindazol-5-yl)methyl]-6-(5-fluoropyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine 1440964-56-6 C19H11F4N7
    3-[Difluoro-(4-fluoro-2-methylindazol-5-yl)methyl]-6-(5-fluoropyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine
    —— 3,5-dichloro-1-methyl-6-phenylpyrazin-2(1H)-one 1269533-57-4 C11H8Cl2N2O
    3,5-dichloro-1-methyl-6-phenylpyrazin-2(1H)-one
    —— N-[3-(1,1,2,2-tetrafluoro-ethoxy)-phenyl]-4-[2-{N-(3-amino-propyl)carbamoyl}-4-pyridyl]-2-pyrimidineamine 170141-47-6 C21H20F4N6O2
    N-[3-(1,1,2,2-tetrafluoro-ethoxy)-phenyl]-4-[2-{N-(3-amino-propyl)carbamoyl}-4-pyridyl]-2-pyrimidineamine
    —— 3-(N-Ethylcyanoamino)-6-chloropyridazine 83412-80-0 C7H7ClN4
    3-(N-Ethylcyanoamino)-6-chloropyridazine
    —— N-[(2S)-2-amino-3-phenylpropyl]-8-(5-methylthiophen-2-yl)-2-(pyridin-4-yl)pyrido[3,4-d]pyrimidin-4-amine 1588951-67-0 C26H24N6S
    N-[(2S)-2-amino-3-phenylpropyl]-8-(5-methylthiophen-2-yl)-2-(pyridin-4-yl)pyrido[3,4-d]pyrimidin-4-amine
    —— 1-ethyl-3-phenylpyrazin-2(1H)-one 1193333-96-8 C12H12N2O
    1-ethyl-3-phenylpyrazin-2(1H)-one
    —— 2-(1,1-dioxo-4H-pyrido[2,3-e][1,2,4]thiadiazin-7-yl)-5-phenyl-N-(pyridin-2-ylmethyl)quinazolin-4-amine 1272355-09-5 C26H19N7O2S
    2-(1,1-dioxo-4H-pyrido[2,3-e][1,2,4]thiadiazin-7-yl)-5-phenyl-N-(pyridin-2-ylmethyl)quinazolin-4-amine
    —— [3-[(allylmethylamino)methyl]-4-(2-methoxyethoxy)phenyl]-[4-(3-but-3-enyloxyphenyl)pyrimidin-2-yl]amine 1354567-63-7 C28H34N4O3
    [3-[(allylmethylamino)methyl]-4-(2-methoxyethoxy)phenyl]-[4-(3-but-3-enyloxyphenyl)pyrimidin-2-yl]amine
    —— N-[4-[2-[2-(difluoromethyl)benzoimidazol-1-yl]-6-morpholin-4-yl-pyrimidin-4-yl]phenyl]-2-piperazin-1-yl-acetamide 1013403-63-8 C28H30F2N8O2
    N-[4-[2-[2-(difluoromethyl)benzoimidazol-1-yl]-6-morpholin-4-yl-pyrimidin-4-yl]phenyl]-2-piperazin-1-yl-acetamide
    —— 5-[5-Amino-6-[3-[4-(methylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-3-fluoro-1-propan-2-ylpyridin-2-one 1349733-20-5 C23H23FN6O2
    5-[5-Amino-6-[3-[4-(methylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-3-fluoro-1-propan-2-ylpyridin-2-one
    —— Methyl 4-(5-(2-bromophenyl)-2-furyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate 853313-90-3 C17H15BrN2O3S
    Methyl 4-(5-(2-bromophenyl)-2-furyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
    —— 1190722-34-9 C21H25ClFN3O4
    —— 4-Mercapto-5-phenyl-6-methyl-pyrimidin 1133-30-8 C11H10N2S
    4-Mercapto-5-phenyl-6-methyl-pyrimidin
    —— N-cyclopropyl-5-(3-methyl-1H-1,2,4-triazol-1-yl)-N-{1-[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]piperidin-4-yl}pyrazine-2-carboxamide 1415835-87-8 C21H27N9O2
    N-cyclopropyl-5-(3-methyl-1H-1,2,4-triazol-1-yl)-N-{1-[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]piperidin-4-yl}pyrazine-2-carboxamide
    —— 1-[(1R,3R,4R,5R)-1-[[tert-butyl(diphenyl)silyl]oxymethyl]-4-fluoro-2,6-dioxabicyclo[3.2.0]heptan-3-yl]pyrimidine-2,4-dione 1445380-16-4 C26H29FN2O5Si
    1-[(1R,3R,4R,5R)-1-[[tert-butyl(diphenyl)silyl]oxymethyl]-4-fluoro-2,6-dioxabicyclo[3.2.0]heptan-3-yl]pyrimidine-2,4-dione
    —— 2-phenyl-pyrimidine-5-carboxylic acid N'-ethyl-N'-tolyl-hydrazide 1068968-70-6 C20H20N4O
    2-phenyl-pyrimidine-5-carboxylic acid N'-ethyl-N'-tolyl-hydrazide
    —— N-[(2S)-2-amino-3-phenylpropyl]-8-(1H-1,3-benzodiazol-5-yl)-2-(pyridin-4-yl)pyrido[3,4-d]pyrimidin-4-amine 1588951-72-7 C28H24N8
    N-[(2S)-2-amino-3-phenylpropyl]-8-(1H-1,3-benzodiazol-5-yl)-2-(pyridin-4-yl)pyrido[3,4-d]pyrimidin-4-amine
    —— 2-Methylpyrimidin-4-ol hydrochloride 19875-03-7 C5H7ClN2O
    2-Methylpyrimidin-4-ol hydrochloride
    —— 2-(1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinyl)cyclooctanecarbonitrile 75156-36-4 C15H21N3O2
    2-(1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinyl)cyclooctanecarbonitrile
    —— 2-methylsulfanyl-4-<i>m</i>-toluidino-pyrimidine-5-carboxylic acid ethyl ester 108123-83-7 C15H17N3O2S
    2-methylsulfanyl-4-<i>m</i>-toluidino-pyrimidine-5-carboxylic acid ethyl ester
    —— 1-(4-chloro-phenyl)-dihydro-pyrimidine-2,4-dione 15533-94-5 C10H9ClN2O2
    1-(4-chloro-phenyl)-dihydro-pyrimidine-2,4-dione
    —— 4-benzyl-6-chloro-5-(4-methoxyphenyl)-3-oxo-N-prop-2-enylpyrazine-2-carboxamide 1068017-79-7 C22H20ClN3O3
    4-benzyl-6-chloro-5-(4-methoxyphenyl)-3-oxo-N-prop-2-enylpyrazine-2-carboxamide