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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
    —— ethyl 6-(4-chlorophenyl)-4,5-dihydro-3-okso-2H-pyridazin-4-carboxylate 220287-26-3 C13H13ClN2O3
    ethyl 6-(4-chlorophenyl)-4,5-dihydro-3-okso-2H-pyridazin-4-carboxylate
    —— 2-(2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)pyrimidine 1456506-62-9 C15H17BFN3O2
    2-(2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)pyrimidine
    —— 2-amino-6-[(ethyloxy)methyl]-4(1H)-pyrimidinone 133062-08-5 C7H11N3O2
    2-amino-6-[(ethyloxy)methyl]-4(1H)-pyrimidinone
    —— 1,3,5-Trimethyl-2-thioxo-4,6(1H,3H,5H)pyrimidindion 52796-41-5 C7H10N2O2S
    1,3,5-Trimethyl-2-thioxo-4,6(1H,3H,5H)pyrimidindion
    —— 2,4-di-n-propyl-5-ethyl-2,3,4,5-tetrahydropyrimidine 57546-56-2 C12H24N2
    2,4-di-n-propyl-5-ethyl-2,3,4,5-tetrahydropyrimidine
    —— {3-[(2-chloro-5-cyclopropylpyrimidin-4-ylamino)-methyl]-azetidin-1-yl}-cyclobutyl-methanone 1190380-34-7 C16H21ClN4O
    {3-[(2-chloro-5-cyclopropylpyrimidin-4-ylamino)-methyl]-azetidin-1-yl}-cyclobutyl-methanone
    —— 4-(2-chloro-4-pyridinyl)-N-(tetrahydro-2H-pyran-4-yl)-2-pyrimidinamine 1150111-33-3 C14H15ClN4O
    4-(2-chloro-4-pyridinyl)-N-(tetrahydro-2H-pyran-4-yl)-2-pyrimidinamine
    —— 1-(3-((2-chloro-5-cyclopropylpyrimidin-4-yl)amino)propyl)piperidin-2-one 1190380-13-2 C15H21ClN4O
    1-(3-((2-chloro-5-cyclopropylpyrimidin-4-yl)amino)propyl)piperidin-2-one
    —— 5-(3-Chloro-phenyl)-2,4,6-trimethyl-pyrimidine 89221-32-9 C13H13ClN2
    5-(3-Chloro-phenyl)-2,4,6-trimethyl-pyrimidine
    —— 6-(4-chlorophenyl)-3-oxo-2H-pyridazine-4-carboxylic acid 220287-27-4 C11H7ClN2O3
    6-(4-chlorophenyl)-3-oxo-2H-pyridazine-4-carboxylic acid
    —— 4-(2-chloro-4-pyridinyl)-N-[1-methyl-2-(methylthio)ethyl]-2-pyrimidinamine 1150111-31-1 C13H15ClN4S
    4-(2-chloro-4-pyridinyl)-N-[1-methyl-2-(methylthio)ethyl]-2-pyrimidinamine
    —— 1-(3-(2-chloro-5-cyclopropylpyrimidin-4-ylamino)propyl)pyrrolidin-2-one 1190379-93-1 C14H19ClN4O
    1-(3-(2-chloro-5-cyclopropylpyrimidin-4-ylamino)propyl)pyrrolidin-2-one
    —— (3-fluorophenyl)-[7-(3,4-dimethoxyphenyl)-imidazo[1,2-c]pyrimidin-5-yl]amine 371167-23-6 C20H17FN4O2
    (3-fluorophenyl)-[7-(3,4-dimethoxyphenyl)-imidazo[1,2-c]pyrimidin-5-yl]amine
    —— 7-(3,4-Dimethoxy-phenyl)-5-ethylsulfanyl-imidazo[1,2-c]pyrimidine 371169-29-8 C16H17N3O2S
    7-(3,4-Dimethoxy-phenyl)-5-ethylsulfanyl-imidazo[1,2-c]pyrimidine
    —— 1-[3-(2-chloro-5-cyclopropyl-pyrimidin-4-ylamino)-propyl]-3-trifluoromethyl-1H-pyridin-2-one 1190380-25-6 C16H16ClF3N4O
    1-[3-(2-chloro-5-cyclopropyl-pyrimidin-4-ylamino)-propyl]-3-trifluoromethyl-1H-pyridin-2-one
    —— 4-chloro-2-(4-methyl-piperazin-1-ylmethyl)-pyrimidine 1215031-49-4 C10H15ClN4
    4-chloro-2-(4-methyl-piperazin-1-ylmethyl)-pyrimidine
    —— tert-butyl N-[2-[[2-(but-3-enylamino)-4-fluorophenyl]methylcarbamoyl]-3-hydroxy-4-oxo-7,8,9,10-tetrahydro-6H-pyrimido[1,2-a]azepin-10-yl]-N-methylcarbamate 1538555-01-9 C27H36FN5O5
    tert-butyl N-[2-[[2-(but-3-enylamino)-4-fluorophenyl]methylcarbamoyl]-3-hydroxy-4-oxo-7,8,9,10-tetrahydro-6H-pyrimido[1,2-a]azepin-10-yl]-N-methylcarbamate
    —— 4-(6-chloropyridin-3-yl)phthalazin-1(2H)-one 1372156-59-6 C13H8ClN3O
    4-(6-chloropyridin-3-yl)phthalazin-1(2H)-one
    —— 6-cyclohexyloxymethyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one 684220-53-9 C11H16N2O2S
    6-cyclohexyloxymethyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
    —— 8-butyl-6-methyl-5,7-dioxo-5,6,7,8-tetrahydro-[1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidinylium betaine 53528-94-2 C10H13N3O2S
    8-butyl-6-methyl-5,7-dioxo-5,6,7,8-tetrahydro-[1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidinylium betaine
    —— 4-(4-dimethylamino-phenyl)-2<i>H</i>-phthalazin-1-one 75884-69-4 C16H15N3O
    4-(4-dimethylamino-phenyl)-2<i>H</i>-phthalazin-1-one
    —— (3'S,5'R)-1-(2'-deoxy-3',5'-ethano-α-D-ribofuranosyl)thymine 148811-32-9 C12H16N2O5
    (3'S,5'R)-1-(2'-deoxy-3',5'-ethano-α-D-ribofuranosyl)thymine
    —— 4-(4-Methylsulfanyl-phenyl)-2H-phthalazin-1-one 137382-31-1 C15H12N2OS
    4-(4-Methylsulfanyl-phenyl)-2H-phthalazin-1-one
    —— 4-(2,4-difluorophenyl)phthalazin-1(2H)-one 1152583-69-1 C14H8F2N2O
    4-(2,4-difluorophenyl)phthalazin-1(2H)-one
    —— 4-(4-cyanophenyl)-2-(3-chloropropyl)phthalazin-1(2H)-one 1354720-55-0 C18H14ClN3O
    4-(4-cyanophenyl)-2-(3-chloropropyl)phthalazin-1(2H)-one
    —— N-cyclopropyl-3-[5-ethyl-3-(2-fluoro-6-methylphenyl)-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide 1357379-26-0 C25H24FN5O2
    N-cyclopropyl-3-[5-ethyl-3-(2-fluoro-6-methylphenyl)-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide
    —— 1-(Tetrahydro-2-pyranyl)-5-brom-uracil 5580-89-2 C9H11BrN2O3
    1-(Tetrahydro-2-pyranyl)-5-brom-uracil
    —— (2'S)-trans-5-<2',5'-dihydro-5'-<(methoxymethoxy)methyl>-2'-furanyl>-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione 85442-29-1 C13H18N2O5
    (2'S)-trans-5-<2',5'-dihydro-5'-<(methoxymethoxy)methyl>-2'-furanyl>-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
    —— 5,5'-Bis-(1,3-dimethyl-uracil) 7033-42-3 C12H14N4O4
    5,5'-Bis-(1,3-dimethyl-uracil)
    —— 3-bromo-8-(2-chlorophenyl)-1-methylpyrido[3,2-d]pyridazin-2(1H)-one 1210812-87-5 C14H9BrClN3O
    3-bromo-8-(2-chlorophenyl)-1-methylpyrido[3,2-d]pyridazin-2(1H)-one
    —— N,N-dimethyl-1-((2-(3-methylisoquinolin-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-amine 1257379-40-0 C28H34N6OS
    N,N-dimethyl-1-((2-(3-methylisoquinolin-4-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)piperidin-4-amine
    —— 3-(3-(2-chloro-6-fluorophenyl)-5-ethyl-6-oxo-5,6-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-N-cyclopropyl-4-methylbenzamide 1357379-25-9 C24H21ClFN5O2
    3-(3-(2-chloro-6-fluorophenyl)-5-ethyl-6-oxo-5,6-dihydro-[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-N-cyclopropyl-4-methylbenzamide
    —— DDD00175836 148119-31-7 C11H6Cl2N2O3
    DDD00175836
    —— N-cyclopropyl-3-[3-(2,6-difluorophenyl)-5-ethyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide 1357379-24-8 C24H21F2N5O2
    N-cyclopropyl-3-[3-(2,6-difluorophenyl)-5-ethyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide
    —— 3-[3-(2-chloro-5-fluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-N-cyclopropyl-4-methylbenzamide 1357379-19-1 C23H19ClFN5O2
    3-[3-(2-chloro-5-fluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-N-cyclopropyl-4-methylbenzamide
    —— N-cyclopropyl-3-[3-(2,4-difluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide 1357379-20-4 C23H19F2N5O2
    N-cyclopropyl-3-[3-(2,4-difluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide
    —— N-cyclopropyl-3-[3-(2-fluoro-6-methylphenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide 1357379-18-0 C24H22FN5O2
    N-cyclopropyl-3-[3-(2-fluoro-6-methylphenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide
    —— N-cyclopropyl-3-[3-(2,6-difluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide 1357379-16-8 C23H19F2N5O2
    N-cyclopropyl-3-[3-(2,6-difluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-4-methylbenzamide
    —— 3-[3-(2-chloro-6-fluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-N-cyclopropyl-4-methylbenzamide 1357379-17-9 C23H19ClFN5O2
    3-[3-(2-chloro-6-fluorophenyl)-5-methyl-6-oxo-[1,2,4]triazolo[4,3-b]pyridazin-7-yl]-N-cyclopropyl-4-methylbenzamide
    —— 1-(Tetrahydro-2-pyranyl)-2-oxo-4-methoxy-5-iod-1,2-dihydro-pyrimidin 5580-88-1 C10H13IN2O3
    1-(Tetrahydro-2-pyranyl)-2-oxo-4-methoxy-5-iod-1,2-dihydro-pyrimidin
    —— perfluorophenyl 4-(5-methyl-2-(1-methyl-1H-pyrazol-4-ylamino)pyrimidin-4-yl)benzenesulfonate 1375457-32-1 C21H14F5N5O3S
    perfluorophenyl 4-(5-methyl-2-(1-methyl-1H-pyrazol-4-ylamino)pyrimidin-4-yl)benzenesulfonate
    —— 5-[(3-methylphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione 358386-60-4 C12H10N2O2S
    5-[(3-methylphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 5-(2-Phenylethylidene)-1,3-diazinane-2,4,6-trione 23450-44-4 C12H10N2O3
    5-(2-Phenylethylidene)-1,3-diazinane-2,4,6-trione
    —— 1-(4,6-diphenyl-pyrimidin-2-yl)-piperidin-4-ol 881193-93-7 C21H21N3O
    1-(4,6-diphenyl-pyrimidin-2-yl)-piperidin-4-ol
    —— 1-(4-benzo[1,3]dioxol-5-yl-6-phenyl-pyrimidin-2-yl)-piperidin-4-ol 881193-92-6 C22H21N3O3
    1-(4-benzo[1,3]dioxol-5-yl-6-phenyl-pyrimidin-2-yl)-piperidin-4-ol
    —— [3-(2-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-5-pyrimidinyl)-2-ethylphenyl]acetaldehyde 1334608-17-1 C23H23ClN2O2
    [3-(2-{3-chloro-4-[(1-methylethyl)oxy]phenyl}-5-pyrimidinyl)-2-ethylphenyl]acetaldehyde
    —— 3-[5-(2-fluoro-6-methyl-pyridin-3-yl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-propionaldehyde 952403-20-2 C13H12FN3O3
    3-[5-(2-fluoro-6-methyl-pyridin-3-yl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-propionaldehyde
    —— 2,2,2-trifluoroethyl 6-methoxy-5-methyl-4-phenylpyridazine-3-carboxylate 1610052-34-0 C15H13F3N2O3
    2,2,2-trifluoroethyl 6-methoxy-5-methyl-4-phenylpyridazine-3-carboxylate
    —— 3-[5-(6-chloro-pyridin-3-yl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-propionaldehyde 952402-94-7 C12H10ClN3O3
    3-[5-(6-chloro-pyridin-3-yl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-propionaldehyde
    —— (S)-1-(3-(4-amino-6-((1-(5-methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)pyrimidin-5-yl)-5-hydroxyphenyl)urea 1605328-47-9 C26H25N9O3
    (S)-1-(3-(4-amino-6-((1-(5-methyl-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)pyrimidin-5-yl)-5-hydroxyphenyl)urea