摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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-(2-hydroxy-4-ethoxyphenyl)-6-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine 1357294-46-2 C21H19N3O3
    5-(2-hydroxy-4-ethoxyphenyl)-6-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine
    —— ((2S,5R)-2,5-dimethyl-piperazin-1-yl)-[6-(4-hydroxy-phenyl)-3-((E)-styryl)-1H-pyrazolo[3,4-b]pyridin-4-yl]-methanone 1426917-52-3 C27H27N5O2
    ((2S,5R)-2,5-dimethyl-piperazin-1-yl)-[6-(4-hydroxy-phenyl)-3-((E)-styryl)-1H-pyrazolo[3,4-b]pyridin-4-yl]-methanone
    —— 4-(3-Bromo-4-oxocyclohexa-2,5-dien-1-ylidene)-3,4-dihydrophthalazin-1(2H)-one 675832-31-2 C14H9BrN2O2
    4-(3-Bromo-4-oxocyclohexa-2,5-dien-1-ylidene)-3,4-dihydrophthalazin-1(2H)-one
    —— 3-methyl-1-(2-methyl-6-phenylpyrimidin-4-ylamino)-1H-pyrrole-2,5-dione 1055923-23-3 C16H14N4O2
    3-methyl-1-(2-methyl-6-phenylpyrimidin-4-ylamino)-1H-pyrrole-2,5-dione
    —— 1041477-02-4 C22H33FN6O
    —— <i>C</i>-phenyl-<i>N</i>-(5-phenyl-pyrimidin-2-yl)-methanesulfonamide 93332-36-6 C17H15N3O2S
    <i>C</i>-phenyl-<i>N</i>-(5-phenyl-pyrimidin-2-yl)-methanesulfonamide
    —— 5-[2-morpholin-4-yl-6-(pyridin-3-ylmethoxy)pyrimidin-4-yl]pyridin-2-ylamine 1155305-95-5 C19H20N6O2
    5-[2-morpholin-4-yl-6-(pyridin-3-ylmethoxy)pyrimidin-4-yl]pyridin-2-ylamine
    —— 2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxamide 1125872-22-1 C16H15N5O2S
    2-(3-ethylureido)-4-phenyl-thieno[2,3-d]pyrimidine-6-carboxamide
    —— 5-Bromo-4-tert-butylo-6-methylpyrimidin 34954-29-5 C9H13BrN2
    5-Bromo-4-tert-butylo-6-methylpyrimidin
    —— 6-(2-chloropyridin-4-yl)-5-(3-fluorophenyl)-1,2,4-triazin-3-amine 1321513-96-5 C14H9ClFN5
    6-(2-chloropyridin-4-yl)-5-(3-fluorophenyl)-1,2,4-triazin-3-amine
    —— 1-[4-[(4-Fluorophenyl)methylcarbamoyl]-1-methyl-2-[2-[(5-methyl-1,3,4-oxadiazole-2-carbonyl)amino]propan-2-yl]-6-oxopyrimidin-5-yl]oxypropyl propan-2-yl carbonate 1538603-97-2 C27H33FN6O8
    1-[4-[(4-Fluorophenyl)methylcarbamoyl]-1-methyl-2-[2-[(5-methyl-1,3,4-oxadiazole-2-carbonyl)amino]propan-2-yl]-6-oxopyrimidin-5-yl]oxypropyl propan-2-yl carbonate
    —— 5-(butylamino)-N-(3-(3,4-dichlorophenyl)propyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466526-26-0 C20H26Cl2N4O3
    5-(butylamino)-N-(3-(3,4-dichlorophenyl)propyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 7-ethyl 5,6-dimethyl 2-(4-bromophenyl)pyrrolo[1,2-b]pyridazine-5,6,7-tricarboxylate 1206628-15-0 C20H17BrN2O6
    7-ethyl 5,6-dimethyl 2-(4-bromophenyl)pyrrolo[1,2-b]pyridazine-5,6,7-tricarboxylate
    —— 1-[3-(2-azidoethyl)-5-(tert-butyldimethylsilanyloxy)-2-fluoro-pent-2-enyl]-5-methyl-(1H)-pyrimidine-2,4-dione 552308-07-3 C18H30FN5O3Si
    1-[3-(2-azidoethyl)-5-(tert-butyldimethylsilanyloxy)-2-fluoro-pent-2-enyl]-5-methyl-(1H)-pyrimidine-2,4-dione
    —— 3-hex-1-ynyl-2,5-di(propan-2-yl)pyrazine 109191-83-5 C16H24N2
    3-hex-1-ynyl-2,5-di(propan-2-yl)pyrazine
    —— [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-[(dimethylamino)methyl]piperidin-1-yl]methanone 1321612-16-1 C29H33FN6O
    [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-[(dimethylamino)methyl]piperidin-1-yl]methanone
    —— [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-pyridin-4-yl-amine 1035944-57-0 C15H13N5O
    [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-pyridin-4-yl-amine
    —— methyl 6-mercapto-2-pyrazinecarboxylate 4-oxide 77775-40-7 C6H6N2O3S
    methyl 6-mercapto-2-pyrazinecarboxylate 4-oxide
    —— 9-hydroxy-3-phenyl-pyrido[1,2-<i>a</i>]pyrimidine-2,4-dione 36866-07-6 C14H10N2O3
    9-hydroxy-3-phenyl-pyrido[1,2-<i>a</i>]pyrimidine-2,4-dione
    —— (3S)-2',3'-dimethyl-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-imidazole] 1221164-94-8 C18H20N4
    (3S)-2',3'-dimethyl-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-imidazole]
    —— 4-N,N-bis(2-hydroxyethyl)aminomethyl-2-isobutyl-6-(4-trifluoromethylphenyl)-2H-pyridazin-3-one 503823-28-7 C20H26F3N3O3
    4-N,N-bis(2-hydroxyethyl)aminomethyl-2-isobutyl-6-(4-trifluoromethylphenyl)-2H-pyridazin-3-one
    —— 3,7-dimethyl-2,4,6,8-tetraoxo-1,3,4,6,7,8-hexahydro-2<i>H</i>-pyrimido[1,6-<i>a</i>][1,3,5]triazine-9-carboxylic acid ethyl ester 57508-47-1 C11H12N4O6
    3,7-dimethyl-2,4,6,8-tetraoxo-1,3,4,6,7,8-hexahydro-2<i>H</i>-pyrimido[1,6-<i>a</i>][1,3,5]triazine-9-carboxylic acid ethyl ester
    —— 4-chloro-2-(ethylthio)-6-(pyridin-3-yl)pyrimidine-5-carbonitrile 1232363-77-7 C12H9ClN4S
    4-chloro-2-(ethylthio)-6-(pyridin-3-yl)pyrimidine-5-carbonitrile
    —— 308843-04-1 C27H24ClFN6O2
    —— 308835-60-1 C29H29ClN6O2
    —— 308839-67-0 C25H32ClN7O2
    —— (3R,5'R)-5-methoxy-5'-methyl-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine 1221162-41-9 C18H20N4O2
    (3R,5'R)-5-methoxy-5'-methyl-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,4'-5H-1,3-oxazole]-2'-amine
    —— 5-Cyano-6-methoxy-3-phenylpyridazin 49772-63-6 C12H9N3O
    5-Cyano-6-methoxy-3-phenylpyridazin
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[3-(dimethylamino)pyrrolidin-1-yl]methanone 1321608-92-7 C26H27FN6O
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[3-(dimethylamino)pyrrolidin-1-yl]methanone
    —— 5-((4-Methyl-6-(4-(methylsulfonyl)phenyl)pyrimidin-5-yl)ethynyl)pyridin-2-amine 1321606-36-3 C19H16N4O2S
    5-((4-Methyl-6-(4-(methylsulfonyl)phenyl)pyrimidin-5-yl)ethynyl)pyridin-2-amine
    —— [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-piperidin-1-ylmethanone 1321606-90-9 C26H26FN5O
    [4-[5-[2-(6-Amino-2-methylpyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-piperidin-1-ylmethanone
    —— 4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluoro-N-[(1-methylpyrrolidin-3-yl)methyl]benzamide 1321607-58-2 C26H27FN6O
    4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluoro-N-[(1-methylpyrrolidin-3-yl)methyl]benzamide
    —— (2,2-dimethoxy-ethyl)-tetrazolo[1,5-<i>b</i>]pyridazin-6-yl-amine 23439-79-4 C8H12N6O2
    (2,2-dimethoxy-ethyl)-tetrazolo[1,5-<i>b</i>]pyridazin-6-yl-amine
    —— 632343-66-9 C17H12ClF2N5S
    —— 632343-54-5 C19H14ClF2N5
    —— 3-nitro-6-N-[2-[[7-[4-(trifluoromethoxy)phenyl]imidazo[1,2-c]pyrimidin-5-yl]amino]ethyl]pyridine-2,6-diamine 1059190-28-1 C20H17F3N8O3
    3-nitro-6-N-[2-[[7-[4-(trifluoromethoxy)phenyl]imidazo[1,2-c]pyrimidin-5-yl]amino]ethyl]pyridine-2,6-diamine
    —— 5-(4-chlorophenyl)-6-cyano-2-methyl-7-phenyl-s-triazolo<1,5-a>pyrimidine 117135-04-3 C19H12ClN5
    5-(4-chlorophenyl)-6-cyano-2-methyl-7-phenyl-s-triazolo<1,5-a>pyrimidine
    —— (S)-2-tert-Butyl-4-methoxy-5,6-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester 220116-81-4 C14H26N2O3
    (S)-2-tert-Butyl-4-methoxy-5,6-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester
    —— 6-hydroxy-3-methyl-2-phenylpyrimidin-4(3H)-one 173462-54-9 C11H10N2O2
    6-hydroxy-3-methyl-2-phenylpyrimidin-4(3H)-one
    —— 8a-methyl-7,8-dihydro-1H-pyrrolo[1,2-a]pyrimidine-2,6-dione 885096-07-1 C8H10N2O2
    8a-methyl-7,8-dihydro-1H-pyrrolo[1,2-a]pyrimidine-2,6-dione
    —— 2-β-Chlorethoxy-1,2,3-trimethyl-5-phenyl-4,6-dioxo-perhydro-1,3,5-triazin 58192-47-5 C14H18ClN3O3
    2-β-Chlorethoxy-1,2,3-trimethyl-5-phenyl-4,6-dioxo-perhydro-1,3,5-triazin
    —— 6-Amino-4-methoxy-2-mesyl-pyrimidin 66380-46-9 C6H9N3O3S
    6-Amino-4-methoxy-2-mesyl-pyrimidin
    —— 1-(4-methyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione 28484-97-1 C12H12N2O2
    1-(4-methyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— N-(2-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-4-[(4-phenylquinazolin-2-yl)amino]benzamide 1059733-01-5 C31H27N5O
    N-(2-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-4-[(4-phenylquinazolin-2-yl)amino]benzamide
    —— 1-(2-Chloro-6-fluoro-benzoyl)-3-{2'-[3-(2-chloro-6-fluoro-benzoyl)-ureido]-[3,3']bipyridinyl-2-yl}-urea 125421-94-5 C26H16Cl2F2N6O4
    1-(2-Chloro-6-fluoro-benzoyl)-3-{2'-[3-(2-chloro-6-fluoro-benzoyl)-ureido]-[3,3']bipyridinyl-2-yl}-urea
    —— 5-Fluoro-2,6-dioxo-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester 75410-27-4 C7H7FN2O4
    5-Fluoro-2,6-dioxo-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester
    —— 4,5,6,7-Tetrakis-propylsulfanyl-1,3-dihydro-spiro[benzoimidazole-2,1'-cyclohexane] 172362-94-6 C24H40N2S4
    4,5,6,7-Tetrakis-propylsulfanyl-1,3-dihydro-spiro[benzoimidazole-2,1'-cyclohexane]
    —— (2R)-2-[(6-chloro-3-pyridazinyl)amino]-3,3-dimethyl-1-butanol 1145786-52-2 C10H16ClN3O
    (2R)-2-[(6-chloro-3-pyridazinyl)amino]-3,3-dimethyl-1-butanol
    —— 6-(4-chlorophenyl)-3-[2-methyl-3-(1-methylazetidin-3-yl)-1H-indol-6-yl]-3H-pyrimidin-4-one 1187744-01-9 C23H21ClN4O
    6-(4-chlorophenyl)-3-[2-methyl-3-(1-methylazetidin-3-yl)-1H-indol-6-yl]-3H-pyrimidin-4-one
    —— 1109217-18-6 C19H17N5O