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
    —— 4-(4-bromophenyl)-4,6-dihydropyrimido[4,5-d]pyridazine-2,5-(1H,3H)-dione 1443444-52-7 C12H9BrN4O2
    4-(4-bromophenyl)-4,6-dihydropyrimido[4,5-d]pyridazine-2,5-(1H,3H)-dione
    —— tert-butyl (2-carbamoyl-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidin-6-yl)methylcarbamate 1108171-98-7 C20H21Cl2N5O3
    tert-butyl (2-carbamoyl-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidin-6-yl)methylcarbamate
    —— 8-imino-3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazine-7(8H)-amine 1331960-84-9 C20H14N6Se
    8-imino-3,4-diphenylpyrimido[4',5':4,5]selenolo[2,3-c]pyridazine-7(8H)-amine
    —— (S)-N4-(1-(5-fluoropyridin-2-yl)ethyl)-N6-methyl-N2-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4,6-triamine 1075758-20-1 C16H19FN8
    (S)-N4-(1-(5-fluoropyridin-2-yl)ethyl)-N6-methyl-N2-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4,6-triamine
    —— 5,5-diethyl-1-(4-methoxy-benzyl)-2-thio-barbituric acid 109090-94-0 C16H20N2O3S
    5,5-diethyl-1-(4-methoxy-benzyl)-2-thio-barbituric acid
    —— acetic acid (5S,9R,11S)-14-(tert-butyldimethylsilyloxymethyl)-11-isopropenyl-3-methyl-7-oxo-6,16-dioxatricyclo[11.2.1.1<sup>5,8</sup>]heptadeca-1(15),2,13-trien-9-yl ester 864182-88-7 C28H42O6Si
    acetic acid (5S,9R,11S)-14-(tert-butyldimethylsilyloxymethyl)-11-isopropenyl-3-methyl-7-oxo-6,16-dioxatricyclo[11.2.1.1<sup>5,8</sup>]heptadeca-1(15),2,13-trien-9-yl ester
    —— 2-(3,4-Difluorophenyl)-4-[(R)-2,3-dihydroxy-3-methyl-1-butoxy]-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone 266319-87-3 C22H22F2N2O6S
    2-(3,4-Difluorophenyl)-4-[(R)-2,3-dihydroxy-3-methyl-1-butoxy]-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone
    —— 5-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)-2-(tetrahydro-2H-pyran-2-ylmethoxy)benzonitrile 1292312-56-1 C27H29N5O3
    5-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)-2-(tetrahydro-2H-pyran-2-ylmethoxy)benzonitrile
    —— 1-(2-methylphenyl)-N-phenyl-6-phthalazinamine 1221270-03-6 C21H17N3
    1-(2-methylphenyl)-N-phenyl-6-phthalazinamine
    —— [2-(4-Acetamidophenyl-sulfanyl)-6-(2-methylphenyl)-pyrimidin-4-yl]-(5-methyl-2H-pyrazol-3-yl)-amine 438205-50-6 C23H22N6OS
    [2-(4-Acetamidophenyl-sulfanyl)-6-(2-methylphenyl)-pyrimidin-4-yl]-(5-methyl-2H-pyrazol-3-yl)-amine
    —— 1-(2-Chloro-phenyl)-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid methyl ester 80306-59-8 C13H11ClN2O3S
    1-(2-Chloro-phenyl)-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid methyl ester
    —— N-{3-[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-propyl}-benzamide 859517-18-3 C21H21ClN4O
    N-{3-[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-propyl}-benzamide
    —— [3-(2-chloro-pyrimidin-4-yl)-benzyl]-pyridin-2-ylmethyl-amine 859516-88-4 C17H15ClN4
    [3-(2-chloro-pyrimidin-4-yl)-benzyl]-pyridin-2-ylmethyl-amine
    —— 6-(Chloromethyl)pyridazin-3-olhydrochloride 2243510-28-1 C5H6Cl2N2O
    6-(Chloromethyl)pyridazin-3-olhydrochloride
    —— 855528-29-9 C20H21Cl2FN4
    —— 3',4'-didehydro-2',3'-dideoxythymidine-5'-yl H-phosphonate triethylammonium salt 1419743-39-7 C6H15N*C10H13N2O6P
    3',4'-didehydro-2',3'-dideoxythymidine-5'-yl H-phosphonate triethylammonium salt
    —— 2-(Ethylsulfonyl)-4-methyl-6-(trifluoromethyl)pyrimidine 832737-86-7 C8H9F3N2O2S
    2-(Ethylsulfonyl)-4-methyl-6-(trifluoromethyl)pyrimidine
    —— 8-chloro-1-(4-methylphenyl)-9-(4-morpholinylsulfonyl)-5,6-dihydrobenzo[f]quinazolin-3-ylamine 1040280-26-9 C23H23ClN4O3S
    8-chloro-1-(4-methylphenyl)-9-(4-morpholinylsulfonyl)-5,6-dihydrobenzo[f]quinazolin-3-ylamine
    —— [4-(4-Fluoro-phenyl)-2-isopropyl-7,8,9,10-tetrahydro-pyrimido[1,2-b]indazol-3-yl]-methanol 130773-53-4 C20H22FN3O
    [4-(4-Fluoro-phenyl)-2-isopropyl-7,8,9,10-tetrahydro-pyrimido[1,2-b]indazol-3-yl]-methanol
    —— 6-(3,4,5-trimethoxyphenyl)-4-(4-methoxyphenyl)pyrimidin-2(1H)-one 1293286-80-2 C20H20N2O5
    6-(3,4,5-trimethoxyphenyl)-4-(4-methoxyphenyl)pyrimidin-2(1H)-one
    —— 3-ethoxy-4-phenyl-pyrido[1,2-<i>c</i>]pyrimidin-1-one 132319-69-8 C16H14N2O2
    3-ethoxy-4-phenyl-pyrido[1,2-<i>c</i>]pyrimidin-1-one
    —— 4-N,N-bis(2-hydroxyethyl)aminomethyl-6-(2,4-difluorophenyl)-2-isobutyl-2H-pyridazin-3-one hydrochloride 503823-87-8 C19H25F2N3O3*ClH
    4-N,N-bis(2-hydroxyethyl)aminomethyl-6-(2,4-difluorophenyl)-2-isobutyl-2H-pyridazin-3-one hydrochloride
    —— 2-(2,6-dichlorobenzyl)-6-(4-fluoro-3-methylphenyl)-4-(1-piperazinyl)methyl-2H-pyridazin-3-one 639821-93-5 C23H23Cl2FN4O
    2-(2,6-dichlorobenzyl)-6-(4-fluoro-3-methylphenyl)-4-(1-piperazinyl)methyl-2H-pyridazin-3-one
    —— 4-pyridazino[4,5-<i>c</i>]isoquinolin-6-yl-aniline 110333-89-6 C17H12N4
    4-pyridazino[4,5-<i>c</i>]isoquinolin-6-yl-aniline
    —— 1-Barbituryl-(5)-3-<2,4-dimethyl-pyrryl-(5)>-trimethin 105402-21-9 C13H13N3O3
    1-Barbituryl-(5)-3-<2,4-dimethyl-pyrryl-(5)>-trimethin
    —— 4-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-6-(3-fluoro-4-methoxyphenyl)-2-[3-(4-fluorophenyl)propyl]-2H-pyridazin-3-one 503825-87-4 C30H36F2N4O4
    4-(4-tert-butoxycarbonyl-1-piperazinyl)methyl-6-(3-fluoro-4-methoxyphenyl)-2-[3-(4-fluorophenyl)propyl]-2H-pyridazin-3-one
    —— 1186511-33-0 C18H20N6O
    —— (S,E)-methyl 4-(3-carbamoyl-6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)pyridazin-4-yl)phenylcarbamate 1187646-65-6 C31H26ClN9O4
    (S,E)-methyl 4-(3-carbamoyl-6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)pyridazin-4-yl)phenylcarbamate
    —— 3-(benzyloxy)-2-(4-hydroxyphenyl)-5-(4-methoxyphenyl)pyrazine 1410165-38-6 C24H20N2O3
    3-(benzyloxy)-2-(4-hydroxyphenyl)-5-(4-methoxyphenyl)pyrazine
    —— [4-[2-Amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chlorophenyl]-(4-methylpiperazin-1-yl)methanone 1207349-66-3 C24H24ClN7O
    [4-[2-Amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chlorophenyl]-(4-methylpiperazin-1-yl)methanone
    —— 2-(difluoro(phenyl)methyl)pyrimidine-4,6-diol 1313546-72-3 C11H8F2N2O2
    2-(difluoro(phenyl)methyl)pyrimidine-4,6-diol
    —— 5-Oxo-6-(2,3,5-trichloro-phenyl)-4,5-dihydro-[1,2,4]triazine-3-carboxylic acid ethyl ester 597559-63-2 C12H8Cl3N3O3
    5-Oxo-6-(2,3,5-trichloro-phenyl)-4,5-dihydro-[1,2,4]triazine-3-carboxylic acid ethyl ester
    —— (S)-N2-(1-(5-fluoropyridin-2-yl)ethyl)-N6-(5-isopropoxy-1H-pyrazol-3-yl)pyrazine-2,6-diamine hydrochloride 1065267-79-9 C17H20FN7O*ClH
    (S)-N2-(1-(5-fluoropyridin-2-yl)ethyl)-N6-(5-isopropoxy-1H-pyrazol-3-yl)pyrazine-2,6-diamine hydrochloride
    —— 2-(2-hydroxy-4-benzyloxyphenyl)-3-(4-methoxyphenyl)-pyrimido[1,2-a]benzimidazole 1179998-19-6 C30H23N3O3
    2-(2-hydroxy-4-benzyloxyphenyl)-3-(4-methoxyphenyl)-pyrimido[1,2-a]benzimidazole
    —— [zinc(II)(1,3-bis(4-pyridyl)propane)(pyrazine-2-carboxylate)(methanol)] perchlorate 858517-69-8 CH4O*C5H3N2O2*C13H14N2*ClO4*Zn
    [zinc(II)(1,3-bis(4-pyridyl)propane)(pyrazine-2-carboxylate)(methanol)] perchlorate
    —— 5-(1-phenylbut-3-enyl)pyrimidine-2,4,6-triamine 1151543-80-4 C14H17N5
    5-(1-phenylbut-3-enyl)pyrimidine-2,4,6-triamine
    —— 4-[2-Amino-5-[2-(6-amino-2-methylpyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]benzonitrile 1207349-01-6 C20H16N6
    4-[2-Amino-5-[2-(6-amino-2-methylpyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]benzonitrile
    —— 3-(4-Chlorphenyl)-6-methylcinnolin-4-carbonsaeure 7628-82-2 C16H11ClN2O2
    3-(4-Chlorphenyl)-6-methylcinnolin-4-carbonsaeure
    —— N-(3-(4-(3-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-6-yl)phenoxy)propyl)acetamide 1084951-86-9 C23H21F3N6O2
    N-(3-(4-(3-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-6-yl)phenoxy)propyl)acetamide
    —— 3-amino-6-chloro-5-dipropylamino-pyrazine-2-carboxylic acid carbamimidoylamide 1157-36-4 C12H20ClN7O
    3-amino-6-chloro-5-dipropylamino-pyrazine-2-carboxylic acid carbamimidoylamide
    —— 5-(3'-oxo-6'-phenyl-2',3',4',5'-tetrahydropyridazin-2'-ylmethyl)-2-mercapto-1,3,4-oxadiazole 1171955-04-6 C13H12N4O2S
    5-(3'-oxo-6'-phenyl-2',3',4',5'-tetrahydropyridazin-2'-ylmethyl)-2-mercapto-1,3,4-oxadiazole
    —— 3-(chloromethyl)-1-[1-(2-methoxyethyl)-1H-pyrazol-4-yl]pyridazin-4(1H)-one 1314389-71-3 C11H13ClN4O2
    3-(chloromethyl)-1-[1-(2-methoxyethyl)-1H-pyrazol-4-yl]pyridazin-4(1H)-one
    —— (5-(4-(isopropylamino)-2-((2-(pyridin-4-yl)ethyl)amino)pyrimidin-5-yl)-1,3,4-oxadiazol-2-yl)methyl acetate 930089-76-2 C19H23N7O3
    (5-(4-(isopropylamino)-2-((2-(pyridin-4-yl)ethyl)amino)pyrimidin-5-yl)-1,3,4-oxadiazol-2-yl)methyl acetate
    —— 5-[2-(6-aminopyridin-3-yl)ethynyl]-4-methyl-6-(2,2,6,6-tetramethyl-3H-pyran-4-yl)pyrimidin-2-amine 1207350-11-5 C21H25N5O
    5-[2-(6-aminopyridin-3-yl)ethynyl]-4-methyl-6-(2,2,6,6-tetramethyl-3H-pyran-4-yl)pyrimidin-2-amine
    —— N-ethyl-3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-N-(2-hydroxyethyl)-4-n-propoxybenzamide 1229018-75-0 C22H31N3O4
    N-ethyl-3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-N-(2-hydroxyethyl)-4-n-propoxybenzamide
    —— methyl 4-{4-[3-(chloromethyl)-4-oxopyridazin-1(4H)-yl]-1H-pyrazol-1-yl}butanoate 1314389-62-2 C13H15ClN4O3
    methyl 4-{4-[3-(chloromethyl)-4-oxopyridazin-1(4H)-yl]-1H-pyrazol-1-yl}butanoate
    —— 4-(6-(propylamino)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-oxa-2-azabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182187-36-5 C24H28N6O
    4-(6-(propylamino)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-oxa-2-azabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
    —— 1176952-78-5 C16H10F3N3O4
    —— 1161075-21-3 C21H24FN5
    —— 1175999-11-7 C17H15FN2O2