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
    —— 1372858-26-8 C12H8ClFN4O
    —— 1-<2-<(hydroxy)(phosphonomethyl)phosphorylmethoxy>ethoxy>thymine 139177-53-0 C9H16N2O9P2
    1-<2-<(hydroxy)(phosphonomethyl)phosphorylmethoxy>ethoxy>thymine
    —— 3',5'-di-O-benzyl-3'-C,4'-C-(N-benzyloxycarbonyl-3-oxa-4-azapentylene)-3-N-benzyloxymethylthymidine 1161846-18-9 C43H45N3O9
    3',5'-di-O-benzyl-3'-C,4'-C-(N-benzyloxycarbonyl-3-oxa-4-azapentylene)-3-N-benzyloxymethylthymidine
    —— 5-hex-3-yn-2-yl-1-methyl-5-(1,1,2,3,3-pentadeuterioprop-2-enyl)-1,3-diazinane-2,4,6-trione 160227-45-2 C14H18N2O3
    5-hex-3-yn-2-yl-1-methyl-5-(1,1,2,3,3-pentadeuterioprop-2-enyl)-1,3-diazinane-2,4,6-trione
    —— 7-[(E)-2-(2-cyclopropylmethoxy-3-fluorophenyl)vinyl]-6-[4-(trifluoromethoxy)-phenyl]-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one 1192871-18-3 C25H18F4N2O3S
    7-[(E)-2-(2-cyclopropylmethoxy-3-fluorophenyl)vinyl]-6-[4-(trifluoromethoxy)-phenyl]-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one
    —— N-(2,3-dihydro-1H-inden-1-yl)-4-(2,4-dimethoxyphenyl)-N-methylphthalazin-1-amine 873216-83-2 C26H25N3O2
    N-(2,3-dihydro-1H-inden-1-yl)-4-(2,4-dimethoxyphenyl)-N-methylphthalazin-1-amine
    —— 6-(4-chloro-phenyl)-4-pyrrol-1-yl-4,5-dihydro-2<i>H</i>-pyridazin-3-one 73190-15-5 C14H12ClN3O
    6-(4-chloro-phenyl)-4-pyrrol-1-yl-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— 5-(2-hydroxy-ethyl)-4-methyl-3-(2-methyl-4-methylamino-pyrimidin-5-ylmethyl)-thiazolium; chloride monohydrochloride 42784-47-4 C13H19N4OS*ClH*Cl
    5-(2-hydroxy-ethyl)-4-methyl-3-(2-methyl-4-methylamino-pyrimidin-5-ylmethyl)-thiazolium; chloride monohydrochloride
    —— 2-(6-chlorohexyl)-6-(imidazol-1-yl)-pyridazin-3(2H)-one 452307-09-4 C13H17ClN4O
    2-(6-chlorohexyl)-6-(imidazol-1-yl)-pyridazin-3(2H)-one
    —— ethyl 4-oxo-1,5-dihydrodiazepine-7-carboxylate 89543-07-7 C8H10N2O3
    ethyl 4-oxo-1,5-dihydrodiazepine-7-carboxylate
    —— 4-(2-hydroxyethylamino)-2,6-dimethyl-8H-pyrimido[5,4-b][1,4]oxazin-7-one 110858-61-2 C10H14N4O3
    4-(2-hydroxyethylamino)-2,6-dimethyl-8H-pyrimido[5,4-b][1,4]oxazin-7-one
    —— 1,3-Dimethyl-6-methylamino-5-nitroso-2-thiouracil 70673-97-1 C7H10N4O2S
    1,3-Dimethyl-6-methylamino-5-nitroso-2-thiouracil
    —— 6-(3,4-Dichlorophenyl)-3-N,N-dimethylcarbamoyloxypyridazine 77127-03-8 C13H11Cl2N3O2
    6-(3,4-Dichlorophenyl)-3-N,N-dimethylcarbamoyloxypyridazine
    —— 6-chloro-4-(4-methoxy-phenyl)-1<i>H</i>-quinazolin-2-one 13961-65-4 C15H11ClN2O2
    6-chloro-4-(4-methoxy-phenyl)-1<i>H</i>-quinazolin-2-one
    —— 4-chloro-6-methoxymethyl-2-(4-fluoro-phenyl)-pyrimidine 1021703-20-7 C12H10ClFN2O
    4-chloro-6-methoxymethyl-2-(4-fluoro-phenyl)-pyrimidine
    —— 2-(4-((4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl)amino)piperidin-1-yl)nicotinonitrile 1404098-40-3 C23H22N6O3
    2-(4-((4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)benzyl)amino)piperidin-1-yl)nicotinonitrile
    —— 2,6-bis(4-chloropyrazol-1-yl)pyrazine 930287-84-6 C10H6Cl2N6
    2,6-bis(4-chloropyrazol-1-yl)pyrazine
    —— Acetic acid (2R,3S,5R)-2-acetoxymethyl-5-(5-chloro-2-oxo-4-[1,2,4]triazol-1-yl-2H-pyrimidin-1-yl)-2-triethylsilanylethynyl-tetrahydro-furan-3-yl ester 1055039-78-5 C23H30ClN5O6Si
    Acetic acid (2R,3S,5R)-2-acetoxymethyl-5-(5-chloro-2-oxo-4-[1,2,4]triazol-1-yl-2H-pyrimidin-1-yl)-2-triethylsilanylethynyl-tetrahydro-furan-3-yl ester
    —— methyl-3-(4-methyl-6-phenylpyridazinyl)sulphone 109854-70-8 C12H12N2O2S
    methyl-3-(4-methyl-6-phenylpyridazinyl)sulphone
    —— 3-(5-chloro-6-oxo-1-(1-phenylethyl)-1,6-dihydropyridazin-4-yl)benzonitrile 1383674-74-5 C19H14ClN3O
    3-(5-chloro-6-oxo-1-(1-phenylethyl)-1,6-dihydropyridazin-4-yl)benzonitrile
    —— [13C4]-5-amino-4,6-diiodopyrimidine 1105695-83-7 C4H3I2N3
    [13C4]-5-amino-4,6-diiodopyrimidine
    —— 1092521-29-3 C21H22F3N7O
    —— 3-Brom-4,5-dimethoxy-6-phenyl-2-pyridon 98669-71-7 C13H12BrNO3
    3-Brom-4,5-dimethoxy-6-phenyl-2-pyridon
    —— 5-Adamantan-1-yl-4-hydroxy-2-mercaptopyrimidin 31935-14-5 C14H18N2OS
    5-Adamantan-1-yl-4-hydroxy-2-mercaptopyrimidin
    —— <i>N</i><sup>4</sup>-octyl-pyrimidine-4,6-diyldiamine 100384-79-0 C12H22N4
    <i>N</i><sup>4</sup>-octyl-pyrimidine-4,6-diyldiamine
    —— 1092521-50-0 C20H22ClN7O
    —— 4-(2-chloro-ethyl)-1-isopropyl-3-<i>o</i>-tolyl-imidazolidin-2-one 10208-96-5 C15H21ClN2O
    4-(2-chloro-ethyl)-1-isopropyl-3-<i>o</i>-tolyl-imidazolidin-2-one
    —— 1092520-83-6 C19H22N6O
    —— hexahydro-cyclobuta[1,2-d;4,3-d']dipyrimidine-2,4,5,7-tetraone 4840-71-5 C8H8N4O4
    hexahydro-cyclobuta[1,2-d;4,3-d']dipyrimidine-2,4,5,7-tetraone
    —— 1-(4-Chloro-phenyl)-6-methyl-4-phenyl-1H-pyrimidin-2-one 85590-46-1 C17H13ClN2O
    1-(4-Chloro-phenyl)-6-methyl-4-phenyl-1H-pyrimidin-2-one
    —— N-[3-(6-(2-propoxyphenyl)pyrimidin-4-ylamino)benzyl]methanesulfonamide 1313219-54-3 C21H24N4O3S
    N-[3-(6-(2-propoxyphenyl)pyrimidin-4-ylamino)benzyl]methanesulfonamide
    —— 4-ethoxy-7-(4-trifluoro-methyl-phenyl)-9-methyl-2-(piperazin-1-yl)-pyrido[3',2':4,5]thieno[3,2-d]pyrimidine 874901-69-6 C23H22F3N5OS
    4-ethoxy-7-(4-trifluoro-methyl-phenyl)-9-methyl-2-(piperazin-1-yl)-pyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— 2-[4-(2,6-diphenyl-pyran-4-ylidenemethyl)-phenylethynyl]-pyrazine 1450722-39-0 C30H20N2O
    2-[4-(2,6-diphenyl-pyran-4-ylidenemethyl)-phenylethynyl]-pyrazine
    —— 5-Methyl-5-lutidyl-thiobarbitursaeure 105339-42-2 C12H13N3O2S
    5-Methyl-5-lutidyl-thiobarbitursaeure
    —— (+)-β-D-carbocyclic-1'-(1H-[N<sup>3</sup>-benzyloxymethyl]-uracil-1-yl)-2',3'-O-isopropylidene ribonucleoside 250699-09-3 C21H26N2O6
    (+)-β-D-carbocyclic-1'-(1H-[N<sup>3</sup>-benzyloxymethyl]-uracil-1-yl)-2',3'-O-isopropylidene ribonucleoside
    —— 6-(3,4-dichloro-phenyl)-4-(4-isopropyl-phenyl)-2<i>H</i>-pyridazin-3-one 73685-09-3 C19H16Cl2N2O
    6-(3,4-dichloro-phenyl)-4-(4-isopropyl-phenyl)-2<i>H</i>-pyridazin-3-one
    —— 4-(3-fluoro-2-hydroxyphenyl)-8-[(2-methoxyethyl)(methyl)amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid 1240122-34-2 C22H24FN5O5
    4-(3-fluoro-2-hydroxyphenyl)-8-[(2-methoxyethyl)(methyl)amino]-2-morpholin-4-ylpyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— 5,5-bis-(3-chloro-but-2-enyl)-barbituric acid 105253-68-7 C12H14Cl2N2O3
    5,5-bis-(3-chloro-but-2-enyl)-barbituric acid
    —— 3-(2,6-dioxo-3-((6aR,8R,9aS)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1,2,3,6-tetrahydropyrimidin-4-yl)benzonitrile 1353743-27-7 C28H41N3O6Si2
    3-(2,6-dioxo-3-((6aR,8R,9aS)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1,2,3,6-tetrahydropyrimidin-4-yl)benzonitrile
    —— 2-tert-butyl-4-chloro-5-{6-[4-(tetrahydro-2H-pyran-2-yloxy)butoxy]pyridin-3-ylmethoxy}-2H-pyridazin-3-one 1500061-02-8 C23H32ClN3O5
    2-tert-butyl-4-chloro-5-{6-[4-(tetrahydro-2H-pyran-2-yloxy)butoxy]pyridin-3-ylmethoxy}-2H-pyridazin-3-one
    —— 2,5,6-Tri-<pyridyl-(2)>-4-hydroxy-pyrimidin 14757-02-9 C19H13N5O
    2,5,6-Tri-<pyridyl-(2)>-4-hydroxy-pyrimidin
    —— 5-fluoro-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid ethyl ester 717-48-6 C8H9FN2O3S
    5-fluoro-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid ethyl ester
    —— 4-chloro-6-(cyclopropylmethyl)pyrimidin-2-amine 241821-65-8 C8H10ClN3
    4-chloro-6-(cyclopropylmethyl)pyrimidin-2-amine
    —— 1,3-dimethyl-2,4,5-trioxo-7-(p-tolyl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile 1197179-51-3 C17H14N4O3
    1,3-dimethyl-2,4,5-trioxo-7-(p-tolyl)-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 7-(4-fluorophenyl)-1,3-dimethyl-2,4,5-trioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile 1197179-49-9 C16H11FN4O3
    7-(4-fluorophenyl)-1,3-dimethyl-2,4,5-trioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 1-Acetoxy-3-(3,4-dimethoxyphenyl)-2-{2-[4-(3-pyridyl)phthalazin-1(2H)-on-2-yl]isonicotinoylamino}propane 209262-44-2 C32H29N5O6
    1-Acetoxy-3-(3,4-dimethoxyphenyl)-2-{2-[4-(3-pyridyl)phthalazin-1(2H)-on-2-yl]isonicotinoylamino}propane
    —— 2-(2-tert-butyl-7-(4-chloro-2-fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)pentanoic acid 1313377-45-5 C22H25ClFN3O2
    2-(2-tert-butyl-7-(4-chloro-2-fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)pentanoic acid
    —— 1-<2-(allyloxy)ethyl>uracil 91532-55-7 C9H12N2O3
    1-<2-(allyloxy)ethyl>uracil
    —— 2-(4-methoxybenzylidene)-7-methyl-3-oxo-N,5-diphenyl-2,3-dihydro-5H-(1,3)-oxazolo-(3,2-a)-pyrimidine-6-carboxamide 1397877-06-3 C28H23N3O4
    2-(4-methoxybenzylidene)-7-methyl-3-oxo-N,5-diphenyl-2,3-dihydro-5H-(1,3)-oxazolo-(3,2-a)-pyrimidine-6-carboxamide
    —— 1-[4-(2,4-dimethoxyphenyl)-6-(4-fluorophenyl)pyrimidin-2-yl]-3-[(2-nitrophenyl)methylideneamino]urea 1229405-15-5 C26H21FN6O5
    1-[4-(2,4-dimethoxyphenyl)-6-(4-fluorophenyl)pyrimidin-2-yl]-3-[(2-nitrophenyl)methylideneamino]urea