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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
    —— 1344096-57-6 C14H14N2O2
    —— 6-methyl-1-(methylamino)pyrimidine-2,4-dione 1088849-89-1 C6H9N3O2
    6-methyl-1-(methylamino)pyrimidine-2,4-dione
    —— 2-[2-(3-chlorophenyl)ethyl]-5-(tetrahydro-2H-pyran-2-yloxy)pyrimidin-4(3H)-one 1417818-01-9 C17H19ClN2O3
    2-[2-(3-chlorophenyl)ethyl]-5-(tetrahydro-2H-pyran-2-yloxy)pyrimidin-4(3H)-one
    —— 4-fluoro-1-(4-methoxyphenyl)-1-(3-(pyrimidin-5-yl)phenyl)-1H-isoindol-3-amine 1227163-53-2 C25H19FN4O
    4-fluoro-1-(4-methoxyphenyl)-1-(3-(pyrimidin-5-yl)phenyl)-1H-isoindol-3-amine
    —— 2-(5-fluoropyridin-3-yl)-9-isopropyl-N-(2-(4-methyl-1H-indol-3-yl)ethyl)-9H-purin-6-amine 1227634-81-2 C24H24FN7
    2-(5-fluoropyridin-3-yl)-9-isopropyl-N-(2-(4-methyl-1H-indol-3-yl)ethyl)-9H-purin-6-amine
    —— 6-(2-Bromo-ethyl)-3-methyl-4-phenyl-6H-isoxazolo[3,4-d]pyridazin-7-one 681828-66-0 C14H12BrN3O2
    6-(2-Bromo-ethyl)-3-methyl-4-phenyl-6H-isoxazolo[3,4-d]pyridazin-7-one
    —— 6-(3,4-dichlorophenyl)-pyrazine-2,3-dicarboxamide 80356-95-2 C12H8Cl2N4O2
    6-(3,4-dichlorophenyl)-pyrazine-2,3-dicarboxamide
    —— (3,6-bis(2-ethylhexyl)pyrazine-2,5-diyl)bis(methylene)diacetate 1384607-60-6 C26H44N2O4
    (3,6-bis(2-ethylhexyl)pyrazine-2,5-diyl)bis(methylene)diacetate
    —— (3-methylcarbamoyl-5,6-diphenyl-pyrazin-2-yl)-carbamic acid ethyl ester 102318-77-4 C21H20N4O3
    (3-methylcarbamoyl-5,6-diphenyl-pyrazin-2-yl)-carbamic acid ethyl ester
    —— 6-amino-5-cyano-1-(3-ethynylphenyl)-4-phenyl-2(1H)-pyrimidinone 1256941-99-7 C19H12N4O
    6-amino-5-cyano-1-(3-ethynylphenyl)-4-phenyl-2(1H)-pyrimidinone
    —— cyclo-L-histidyl-L-β-(uracilyl-N<sup>1</sup>)-α-alanine 123717-45-3 C13H14N6O4
    cyclo-L-histidyl-L-β-(uracilyl-N<sup>1</sup>)-α-alanine
    —— 3-(2-Chloro-5-pyrimidinyl)benzonitrile 1048338-42-6 C11H6ClN3
    3-(2-Chloro-5-pyrimidinyl)benzonitrile
    —— 1,4-Dihydro-3,6-dimethyl-4-phenyl-pyridazine-5-carboxylic acid methyl ester 112283-75-7 C14H16N2O2
    1,4-Dihydro-3,6-dimethyl-4-phenyl-pyridazine-5-carboxylic acid methyl ester
    —— 5-[4-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)phenyl]pentanamide 1044504-46-2 C16H19N3O3
    5-[4-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl)phenyl]pentanamide
    —— 6-amino-1,3-dimethyl-5-phenylazouracilate 122707-25-9 C12H13N5O2
    6-amino-1,3-dimethyl-5-phenylazouracilate
    —— N-(6-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)butyramide 1088850-11-6 C9H13N3O3
    N-(6-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)butyramide
    —— 1-(2-hydroxy-3-iodopropyl)thymine 81568-67-4 C8H11IN2O3
    1-(2-hydroxy-3-iodopropyl)thymine
    —— Tert-butyl 4-[4-(3-quinolin-4-ylpyrazolo[1,5-a]pyrimidin-6-yl)phenyl]piperidine-1-carboxylate 1187313-20-7 C31H31N5O2
    Tert-butyl 4-[4-(3-quinolin-4-ylpyrazolo[1,5-a]pyrimidin-6-yl)phenyl]piperidine-1-carboxylate
    —— Thiophosphoric acid O,O'-diethyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester 38359-93-2 C10H17N2O5PS
    Thiophosphoric acid O,O'-diethyl ester S-(4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-ylmethyl) ester
    —— 1-[(4R,6R,7S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-7-hydroxy-5-oxa-spiro[2.4]hept-4-yl]-1H-pyrimidine-2,4-dione 140902-04-1 C17H28N2O5Si
    1-[(4R,6R,7S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-7-hydroxy-5-oxa-spiro[2.4]hept-4-yl]-1H-pyrimidine-2,4-dione
    —— 4-Diethylaminomethyl-N-[5-(2,3-difluorophenyl)-1H-pyrazolo[3,4-c]pyridazin-3-yl]benzamide 405223-02-1 C23H22F2N6O
    4-Diethylaminomethyl-N-[5-(2,3-difluorophenyl)-1H-pyrazolo[3,4-c]pyridazin-3-yl]benzamide
    —— <i>N</i>'-(6-chloro-4-phenyl-quinazolin-2-yl)-<i>N</i>,<i>N</i>-dimethyl-ethane-1,2-diamine 26990-81-8 C18H19ClN4
    <i>N</i>'-(6-chloro-4-phenyl-quinazolin-2-yl)-<i>N</i>,<i>N</i>-dimethyl-ethane-1,2-diamine
    —— 4-chloro-5-(4-methylbenzyl)pyrimidine 1009375-63-6 C12H11ClN2
    4-chloro-5-(4-methylbenzyl)pyrimidine
    —— 3-n-Dodecyl-6-(trifluormethyl)uracil 26852-54-0 C17H27F3N2O2
    3-n-Dodecyl-6-(trifluormethyl)uracil
    —— <i>N</i><sup>4</sup>,<i>N</i><sup>5</sup>-bis-trimethylsilanyl-pyrimidine-4,5-diamine 36972-90-4 C10H22N4Si2
    <i>N</i><sup>4</sup>,<i>N</i><sup>5</sup>-bis-trimethylsilanyl-pyrimidine-4,5-diamine
    —— 3.5-Dimethyl-2.6-bis-(2-oxo-3-methyl-butyl)-pyrazin 1033-98-3 C16H24N2O2
    3.5-Dimethyl-2.6-bis-(2-oxo-3-methyl-butyl)-pyrazin
    —— 5-(3-<N-Furfuryl-acetamino>-propyl)-2-amino-4-hydroxy-6-methyl-pyrimidin 17225-16-0 C15H20N4O3
    5-(3-<N-Furfuryl-acetamino>-propyl)-2-amino-4-hydroxy-6-methyl-pyrimidin
    —— <i>N</i>-butyl-3-(6-chloro-4-phenyl-quinazolin-2-yl)-propionamide 33389-74-1 C21H22ClN3O
    <i>N</i>-butyl-3-(6-chloro-4-phenyl-quinazolin-2-yl)-propionamide
    —— Thiocarbonic acid O-(6-chloro-3-phenyl-pyridazin-4-yl) ester S-phenyl ester 55512-36-2 C17H11ClN2O2S
    Thiocarbonic acid O-(6-chloro-3-phenyl-pyridazin-4-yl) ester S-phenyl ester
    —— 4-ethynyl-2-(4-methoxyphenyl)-5-(4-methylphenyl)pyrimidine 1638156-61-2 C20H16N2O
    4-ethynyl-2-(4-methoxyphenyl)-5-(4-methylphenyl)pyrimidine
    —— 1,3-diallyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid 2,4-dichloro-benzylamide 65959-83-3 C18H17Cl2N3O2S2
    1,3-diallyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid 2,4-dichloro-benzylamide
    —— N-[3-[(3-chloro-4-[5-[4-(methylthio)phenyl]-3-oxo-2-[4-(trifluoromethyl)-benzyl]-3,5-dihydro-2H-pyrazolo[4,3-c]pyridazin-6-yl]phenyl)thio]propyl]methane-sulfonamide 1349810-90-7 C30H27ClF3N5O3S3
    N-[3-[(3-chloro-4-[5-[4-(methylthio)phenyl]-3-oxo-2-[4-(trifluoromethyl)-benzyl]-3,5-dihydro-2H-pyrazolo[4,3-c]pyridazin-6-yl]phenyl)thio]propyl]methane-sulfonamide
    —— 3,5-diamino-6-[2-(4,5-dibromofuryl)]-1,2,4-triazine 1174184-77-0 C7H5Br2N5O
    3,5-diamino-6-[2-(4,5-dibromofuryl)]-1,2,4-triazine
    —— 6-chloro-3-(2-chloro-ethyl)-1-phenyl-1<i>H</i>-pyrimidine-2,4-dione 71886-15-2 C12H10Cl2N2O2
    6-chloro-3-(2-chloro-ethyl)-1-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 7-Chlor-2,3-dimethylimidazo<4,5-c>pyridazin 53180-78-2 C7H7ClN4
    7-Chlor-2,3-dimethylimidazo<4,5-c>pyridazin
    —— 2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-3-(2-propynyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944333-78-2 C19H15F2N3O3
    2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-3-(2-propynyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— 8-{4-[3-(2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-5H,7H-6-oxa-1,4,8a-triaza-s-indacene 873015-14-6 C22H26N4O2
    8-{4-[3-(2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-5H,7H-6-oxa-1,4,8a-triaza-s-indacene
    —— <8a-<sup>14</sup>C>-Xanthopterin 46176-54-9 C6H5N5O2
    <8a-<sup>14</sup>C>-Xanthopterin
    —— 4-ethynyl-2-(4-methoxyphenyl)-5-phenylpyrimidine 1638156-56-5 C19H14N2O
    4-ethynyl-2-(4-methoxyphenyl)-5-phenylpyrimidine
    —— 8-Methoy-4-phenyl-cinnolin 817209-13-5 C15H12N2O
    8-Methoy-4-phenyl-cinnolin
    —— [4-(2-Bromo-ethyl)-cyclohexyl]-pyrimidin-2-yl-amine 189153-09-1 C12H18BrN3
    [4-(2-Bromo-ethyl)-cyclohexyl]-pyrimidin-2-yl-amine
    —— N,N'-bis(pyrimidin-2-yl)-3-phenylprop-2-yne-1,1-diamine 1350608-89-7 C17H14N6
    N,N'-bis(pyrimidin-2-yl)-3-phenylprop-2-yne-1,1-diamine
    —— N-[3-chloro-5-(difluoromethoxy)phenyl]-2-pyridazin-4-ylquinazolin-4-amine 1313902-92-9 C19H12ClF2N5O
    N-[3-chloro-5-(difluoromethoxy)phenyl]-2-pyridazin-4-ylquinazolin-4-amine
    —— 5-(2-methoxypyridin-3-yl)-2-[7-(2,3,4-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine 1337564-83-6 C23H16F3N7O
    5-(2-methoxypyridin-3-yl)-2-[7-(2,3,4-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine
    —— 5-acetylamino-2-phenyl-pyrimidine-4-carboxylic acid 29233-05-4 C13H11N3O3
    5-acetylamino-2-phenyl-pyrimidine-4-carboxylic acid
    —— 4-chloro-2-(6-methyl-2-pyridinyl)-Thieno[3,2-d]pyrimidine 733806-80-9 C12H8ClN3S
    4-chloro-2-(6-methyl-2-pyridinyl)-Thieno[3,2-d]pyrimidine
    —— ethyl 3-(benzyloxy)-5-ethyl-6-[(phenylcarbonyl)amino]pyrazine-2-carboxylate 1269028-29-6 C23H23N3O4
    ethyl 3-(benzyloxy)-5-ethyl-6-[(phenylcarbonyl)amino]pyrazine-2-carboxylate
    —— 5,6-dihydroxy-N-(2-methoxyethyl)-2-(pyridin-2-yl)pyrimidine-4-carboxamide 1407169-82-7 C13H14N4O4
    5,6-dihydroxy-N-(2-methoxyethyl)-2-(pyridin-2-yl)pyrimidine-4-carboxamide
    —— tetrachlorocatecholato-[2-(phenylazo)pyrimidine]palladium(II) 329279-34-7 C16H8Cl4N4O2Pd
    tetrachlorocatecholato-[2-(phenylazo)pyrimidine]palladium(II)
    —— 1-(4-methoxybenzyl)-3-(4-methoxyphenyl)-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione 1056476-51-7 C25H22N2O5
    1-(4-methoxybenzyl)-3-(4-methoxyphenyl)-5-phenylpyrimidine-2,4,6(1H,3H,5H)-trione