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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
    —— 7-(4-bromo-phenyl)-3-oxo-5-thioxo-2,3,5,6-tetrahydro [1,2,4]-triazolo [4,3-c] pyrimidine-8-carbonitrile 1488330-16-0 C12H6BrN5OS
    7-(4-bromo-phenyl)-3-oxo-5-thioxo-2,3,5,6-tetrahydro [1,2,4]-triazolo [4,3-c] pyrimidine-8-carbonitrile
    —— 2-bromo-5-(1-ethoxyvinyl)pyrazine 1007883-28-4 C8H9BrN2O
    2-bromo-5-(1-ethoxyvinyl)pyrazine
    —— 6-(4-bromophenyl)-2-hydrazinyl-4-oxo-1,4-dihydropyrimidine-5-carbonitrile 1393647-07-8 C11H8BrN5O
    6-(4-bromophenyl)-2-hydrazinyl-4-oxo-1,4-dihydropyrimidine-5-carbonitrile
    —— 2-(benzylthio)-4-(4-bromophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1220710-03-1 C18H12BrN3OS
    2-(benzylthio)-4-(4-bromophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 6-(4-bromo-phenyl)-4-hydrazino-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile 1333074-73-9 C11H8BrN5S
    6-(4-bromo-phenyl)-4-hydrazino-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile
    —— 7-aminothieno[2,3-b]pyrazine-6-carbonitrile 56881-34-6 C7H4N4S
    7-aminothieno[2,3-b]pyrazine-6-carbonitrile
    —— 7-(4-bromo-phenyl)-3-methyl-5-thioxo-5,6-dihydro-[1,2,4] triazolo [4,3-c] pyrimidine-8-carbonitrile 1488329-99-2 C13H8BrN5S
    7-(4-bromo-phenyl)-3-methyl-5-thioxo-5,6-dihydro-[1,2,4] triazolo [4,3-c] pyrimidine-8-carbonitrile
    —— 7-(4-bromo-phenyl)-3,5-dithioxo-2,3,5,6-tetrahydro [1,2,4] triazolo [4,3-c] pyrimidine-8-carbonitrile 1488330-22-8 C12H6BrN5S2
    7-(4-bromo-phenyl)-3,5-dithioxo-2,3,5,6-tetrahydro [1,2,4] triazolo [4,3-c] pyrimidine-8-carbonitrile
    —— 4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-bromo-phenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile 1488330-54-6 C16H12BrN5S
    4-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-bromo-phenyl)-2-thioxo-1,2-dihydropyrimidine-5-carbonitrile
    —— 7-amino-6-[(N-phenylimino)methyl]thieno[2,3-b]pyrazine 1141761-36-5 C13H10N4S
    7-amino-6-[(N-phenylimino)methyl]thieno[2,3-b]pyrazine
    —— 4-(4-bromophenyl)-1-ethyl-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 346453-48-3 C15H14BrN3OS
    4-(4-bromophenyl)-1-ethyl-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 8-(4-bromo-phenyl)-3,4-dioxo-6-thioxo-3,4,6,7-tetrahydro-2H-pyrimido[6,1-c]-[1,2,4]triazine-9-carbonitrile 1488330-42-2 C13H6BrN5O2S
    8-(4-bromo-phenyl)-3,4-dioxo-6-thioxo-3,4,6,7-tetrahydro-2H-pyrimido[6,1-c]-[1,2,4]triazine-9-carbonitrile
    —— 7-(4-bromo-phenyl)-2-methyl-5-thioxo-5,6-dihydro[1,2,4]triazolo[1,5-c]-pyrimidine-8-carbonitrile 1488330-11-5 C13H8BrN5S
    7-(4-bromo-phenyl)-2-methyl-5-thioxo-5,6-dihydro[1,2,4]triazolo[1,5-c]-pyrimidine-8-carbonitrile
    —— 5-(4-bromophenyl)-7-oxo-1,7-dihydro-[1,2,4]triazolo[4,3-a]-pyrimidine-6-carbonitrile 1393647-10-3 C12H6BrN5O
    5-(4-bromophenyl)-7-oxo-1,7-dihydro-[1,2,4]triazolo[4,3-a]-pyrimidine-6-carbonitrile
    —— 7-(4-bromo-phenyl)-5-thioxo-5,6-dihydrotetrazolo [1,5-c] pyrimidine-8-carbonitrile 1333074-69-3 C11H5BrN6S
    7-(4-bromo-phenyl)-5-thioxo-5,6-dihydrotetrazolo [1,5-c] pyrimidine-8-carbonitrile
    —— 7-(4-bromo-phenyl)-5-thioxo-5,6-dihydro[1,2,4]triazolo[1,5-c]-pyrimidine-8-carbonitrile 1488330-05-7 C12H6BrN5S
    7-(4-bromo-phenyl)-5-thioxo-5,6-dihydro[1,2,4]triazolo[1,5-c]-pyrimidine-8-carbonitrile
    —— 4-(4-bromophenyl)-6-oxo-2-[[2-(trifluoromethyl)phenyl]methylsulfanyl]-1H-pyrimidine-5-carbonitrile 877460-04-3 C19H11BrF3N3OS
    4-(4-bromophenyl)-6-oxo-2-[[2-(trifluoromethyl)phenyl]methylsulfanyl]-1H-pyrimidine-5-carbonitrile
    —— 7-(4-bromo-phenyl)-5-thioxo-5,6-dihydro[1,2,4]triazolo[4,3-c]-pyrimidine-8-carbonitrile 1488330-48-8 C12H6BrN5S
    7-(4-bromo-phenyl)-5-thioxo-5,6-dihydro[1,2,4]triazolo[4,3-c]-pyrimidine-8-carbonitrile
    —— 2,5-di(hydroxymethyl)pyrazine 79068-45-4 C6H8N2O2
    2,5-di(hydroxymethyl)pyrazine
    —— 4-(4-bromophenyl)-2-[[4-[[4-(4-bromophenyl)-5-cyano-6-oxo-1H-pyrimidin-2-yl]sulfanylmethyl]phenyl]methylsulfanyl]-6-oxo-1H-pyrimidine-5-carbonitrile 1220709-93-2 C30H18Br2N6O2S2
    4-(4-bromophenyl)-2-[[4-[[4-(4-bromophenyl)-5-cyano-6-oxo-1H-pyrimidin-2-yl]sulfanylmethyl]phenyl]methylsulfanyl]-6-oxo-1H-pyrimidine-5-carbonitrile
    —— 4-(4-bromophenyl)-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1393646-99-5 C13H10BrN3OS
    4-(4-bromophenyl)-2-(ethylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— 2-methylsulfanyl-6-oxo-4-p-bromophenyl-1,6-dihydropyrimidine-5-carbonitrile 1362426-34-3 C12H8BrN3OS
    2-methylsulfanyl-6-oxo-4-p-bromophenyl-1,6-dihydropyrimidine-5-carbonitrile
    —— 5-(4-bromophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile 1422189-91-0 C13H6BrN3O2S
    5-(4-bromophenyl)-2,7-dioxo-2,3-dihydro-7H-thiazolo[3,2-a]pyrimidine-6-carbonitrile
    —— 6-phenyldihydropyrimidine-2,4(1H,3H)-dione 6300-95-4 C10H10N2O2
    6-phenyldihydropyrimidine-2,4(1H,3H)-dione
    —— N,N'-bis[1,1-di(hydroxymethyl)-1-ethyl]pyrazine-2,5-dicarboxamide 220083-55-6 C14H22N4O6
    N,N'-bis[1,1-di(hydroxymethyl)-1-ethyl]pyrazine-2,5-dicarboxamide
    —— pyrazine-2,5-dicarbonyl azide 854697-92-0 C6H2N8O2
    pyrazine-2,5-dicarbonyl azide
    —— pyrazine-2,5-dicarboxylic acid dihydrazide 46321-76-0 C6H8N6O2
    pyrazine-2,5-dicarboxylic acid dihydrazide
    —— N,N'-bis(2-pyridylmethyl)pyrazine-2,5-dicarboxamide 865699-92-9 C18H16N6O2
    N,N'-bis(2-pyridylmethyl)pyrazine-2,5-dicarboxamide
    —— JNJ-40255293 1147271-25-7 C23H22N4O3
    JNJ-40255293
    —— 2-amino-4-(4-fluorophenyl)-8-(2-morpholinoethoxy)-5H-indeno[1,2-d]pyrimidin-5-one 1229021-54-8 C23H21FN4O3
    2-amino-4-(4-fluorophenyl)-8-(2-morpholinoethoxy)-5H-indeno[1,2-d]pyrimidin-5-one
    —— 4,5-dichloro-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one; hydrochloride 65225-82-3 C10H13Cl2N3O2*ClH
    4,5-dichloro-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one; hydrochloride
    —— methyl 2-((S)-6-((R)-4-(2,6-dimethyl-4-(pyrimidin-5-yl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate 1458652-86-2 C32H29FN2O4
    methyl 2-((S)-6-((R)-4-(2,6-dimethyl-4-(pyrimidin-5-yl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate
    —— 5-Acetyl-2-methylthio-4-phenylpyrimidine Phenylhydrazone 126685-83-4 C19H18N4S
    5-Acetyl-2-methylthio-4-phenylpyrimidine Phenylhydrazone
    —— 2-((S)-6-((R)-4-(2,6-dimethyl-4-(pyrimidin-5-yl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetic acid 1458656-84-2 C31H27FN2O4
    2-((S)-6-((R)-4-(2,6-dimethyl-4-(pyrimidin-5-yl)phenyl)-7-fluoro-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetic acid
    —— 2-amino-4-phenyl-9H-pyrimido[4,5-b]indole 56807-24-0 C16H12N4
    2-amino-4-phenyl-9H-pyrimido[4,5-b]indole
    —— 5-(4-bromo-3,5-dimethylphenyl)pyrimidine 1458652-87-3 C12H11BrN2
    5-(4-bromo-3,5-dimethylphenyl)pyrimidine
    —— N-<2-(6-butylaminouracil-1-yl)ethyl>butylamine 93670-76-9 C14H26N4O2
    N-<2-(6-butylaminouracil-1-yl)ethyl>butylamine
    —— 5-amino-3,4-diphenylthieno<2,3-c>pyridazine-6-carboxamide 135127-78-5 C19H14N4OS
    5-amino-3,4-diphenylthieno<2,3-c>pyridazine-6-carboxamide
    —— 3(2H)-Pyridazinone, 4,6-diphenyl-2-(2-morpholinoethyl)- 23338-61-6 C22H23N3O2
    3(2H)-Pyridazinone, 4,6-diphenyl-2-(2-morpholinoethyl)-
    —— 6-(4-Fluorophenyl)-4-phenyl-2,3-dihydropyridazin-3-one 116776-59-1 C16H11FN2O
    6-(4-Fluorophenyl)-4-phenyl-2,3-dihydropyridazin-3-one
    —— 4-phenyl-9H-pyrimido[4,5-b]indole 524047-81-2 C16H11N3
    4-phenyl-9H-pyrimido[4,5-b]indole
    —— 6-(4-Chloro-phenyl)-4-phenyl-2H-pyridazin-3-one 75616-30-7 C16H11ClN2O
    6-(4-Chloro-phenyl)-4-phenyl-2H-pyridazin-3-one
    —— 5-(6-chloro-3-pyridazinyl)amino-1-pentanol 314064-63-6 C9H14ClN3O
    5-(6-chloro-3-pyridazinyl)amino-1-pentanol
    —— Methyl 4,6-diaminooxazolo<5,4-d>pyrimidine-2-carbamate 93233-10-4 C7H8N6O3
    Methyl 4,6-diaminooxazolo<5,4-d>pyrimidine-2-carbamate
    —— 1-methyl-3-(2-morpholinoethyl)-6-aminouracil 94597-42-9 C11H18N4O3
    1-methyl-3-(2-morpholinoethyl)-6-aminouracil
    —— N-<2-(6-butylaminouracil-1-yl)ethyl>propylamine 93670-75-8 C13H24N4O2
    N-<2-(6-butylaminouracil-1-yl)ethyl>propylamine
    —— 2-Phenyl-4H-pyrimido[5,4-d][1,3]oxazine-4,6,8(5H,7H)-trione 82241-24-5 C12H7N3O4
    2-Phenyl-4H-pyrimido[5,4-d][1,3]oxazine-4,6,8(5H,7H)-trione
    —— 1-[(E)-3-O-(tert-butyldimethylsilyl)-2,5,6-trideoxy-6-nitro-β-D-erythro-hex-5-enofuranosyl]thymine 405082-19-1 C17H27N3O6Si
    1-[(E)-3-O-(tert-butyldimethylsilyl)-2,5,6-trideoxy-6-nitro-β-D-erythro-hex-5-enofuranosyl]thymine
    —— 8-methoxy-2-phenyl-4H-pyrido[1,2-a]pyrimidin-4-one 1204429-09-3 C15H12N2O2
    8-methoxy-2-phenyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-(4-Methoxypyridin-2-yl)-3,4,5,6-tetrahydropyrimidin-2(1H)-one 393148-86-2 C10H13N3O2
    1-(4-Methoxypyridin-2-yl)-3,4,5,6-tetrahydropyrimidin-2(1H)-one