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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
    —— 1,3-dibenzyl-5-(naphthalen-2-yl)pyrimidine-2,4(1H,3H)-dione 1309609-22-0 C28H22N2O2
    1,3-dibenzyl-5-(naphthalen-2-yl)pyrimidine-2,4(1H,3H)-dione
    —— 3(2H)-Pyridazinone, 4-(p-chlorophenyl)-6-(p-methoxyphenyl)-2-(2-morpholinoethyl)- 23338-53-6 C23H24ClN3O3
    3(2H)-Pyridazinone, 4-(p-chlorophenyl)-6-(p-methoxyphenyl)-2-(2-morpholinoethyl)-
    —— 3-benzyl-5-(naphthalen-2-yl)pyrimidine-2,4(1H,3H)-dione 1309609-37-7 C21H16N2O2
    3-benzyl-5-(naphthalen-2-yl)pyrimidine-2,4(1H,3H)-dione
    —— 6-amino-3-cyclopropylmethyl-1,3-dihydropyrimidine-2,4-dione 1019659-01-8 C8H11N3O2
    6-amino-3-cyclopropylmethyl-1,3-dihydropyrimidine-2,4-dione
    —— 3-(2,6-dichlorophenyl)-5,7-dibenzyl-8,9-dihydroisoxazolo<5,4-d>pyrimidine-4,6(5H,7H)-dione 144104-78-9 C25H19Cl2N3O3
    3-(2,6-dichlorophenyl)-5,7-dibenzyl-8,9-dihydroisoxazolo<5,4-d>pyrimidine-4,6(5H,7H)-dione
    —— 1-<3-O-(tert-butyldimethylsilyl)-5-O-(tert-butyldiphenylsilyl)-4α-cyano-2-deoxy-β-D-ribo-pentofuranosyl>cytosine 232588-82-8 C32H44N4O4Si2
    1-<3-O-(tert-butyldimethylsilyl)-5-O-(tert-butyldiphenylsilyl)-4α-cyano-2-deoxy-β-D-ribo-pentofuranosyl>cytosine
    —— 6-amino-3-(2-methylpropyl)-1,3-dihydropyrimidine-2,4-dione 59341-76-3 C8H13N3O2
    6-amino-3-(2-methylpropyl)-1,3-dihydropyrimidine-2,4-dione
    —— 2-(2-Morpholinoethyl)-6-phenyl-4-(alpha,alpha,alpha-trifluoro-m-tolyl)-3(2H)-pyridazinone 23348-47-2 C23H22F3N3O2
    2-(2-Morpholinoethyl)-6-phenyl-4-(alpha,alpha,alpha-trifluoro-m-tolyl)-3(2H)-pyridazinone
    —— (4-dimethoxymethyl-phenyl)-{3-[6-(4-methoxy-phenyl)-pyridazin-3-yl]-propyl}-amine 935693-04-2 C23H27N3O3
    (4-dimethoxymethyl-phenyl)-{3-[6-(4-methoxy-phenyl)-pyridazin-3-yl]-propyl}-amine
    —— hydron;6-(2-methoxyphenyl)-2-(2-morpholin-4-ylethyl)-4-phenylpyridazin-3-one;chloride —— C23H26ClN3O3
    hydron;6-(2-methoxyphenyl)-2-(2-morpholin-4-ylethyl)-4-phenylpyridazin-3-one;chloride
    —— Ethyl 4-[2-(4-chlorophenylthio)phenyl]-6-methyl-2-phenyl-5-pyrimidinecarboxylate 103293-67-0 C26H21ClN2O2S
    Ethyl 4-[2-(4-chlorophenylthio)phenyl]-6-methyl-2-phenyl-5-pyrimidinecarboxylate
    —— N-(2-phenylethyl)-6-pyridin-4-ylpyrazin-2-amine 4-oxide 1202399-49-2 C17H16N4O
    N-(2-phenylethyl)-6-pyridin-4-ylpyrazin-2-amine 4-oxide
    —— 3(2H)-Pyridazinone, 6-(m-chlorophenyl)-4-phenyl-2-(2-(1-pyrrolidinyl)ethyl)- 23348-30-3 C22H22ClN3O
    3(2H)-Pyridazinone, 6-(m-chlorophenyl)-4-phenyl-2-(2-(1-pyrrolidinyl)ethyl)-
    —— 3(2H)-Pyridazinone, 6-(m-methoxyphenyl)-2-(2-morpholinoethyl)-4-phenyl- 23348-46-1 C23H25N3O3
    3(2H)-Pyridazinone, 6-(m-methoxyphenyl)-2-(2-morpholinoethyl)-4-phenyl-
    —— 5-Fluoro-3-propionyl-1H-pyrimidine-2,4-dione 75410-16-1 C7H7FN2O3
    5-Fluoro-3-propionyl-1H-pyrimidine-2,4-dione
    —— (E)-2',5'-bis(O-tert-butyldimethylsilyl)-3'-deoxy-3'-C-(2-hydroxyethylidene)uridine 272780-94-6 C23H42N2O6Si2
    (E)-2',5'-bis(O-tert-butyldimethylsilyl)-3'-deoxy-3'-C-(2-hydroxyethylidene)uridine
    —— 2-(2,5-dimethyl-1H-pyrrol-1-yl)-3,5-difluoro-pyrazine 942137-48-6 C10H9F2N3
    2-(2,5-dimethyl-1H-pyrrol-1-yl)-3,5-difluoro-pyrazine
    —— 5'-azido-2'-O-(tert-butyldimethylsilyl)-3'-[[N-(2'-O-(tert-butyldimethylsilyl)-3',5'-dideoxy-3'-[(ethoxycarbonyl)methyl]uridin-5'-yl)carbamoyl]methyl]-3',5'-dideoxyuridine 251296-97-6 C36H58N8O11Si2
    5'-azido-2'-O-(tert-butyldimethylsilyl)-3'-[[N-(2'-O-(tert-butyldimethylsilyl)-3',5'-dideoxy-3'-[(ethoxycarbonyl)methyl]uridin-5'-yl)carbamoyl]methyl]-3',5'-dideoxyuridine
    —— 1-[(2R,3R,5S)-3-(tert-Butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-4-difluoromethylene-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione 179026-55-2 C22H38F2N2O5Si2
    1-[(2R,3R,5S)-3-(tert-Butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-4-difluoromethylene-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione
    —— (E)-2',5'-bis(O-tert-butyldimethylsilyl)-3'-deoxy-3'-C-(methoxycarbonylmethylidene)uridine 272780-91-3 C24H42N2O7Si2
    (E)-2',5'-bis(O-tert-butyldimethylsilyl)-3'-deoxy-3'-C-(methoxycarbonylmethylidene)uridine
    —— 4-(o-Chlorophenyl)-2-(2-morpholinoethyl)-6-phenyl-3(2H)-pyridazinone 23338-45-6 C22H22ClN3O2
    4-(o-Chlorophenyl)-2-(2-morpholinoethyl)-6-phenyl-3(2H)-pyridazinone
    —— 5-vinyl-2,4-dichloropyrimidine 137500-15-3 C6H4Cl2N2
    5-vinyl-2,4-dichloropyrimidine
    —— (5-bromo-2-chloro-pyrimidin-4-yl)-pyridin-2-yl-amine 280582-65-2 C9H6BrClN4
    (5-bromo-2-chloro-pyrimidin-4-yl)-pyridin-2-yl-amine
    —— 1,1-dimethylethyl 2-(5-bromo-2-chloro-4-pyrimidinyl)-2-(cyclopentylmethyl)hydrazinecarboxylate 928148-37-2 C15H22BrClN4O2
    1,1-dimethylethyl 2-(5-bromo-2-chloro-4-pyrimidinyl)-2-(cyclopentylmethyl)hydrazinecarboxylate
    —— 5-bromo-2-chloro-N-cycloheptylpyrimidin-4-amine 477593-51-4 C11H15BrClN3
    5-bromo-2-chloro-N-cycloheptylpyrimidin-4-amine
    —— 6-chloro-N-(2-phenylethyl)pyrazin-2-amine 4-oxide 1202399-52-7 C12H12ClN3O
    6-chloro-N-(2-phenylethyl)pyrazin-2-amine 4-oxide
    —— 3-((5-bromo-2-chloropyrimidin-4-yl)amino)-1-(pentan-3-yl)pyridin-2(1H)-one 1614217-74-1 C14H16BrClN4O
    3-((5-bromo-2-chloropyrimidin-4-yl)amino)-1-(pentan-3-yl)pyridin-2(1H)-one
    —— 3-((5-bromo-2-chloropyrimidin-4-yl)amino)-1-(2-(methylsulfonyl)ethyl)pyridin-2(1H)-one 1614217-75-2 C12H12BrClN4O3S
    3-((5-bromo-2-chloropyrimidin-4-yl)amino)-1-(2-(methylsulfonyl)ethyl)pyridin-2(1H)-one
    —— 5-bromo-2,2',4',6-tetrachloro-4,5'-bipyrimidine 115407-58-4 C8HBrCl4N4
    5-bromo-2,2',4',6-tetrachloro-4,5'-bipyrimidine
    —— tert-butyl N-[2-[(5-bromo-2-chloro-pyrimidin-4-yl)amino]-3-methyl-butyl]carbamate 1374635-55-8 C14H22BrClN4O2
    tert-butyl N-[2-[(5-bromo-2-chloro-pyrimidin-4-yl)amino]-3-methyl-butyl]carbamate
    —— 4-(5-bromo-2-chloropyrimidin-4-yl)-3,5-dimethylisoxazole 1229186-72-4 C9H7BrClN3O
    4-(5-bromo-2-chloropyrimidin-4-yl)-3,5-dimethylisoxazole
    —— 5-bromo-2-chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine 942411-03-2 C9H11BrClN3O
    5-bromo-2-chloro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine
    —— 8-chloropyrido[4,3-d]pyridazin-1(2H)-one 1433204-24-0 C7H4ClN3O
    8-chloropyrido[4,3-d]pyridazin-1(2H)-one
    —— 1-(5-Uracil)-buten-3-on 130749-68-7 C8H8N2O3
    1-(5-Uracil)-buten-3-on
    —— 6-(o-Chlorophenyl)-2-(2-morpholinoethyl)-4-phenyl-3(2H)-pyridazinone 23348-35-8 C22H22ClN3O2
    6-(o-Chlorophenyl)-2-(2-morpholinoethyl)-4-phenyl-3(2H)-pyridazinone
    —— 3(2H)-Pyridazinone, 6-(m-chlorophenyl)-4-phenyl-2-(2-piperidinoethyl)- 23348-28-9 C23H24ClN3O
    3(2H)-Pyridazinone, 6-(m-chlorophenyl)-4-phenyl-2-(2-piperidinoethyl)-
    —— 3(2H)-Pyridazinone, 6-(m-hydroxyphenyl)-2-(2-morpholinoethyl)-4-phenyl- 23419-45-6 C22H23N3O3
    3(2H)-Pyridazinone, 6-(m-hydroxyphenyl)-2-(2-morpholinoethyl)-4-phenyl-
    —— 1-(2-methoxyethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one 1249664-02-5 C7H10N2O2S
    1-(2-methoxyethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
    —— 3(2H)-Pyridazinone, 2-(2-morpholinoethyl)-4-phenyl-6-(alpha,alpha,alpha-m-tolyl)- 23348-44-9 C23H22F3N3O2
    3(2H)-Pyridazinone, 2-(2-morpholinoethyl)-4-phenyl-6-(alpha,alpha,alpha-m-tolyl)-
    —— 3-amino-5,6-diphenyl-pyrazine-2-carboxylic acid butylamide 7509-57-1 C21H22N4O
    3-amino-5,6-diphenyl-pyrazine-2-carboxylic acid butylamide
    —— 4-chloro-2-<3-(dichloromethyl)phenyl>pyrimidine 97582-92-8 C11H7Cl3N2
    4-chloro-2-<3-(dichloromethyl)phenyl>pyrimidine
    —— 5-Nitro-3-phenyl-pyridazine 96835-25-5 C10H7N3O2
    5-Nitro-3-phenyl-pyridazine
    —— 5-methyl-5-nitro-hexahydro-pyrimidine 856596-22-0 C5H11N3O2
    5-methyl-5-nitro-hexahydro-pyrimidine
    —— 2-(1,3-benzodioxol-5-yl)-3-[4-(4-chlorophenyl)-6-(3,5-dimethyl-1-phenyl-1H-4-pyrazolyl)-2-pyrimidinyl]-1,3-thiazolan-4-one 1282522-87-5 C31H24ClN5O3S
    2-(1,3-benzodioxol-5-yl)-3-[4-(4-chlorophenyl)-6-(3,5-dimethyl-1-phenyl-1H-4-pyrazolyl)-2-pyrimidinyl]-1,3-thiazolan-4-one
    —— 6-(l-acetoxyethyl)-5-iodo-4-(2-phenylethylamino)pyrimidine 245651-57-4 C16H18IN3O2
    6-(l-acetoxyethyl)-5-iodo-4-(2-phenylethylamino)pyrimidine
    —— 2-(benzylidenehydrazino)-6-methylpyrimidin-4(3H)-one —— C12H12N4O
    2-(benzylidenehydrazino)-6-methylpyrimidin-4(3H)-one
    —— 2-(5-Amino-[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-yloxy)-ethanol 98976-64-8 C6H7N5O3
    2-(5-Amino-[1,2,5]oxadiazolo[3,4-d]pyrimidin-7-yloxy)-ethanol
    —— 5-(3-methyl-4-pyridinyl)[1,2,4]triazolo[1,5-c]pyrimidin-2-amine 125926-88-7 C11H10N6
    5-(3-methyl-4-pyridinyl)[1,2,4]triazolo[1,5-c]pyrimidin-2-amine
    —— 4-Chloro-2-(3-methyl-pyridin-4-yl)-pyrimidine 125926-58-1 C10H8ClN3
    4-Chloro-2-(3-methyl-pyridin-4-yl)-pyrimidine
    —— [2-(3-Methyl-pyridin-4-yl)-pyrimidin-4-yl]-hydrazine 125926-74-1 C10H11N5
    [2-(3-Methyl-pyridin-4-yl)-pyrimidin-4-yl]-hydrazine