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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
    —— 4-(3,5-dimethoxy-phenyl)-2-(5-methyl-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-39-1 C23H21F3N2O3
    4-(3,5-dimethoxy-phenyl)-2-(5-methyl-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— 3-phenyl-N-(5-phenylpyrimidin-2-yl)propionamide 1384184-37-5 C19H17N3O
    3-phenyl-N-(5-phenylpyrimidin-2-yl)propionamide
    —— carbamic acid 1-{3-[4-(3,5-dimethoxy-phenyl)-1-oxo-1,5,6,7-tetrahydro-cyclopenta[d]pyridazin-2-yl]-4-trifluoromethyl-phenyl}-azetidin-3-yl ester 937192-87-5 C26H25F3N4O5
    carbamic acid 1-{3-[4-(3,5-dimethoxy-phenyl)-1-oxo-1,5,6,7-tetrahydro-cyclopenta[d]pyridazin-2-yl]-4-trifluoromethyl-phenyl}-azetidin-3-yl ester
    —— 5-Bromo-4-<(2,2-dimethyl-1,3-dioxolan-4-yl)methoxy>-2-methylpyridazin-3(2H)-one 98710-19-1 C11H15BrN2O4
    5-Bromo-4-<(2,2-dimethyl-1,3-dioxolan-4-yl)methoxy>-2-methylpyridazin-3(2H)-one
    —— 1551546-24-7 C20H18F2N12
    —— N-(4-methoxybenzyl)-4-phenylquinazoline-2-carboxamide 1581275-67-3 C23H19N3O2
    N-(4-methoxybenzyl)-4-phenylquinazoline-2-carboxamide
    —— N-(2-methyl-5-(3-methyl-6-(2-(trifluoromethyl)pyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)phenyl)pivalamide 1383621-44-0 C25H24F3N5O
    N-(2-methyl-5-(3-methyl-6-(2-(trifluoromethyl)pyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)phenyl)pivalamide
    —— 4-(4-(3,5-dimethylpyridazin-4-yl)-3-methylphenoxy)furo[3,2-c]pyridine 1609583-13-2 C20H17N3O2
    4-(4-(3,5-dimethylpyridazin-4-yl)-3-methylphenoxy)furo[3,2-c]pyridine
    —— US8653087, III-379 1213246-66-2 C27H33ClN10O
    US8653087, III-379
    —— 5-(4-{3-methyl-2-[5-(pyrazin-2-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}phenyl)pyrimidin-2-amine 1360550-26-0 C21H21N7O
    5-(4-{3-methyl-2-[5-(pyrazin-2-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}phenyl)pyrimidin-2-amine
    —— 1,3-Bis(n-octadecyl)-5-fluorouracil 84637-02-5 C40H75FN2O2
    1,3-Bis(n-octadecyl)-5-fluorouracil
    —— 3-(4-chloro-phenyl)-5,6-dimethyl-5,6-dihydro-1H-furo[2,3-d]pyrimidine-2,4-dione 53959-24-3 C14H13ClN2O3
    3-(4-chloro-phenyl)-5,6-dimethyl-5,6-dihydro-1H-furo[2,3-d]pyrimidine-2,4-dione
    —— <2-Methyl-3-oxo-2,3-dihydro-pyridazin-4-yl>-malonsaeure-diethylester 69696-68-0 C12H16N2O5
    <2-Methyl-3-oxo-2,3-dihydro-pyridazin-4-yl>-malonsaeure-diethylester
    —— 6-Ethyl-5-(1-hydroxypropan-2-ylamino)-3-(3-methylsulfonylanilino)pyrazine-2-carboxamide 1254050-46-8 C17H23N5O4S
    6-Ethyl-5-(1-hydroxypropan-2-ylamino)-3-(3-methylsulfonylanilino)pyrazine-2-carboxamide
    —— 4-{4-[2-(4-Methanesulfonylamino-phenylamino)-pyrimidin-4-yl]-benzenesulfonyl}-piperazine-1-carboxylic acid tert-butyl ester 677753-02-5 C26H32N6O6S2
    4-{4-[2-(4-Methanesulfonylamino-phenylamino)-pyrimidin-4-yl]-benzenesulfonyl}-piperazine-1-carboxylic acid tert-butyl ester
    —— 5'-iodo-5'-deoxy-4'-fluoro-2',3'-O-isopropylideneuridine 59462-99-6 C12H14FIN2O5
    5'-iodo-5'-deoxy-4'-fluoro-2',3'-O-isopropylideneuridine
    —— N'-[(4-methoxyphenyl)methylidene]-2-[6-(4-chlorophenyl)-3-oxo-2H-pyridazin-2-yl]acetohydrazide 1456070-73-7 C20H17ClN4O3
    N'-[(4-methoxyphenyl)methylidene]-2-[6-(4-chlorophenyl)-3-oxo-2H-pyridazin-2-yl]acetohydrazide
    —— 7-amino-3-benzyl-1-methyl-1<i>H</i>,6<i>H</i>-pyrimido[4,5-<i>c</i>]pyridazine-4,5-dione 67873-43-2 C14H13N5O2
    7-amino-3-benzyl-1-methyl-1<i>H</i>,6<i>H</i>-pyrimido[4,5-<i>c</i>]pyridazine-4,5-dione
    —— 2,4-di-t-butyl-5-bromopyrimidin 69050-87-9 C12H19BrN2
    2,4-di-t-butyl-5-bromopyrimidin
    —— 4-((1,3-dimethyl-2,4,6-trioxohexahydropyrimidin-5-yl)methyl)benzonitrile 81762-45-0 C14H13N3O3
    4-((1,3-dimethyl-2,4,6-trioxohexahydropyrimidin-5-yl)methyl)benzonitrile
    —— 4.6-Diphenyl-3(2H)-thionopyridazin 70391-13-8 C16H12N2S
    4.6-Diphenyl-3(2H)-thionopyridazin
    —— 2,6-Di-(α-pyridyl)-4-hydroxy-5-(3'-indolyl)-pyrimidin 14793-49-8 C22H15N5O
    2,6-Di-(α-pyridyl)-4-hydroxy-5-(3'-indolyl)-pyrimidin
    —— (E)-ethyl 3-(3-(4-bromophenyl)allyl)-4-(3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1448024-60-9 C24H25BrN2O4
    (E)-ethyl 3-(3-(4-bromophenyl)allyl)-4-(3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 6-cyano-3,4-diphenyl-5-hydroxythieno[2,3-c]pyridazine 246537-12-2 C19H11N3OS
    6-cyano-3,4-diphenyl-5-hydroxythieno[2,3-c]pyridazine
    —— 6-(Perfluoroethyl)pyrazin-2-amine 1197233-64-9 C6H4F5N3
    6-(Perfluoroethyl)pyrazin-2-amine
    —— 6-hexynyl-2',3'-O-isopropylidene-5'-O-methoxymethyluridine 105967-13-3 C20H28N2O7
    6-hexynyl-2',3'-O-isopropylidene-5'-O-methoxymethyluridine
    —— 9-(3-Methylphenyl)-7,9-diazaspiro[4.5]decane-6,8,10-trione 77509-26-3 C15H16N2O3
    9-(3-Methylphenyl)-7,9-diazaspiro[4.5]decane-6,8,10-trione
    —— 2-(3-chloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid (2-fluoro-pyridin-4-ylmethyl)-amide 667905-64-8 C18H12ClF4N5O
    2-(3-chloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid (2-fluoro-pyridin-4-ylmethyl)-amide
    —— 3,6-Dihydro-4-methyl-6-(3-nitrophenyl)-2-oxo-1,5(2H)-pyrimidinedicarboxylic acid, 5-ethyl 1-(1-methylethyl) ester 108930-63-8 C18H21N3O7
    3,6-Dihydro-4-methyl-6-(3-nitrophenyl)-2-oxo-1,5(2H)-pyrimidinedicarboxylic acid, 5-ethyl 1-(1-methylethyl) ester
    —— (R)-ethyl 2-(2,4,6-trioxohexahydropyrimidin-5-yl)propanoate 1384861-14-6 C9H12N2O5
    (R)-ethyl 2-(2,4,6-trioxohexahydropyrimidin-5-yl)propanoate
    —— Methyl 2-[4-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]phenyl]acetate 1087379-73-4 C23H23N3O5
    Methyl 2-[4-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]phenyl]acetate
    —— 2-chloro-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]-N-(tetrahydrofuran-3-yl)benzamide 1029714-48-4 C29H24ClN5O2
    2-chloro-4-[3-(1-quinolin-6-ylcyclopropyl)imidazo[1,2-a]pyrimidin-6-yl]-N-(tetrahydrofuran-3-yl)benzamide
    —— 4-(2-aminopyrimidin-5-yl)-2-ethyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide 1261222-99-4 C20H25N7O2S
    4-(2-aminopyrimidin-5-yl)-2-ethyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide
    —— 3-(4-fluorophenyl)-2-hydroxy-4-oxo-1-(5-pyrimidinylmethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt 1263133-32-9 C19H13FN4O2
    3-(4-fluorophenyl)-2-hydroxy-4-oxo-1-(5-pyrimidinylmethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— 5-(4-chloro-2-pyridinyl)-1-cyclohexyl-3-methyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 553668-85-2 C17H18ClN5O
    5-(4-chloro-2-pyridinyl)-1-cyclohexyl-3-methyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 6-[6-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-3-ylmethyl]-quinoline 1185764-05-9 C23H18N4O
    6-[6-(4-methoxy-phenyl)-imidazo[1,2-b]pyridazin-3-ylmethyl]-quinoline
    —— 1'-cyclobutyl-6-(4,5-dihydro-5-methylpyridazin-3-one)-spiro[1,3-benzodioxine-2,4'-piperidine] 1174934-48-5 C21H27N3O3
    1'-cyclobutyl-6-(4,5-dihydro-5-methylpyridazin-3-one)-spiro[1,3-benzodioxine-2,4'-piperidine]
    —— 5-acetyl-7-ethyl-3-methyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione 65709-09-3 C10H11N3O4
    5-acetyl-7-ethyl-3-methyl-7<i>H</i>-isoxazolo[3,4-<i>d</i>]pyrimidine-4,6-dione
    —— 6-ethyl-5-phenyl-3-propyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-(6H)-one 1071944-86-9 C15H17N5O
    6-ethyl-5-phenyl-3-propyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-(6H)-one
    —— 1,3-diphenyl-5-(4,6-diphenyl-2-pyrimidinyl)formazanatocopper acetate 85682-64-0 C31H24CuN6O2
    1,3-diphenyl-5-(4,6-diphenyl-2-pyrimidinyl)formazanatocopper acetate
    —— 4-(2-(5-methoxychroman-3-yl)benzo[d]thiazol-6-yl)pyrimidin-2-amine 1213261-04-1 C21H18N4O2S
    4-(2-(5-methoxychroman-3-yl)benzo[d]thiazol-6-yl)pyrimidin-2-amine
    —— 3-(2-amino-6-(4-chlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one 1309189-50-1 C19H11BrClN3O2
    3-(2-amino-6-(4-chlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one
    —— 5-bromo-N<sup>4</sup>-(cyclopropylmethyl)-2-(1H-1,2,4-triazol-1-yl)pyrimidine-4,6-diamine 1620910-06-6 C10H12BrN7
    5-bromo-N<sup>4</sup>-(cyclopropylmethyl)-2-(1H-1,2,4-triazol-1-yl)pyrimidine-4,6-diamine
    —— 6-(3-fluorophenyl)-2-morpholin-4-yl-N-pyridin-3-ylpyrimidin-4-amine 701243-96-1 C19H18FN5O
    6-(3-fluorophenyl)-2-morpholin-4-yl-N-pyridin-3-ylpyrimidin-4-amine
    —— 3,5-diamino-N-(2-((2-aminoethyl)amino)ethyl)-6-chloropyrazine-2-carboxamide 1449337-10-3 C9H16ClN7O
    3,5-diamino-N-(2-((2-aminoethyl)amino)ethyl)-6-chloropyrazine-2-carboxamide
    —— N-(4-fluoro-3-methoxybenzyl)-6-((R)-5-((2R,5R)-5-(methoxymethyl)-1,4-dioxan-2-yl)-4,5-dihydroisoxazol-3-yl)-2-methylpyrimidine-4-carboxamide 1408331-78-1 C23H27FN4O6
    N-(4-fluoro-3-methoxybenzyl)-6-((R)-5-((2R,5R)-5-(methoxymethyl)-1,4-dioxan-2-yl)-4,5-dihydroisoxazol-3-yl)-2-methylpyrimidine-4-carboxamide
    —— N-Cyclopropyl-N'-(3,5-diamino-6-chloro-pyrazine-2-carbonyl)-guanidine 146940-52-5 C9H12ClN7O
    N-Cyclopropyl-N'-(3,5-diamino-6-chloro-pyrazine-2-carbonyl)-guanidine
    —— 2-amino-5-butyl-4-(furane-2-yl)-6-(pyridine-2-yl)pyrimidine 1395344-88-3 C17H18N4O
    2-amino-5-butyl-4-(furane-2-yl)-6-(pyridine-2-yl)pyrimidine
    —— 1002117-18-1 C21H25ClFN5O2
    —— 1002118-51-5 C23H27ClF2N6O3