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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
    —— 3-chloro-4,5,6-triphenylpyridazine 132575-64-5 C22H15ClN2
    3-chloro-4,5,6-triphenylpyridazine
    —— 6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)4-[(5-cyclopropyl-1H-pyrazol-3-yl)amino]-2-methyl-2,3-dihydropyridazin-3-one 1361386-26-6 C28H30N6O3S
    6-(3-{2-tert-butyl-6-oxo-4H,5H,6H-thieno[2,3-c]pyrrol-5-yl}-2-(hydroxymethyl)phenyl)4-[(5-cyclopropyl-1H-pyrazol-3-yl)amino]-2-methyl-2,3-dihydropyridazin-3-one
    —— 7-chloro-5-piperidin-1-yl-6-(2,4,6-trifluorophenyl)imidazo[1,2-a]pyrimidine 502500-34-7 C17H14ClF3N4
    7-chloro-5-piperidin-1-yl-6-(2,4,6-trifluorophenyl)imidazo[1,2-a]pyrimidine
    —— 3-cyanobenzoic acid N'-(pyrimidine-5-carbonyl)hydrazide 1022092-59-6 C13H9N5O2
    3-cyanobenzoic acid N'-(pyrimidine-5-carbonyl)hydrazide
    —— 2-nitro-benzaldehyde (6-<i>p</i>-tolyl-pyridazin-3-yl)-hydrazone 60478-20-8 C18H15N5O2
    2-nitro-benzaldehyde (6-<i>p</i>-tolyl-pyridazin-3-yl)-hydrazone
    —— benzaldehyde [4,6-diethyl-5-(2-hydroxy-phenyl)-pyrimidin-2-yl]-hydrazone 53511-51-6 C21H22N4O
    benzaldehyde [4,6-diethyl-5-(2-hydroxy-phenyl)-pyrimidin-2-yl]-hydrazone
    —— N1-(5,6-dimethyl-2-pyridin-4-ylthieno[2,3-d]pyrimidin-4-yl)ethane-1,2-diamine 1438880-58-0 C15H17N5S
    N1-(5,6-dimethyl-2-pyridin-4-ylthieno[2,3-d]pyrimidin-4-yl)ethane-1,2-diamine
    —— 3-amino-N-(4-((2S,4S,4aR,8aS)-4-amino-4a-hydroxyoctahydro-2H-chromen-2-yl)pyridin-3-yl)-6-phenylpyrazine-2-carboxamide 1355009-99-2 C25H28N6O3
    3-amino-N-(4-((2S,4S,4aR,8aS)-4-amino-4a-hydroxyoctahydro-2H-chromen-2-yl)pyridin-3-yl)-6-phenylpyrazine-2-carboxamide
    —— 3-(1-ethyl-1<i>H</i>-tetrazol-5-ylamino)-1<i>H</i>-pyridine-2-thione 59888-36-7 C8H10N6S
    3-(1-ethyl-1<i>H</i>-tetrazol-5-ylamino)-1<i>H</i>-pyridine-2-thione
    —— 3-(4-methoxyphenyl)-7-(3-(trifluoromethyl)phenyl)-2-methylpyrazolo[1,5-a]pyrimidin-5(4H)-one 1363293-57-5 C21H16F3N3O2
    3-(4-methoxyphenyl)-7-(3-(trifluoromethyl)phenyl)-2-methylpyrazolo[1,5-a]pyrimidin-5(4H)-one
    —— 1-oxy-2-(1-oxy-pyridin-2-yl)-3-<i>p</i>-tolyl-3<i>H</i>-quinazolin-4-one 61351-72-2 C20H15N3O3
    1-oxy-2-(1-oxy-pyridin-2-yl)-3-<i>p</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 7-chloro-4-hydrazino-thieno[2,3-<i>d</i>]pyridazine 19137-18-9 C6H5ClN4S
    7-chloro-4-hydrazino-thieno[2,3-<i>d</i>]pyridazine
    —— N1-methyl-N1-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)ethane-1,2-diamine 1438880-16-0 C18H21N5S
    N1-methyl-N1-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)ethane-1,2-diamine
    —— ethyl 3-[4-(6-oxo-1H-pyridazin-3-yl)-2-(trifluoromethyl)anilino]propanoate 1187874-44-7 C16H16F3N3O3
    ethyl 3-[4-(6-oxo-1H-pyridazin-3-yl)-2-(trifluoromethyl)anilino]propanoate
    —— 1-ethoxymethyl-3-benzyl-5-iodo-6-phenethyluracil 1174267-62-9 C22H23IN2O3
    1-ethoxymethyl-3-benzyl-5-iodo-6-phenethyluracil
    —— N-(4-((2-((2-(methyloxy)ethyl)oxy)pyrazolo[1,5-a]pyrimidin-7-yl)thio)phenyl)-4-phenyl-1-phthalazinamine 1187875-89-3 C29H24N6O2S
    N-(4-((2-((2-(methyloxy)ethyl)oxy)pyrazolo[1,5-a]pyrimidin-7-yl)thio)phenyl)-4-phenyl-1-phthalazinamine
    —— 4-(3-chloro-4-methoxyphenyl)-6-(2-fluoro-4-trifluoromethylphenyl)-2-methylpyrimidin-5-ylamine 1187205-56-6 C19H14ClF4N3O
    4-(3-chloro-4-methoxyphenyl)-6-(2-fluoro-4-trifluoromethylphenyl)-2-methylpyrimidin-5-ylamine
    —— 2,6-di-furan-2-yl-5-phenyl-pyrimidin-4-ylamine 14757-18-7 C18H13N3O2
    2,6-di-furan-2-yl-5-phenyl-pyrimidin-4-ylamine
    —— N'-[1-[6-(3,4-dichlorophenyl)pyridazin-3-yl]piperidin-4-yl]-N,N,N'-trimethylethane-1,2-diamine 1088709-18-5 C20H27Cl2N5
    N'-[1-[6-(3,4-dichlorophenyl)pyridazin-3-yl]piperidin-4-yl]-N,N,N'-trimethylethane-1,2-diamine
    —— 1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione 4-benzylidenehydrazone 69337-45-7 C13H14N4O
    1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione 4-benzylidenehydrazone
    —— 77802-09-6 C5H7N2O3
    —— 3-Ethoxycarbonyl-pyrimido<1,2-b>pyridazinon-(4) 19111-57-0 C10H9N3O3
    3-Ethoxycarbonyl-pyrimido<1,2-b>pyridazinon-(4)
    —— 2-[(1S)-2-amino-1-(3-pyrimidin-5-ylbenzyl)ethyl]-5-(1-methyl-1H-pyrazol-5-yl)isoindolin-1-one 1430057-30-9 C25H24N6O
    2-[(1S)-2-amino-1-(3-pyrimidin-5-ylbenzyl)ethyl]-5-(1-methyl-1H-pyrazol-5-yl)isoindolin-1-one
    —— 5-(2-amino-4-methyl-pyrimidin-5-yl)-2-chloro-N-methyl-N-(3-trifluoromethyl-phenyl)-benzenesulfonamide 1106312-80-4 C19H16ClF3N4O2S
    5-(2-amino-4-methyl-pyrimidin-5-yl)-2-chloro-N-methyl-N-(3-trifluoromethyl-phenyl)-benzenesulfonamide
    —— <i>O</i><sup>5'</sup>-acetyl-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'</sup>-isopropylidene-3-methyl-uridine 62069-23-2 C15H20N2O7
    <i>O</i><sup>5'</sup>-acetyl-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'</sup>-isopropylidene-3-methyl-uridine
    —— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[5-(4-methoxyphenyl)-1-(4-sulfonamido)phenyl-1H-pyrazol-3-carbonyl]hydrazide 1186619-28-2 C34H29N9O5S
    4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[5-(4-methoxyphenyl)-1-(4-sulfonamido)phenyl-1H-pyrazol-3-carbonyl]hydrazide
    —— 2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-3-(2,3-dihydro-1,4-benzodioxin-6-yl)-4H-pyrido[1,2-α]pyrimidin-4-one 1186487-06-8 C30H28N2O5
    2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-3-(2,3-dihydro-1,4-benzodioxin-6-yl)-4H-pyrido[1,2-α]pyrimidin-4-one
    —— 5-(2-Ethylphenyl)-3-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-amine 1232418-61-9 C20H17N5O
    5-(2-Ethylphenyl)-3-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-amine
    —— 4-(5-bromo-2-hydroxyphenyl)-1H-pyridazin-6-one 1043445-94-8 C10H7BrN2O2
    4-(5-bromo-2-hydroxyphenyl)-1H-pyridazin-6-one
    —— 8-(4-Chlorphenyl)-6,7-diphenyl-lumazin 81964-56-9 C24H15ClN4O2
    8-(4-Chlorphenyl)-6,7-diphenyl-lumazin
    —— 2-Hydroxy-1,3,5-trimethyl-2(2,4-dichlorphenoxymethyl)-4,6-dioxo-perhydro-1,3,5-triazin 58035-11-3 C13H15Cl2N3O4
    2-Hydroxy-1,3,5-trimethyl-2(2,4-dichlorphenoxymethyl)-4,6-dioxo-perhydro-1,3,5-triazin
    —— 89875-31-0 C16H21N3O4
    —— N-[(2-methylphenyl)methylideneamino]-4-(trifluoromethyl)pyrimidin-2-amine 1103734-85-5 C13H11F3N4
    N-[(2-methylphenyl)methylideneamino]-4-(trifluoromethyl)pyrimidin-2-amine
    —— (E)-1-(5-acetoxypent-2-en-1-yl)thymine 857503-53-8 C12H16N2O4
    (E)-1-(5-acetoxypent-2-en-1-yl)thymine
    —— 1034419-36-7 C15H20N8O2
    —— 1-Phenylethyl-2-mercapto-5-(3'-pyridyl)-imidazol 51941-19-6 C16H15N3S
    1-Phenylethyl-2-mercapto-5-(3'-pyridyl)-imidazol
    —— 1263133-55-6 C24H14Cl3N3O2S
    —— 1263133-23-8 C20H16ClN3O3S
    —— 1263133-07-8 C18H10Br2ClN3O2S
    —— α,ω-Bis(1,3-dimethyl-5-nitrosouracil-4-ylamino)propan 66400-55-3 C15H20N8O6
    α,ω-Bis(1,3-dimethyl-5-nitrosouracil-4-ylamino)propan
    —— N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diamine trifluoroacetate 1220516-57-3 C2HF3O2*C17H19FN8
    N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diamine trifluoroacetate
    —— 6-(3-Chloro-4-fluoro-benzyl)-8-methyl-5,7-dioxo-6,7-dihydro-5H-thiazolo[3,2-c]pyrimidine-2-carboxylic acid (2-methoxy-pyridin-4-ylmethyl)-amide 449802-18-0 C22H18ClFN4O4S
    6-(3-Chloro-4-fluoro-benzyl)-8-methyl-5,7-dioxo-6,7-dihydro-5H-thiazolo[3,2-c]pyrimidine-2-carboxylic acid (2-methoxy-pyridin-4-ylmethyl)-amide
    —— Methyl 3-cyano-6-propylamino-5-(m-chlorophenyl)-2-pyrazinecarboxylate 90688-02-1 C16H15ClN4O2
    Methyl 3-cyano-6-propylamino-5-(m-chlorophenyl)-2-pyrazinecarboxylate
    —— 5-Pentyl-2-methylsulfonylpyrimidine 105343-80-4 C10H16N2O2S
    5-Pentyl-2-methylsulfonylpyrimidine
    —— 3-(2-amino-6-(2,4-dichlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one 1309189-62-5 C19H10BrCl2N3O2
    3-(2-amino-6-(2,4-dichlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one
    —— 8-acetoxyethylaminopyrazino<2,3-d>pyridazin-5(6H)-one 132635-32-6 C10H11N5O3
    8-acetoxyethylaminopyrazino<2,3-d>pyridazin-5(6H)-one
    —— N-[2-(2,4-difluorophenoxy)pyridin-3-yl]-5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazole-1-carboxamide 1035233-35-2 C26H19F2N5O3
    N-[2-(2,4-difluorophenoxy)pyridin-3-yl]-5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazole-1-carboxamide
    —— 4-<(2'-ε-caprolactamyl)benzyl>-3-methyl-1-phenyl-2-pyrazolin-5-one 112925-38-9 C23H25N3O2
    4-<(2'-ε-caprolactamyl)benzyl>-3-methyl-1-phenyl-2-pyrazolin-5-one
    —— 2-(2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3,3-diethoxy-propionic acid ethyl ester 24608-34-2 C13H20N2O6
    2-(2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3,3-diethoxy-propionic acid ethyl ester
    —— 1256084-67-9 C16H16F2N2O3S