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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
    —— 6-(4'''-bromophenyl)-2-[3'-(4''-tolyl)pyridazin-6'-yl]-2,3,4,5-tetrahydropyridazin-3-one 1147271-87-1 C21H17BrN4O
    6-(4'''-bromophenyl)-2-[3'-(4''-tolyl)pyridazin-6'-yl]-2,3,4,5-tetrahydropyridazin-3-one
    —— (2'S)-2'-deoxy-2'-C-methyl-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-5-iodouridine 155372-55-7 C22H39IN2O6Si2
    (2'S)-2'-deoxy-2'-C-methyl-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-5-iodouridine
    —— 5-ethynyl-1,3-dimethyluracil 153843-73-3 C8H8N2O2
    5-ethynyl-1,3-dimethyluracil
    —— ethyl 1-[4-(6-oxo-1H-pyridazin-3-yl)-2-(trifluoromethyl)phenyl]piperidine-4-carboxylate 1187874-39-0 C19H20F3N3O3
    ethyl 1-[4-(6-oxo-1H-pyridazin-3-yl)-2-(trifluoromethyl)phenyl]piperidine-4-carboxylate
    —— 4,4'-Bis-(2-oxo-6-thioxo-1,3,5-trimethyl-pyrimidinyl)-disulfid 56497-18-8 C14H18N4O2S4
    4,4'-Bis-(2-oxo-6-thioxo-1,3,5-trimethyl-pyrimidinyl)-disulfid
    —— 4-(benzo[1,3]dioxol-5-yloxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine 1220449-89-7 C19H13F4N3O3
    4-(benzo[1,3]dioxol-5-yloxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine
    —— N-(3-(4-methyl-1-piperazinyl)propyl)-2-((4-((4-phenyl-1-phthalazinyl)amino)phenyl)oxy)-3,4'-bipyridin-2'-amine 945600-43-1 C38H38N8O
    N-(3-(4-methyl-1-piperazinyl)propyl)-2-((4-((4-phenyl-1-phthalazinyl)amino)phenyl)oxy)-3,4'-bipyridin-2'-amine
    —— 6-<<<(E)-2-(hydroxymethyl)cyclopropyl>methyl>amino>-5-nitrosoisocytosine 116663-95-7 C9H13N5O3
    6-<<<(E)-2-(hydroxymethyl)cyclopropyl>methyl>amino>-5-nitrosoisocytosine
    —— prop-2-en-1-ylammonium 4-(ethoxycarbonyl)-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-en-3-olate 1245705-35-4 C3H7N*C10H8N2O8
    prop-2-en-1-ylammonium 4-(ethoxycarbonyl)-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-en-3-olate
    —— 5,5'-methylenebis(3-methyluracil) 81078-01-5 C11H12N4O4
    5,5'-methylenebis(3-methyluracil)
    —— 1,3-Dibenzyl-6-formyl-pyrimidin-2,4-dione 150993-19-4 C19H16N2O3
    1,3-Dibenzyl-6-formyl-pyrimidin-2,4-dione
    —— 5,6-diamino-3-[2-(ethylthio)ethyl]-1-furfuryluracil 1192407-90-1 C13H18N4O3S
    5,6-diamino-3-[2-(ethylthio)ethyl]-1-furfuryluracil
    —— dimethyl-[3-(3-quinolin-6-ylmethyl-imidazo[1,2-b]pyridazin-6-yl)-phenyl]-amine 1185764-06-0 C24H21N5
    dimethyl-[3-(3-quinolin-6-ylmethyl-imidazo[1,2-b]pyridazin-6-yl)-phenyl]-amine
    —— 6-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-pyridine-2-carbonitrilehydrochloride 952402-80-1 C10H6N4O2*ClH
    6-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-pyridine-2-carbonitrilehydrochloride
    —— 2-<<<2-(2-cyano-2-methyl-1-guanidino)ethyl>oxy>methyl>-6-phenyl-3(2H)-pyridazinone 79460-50-7 C16H18N6O2
    2-<<<2-(2-cyano-2-methyl-1-guanidino)ethyl>oxy>methyl>-6-phenyl-3(2H)-pyridazinone
    —— 7-Carboxy-2-methyl-s-triazolo<2,3-a>pyrimidin 89975-93-9 C7H6N4O2
    7-Carboxy-2-methyl-s-triazolo<2,3-a>pyrimidin
    —— 2,4,6-trichloro-5-(2-propenyl)-pyrimidine 121058-71-7 C7H5Cl3N2
    2,4,6-trichloro-5-(2-propenyl)-pyrimidine
    —— 6-chloro-N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)pyrimidine-2,4-diamine 1220517-96-3 C14H14ClFN8
    6-chloro-N2-[1-(5-fluoropyrimidin-2-yl)ethyl]-N4-(1-methyl-1H-imidazol-4-yl)pyrimidine-2,4-diamine
    —— 2-chloro-N-(5-(tetrahydrofuran-2-yl)-1H-pyrazol-3-yl)pyrimidin-4-amine 1425931-91-4 C11H12ClN5O
    2-chloro-N-(5-(tetrahydrofuran-2-yl)-1H-pyrazol-3-yl)pyrimidin-4-amine
    —— 1-(4-chlorocarbonylbutyl)-5-ethyl-5-phenyl-2,4,6(1H,3H,5H)pyrimidinetrione 145816-26-8 C17H19ClN2O4
    1-(4-chlorocarbonylbutyl)-5-ethyl-5-phenyl-2,4,6(1H,3H,5H)pyrimidinetrione
    —— (1R)-2-[(6-{3-chloro-4-[(1-methylethyl)oxy]phenyl}pyrimidin-4-yl)amino]-1-phenylethanol 1184847-21-9 C21H22ClN3O2
    (1R)-2-[(6-{3-chloro-4-[(1-methylethyl)oxy]phenyl}pyrimidin-4-yl)amino]-1-phenylethanol
    —— 5-{[bis-(2-hydroxy-ethyl)-amino]-methyl}-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid 4194-61-0 C10H15N3O6
    5-{[bis-(2-hydroxy-ethyl)-amino]-methyl}-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid
    —— 6-Amino-1-methyl-3-propyl-5-{[1-pyridin-4-yl-meth-(E)-ylidene]-amino}-1H-pyrimidine-2,4-dione 132940-61-5 C14H17N5O2
    6-Amino-1-methyl-3-propyl-5-{[1-pyridin-4-yl-meth-(E)-ylidene]-amino}-1H-pyrimidine-2,4-dione
    —— 3-(3,4-Dichlorophenyl)-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine 1088709-00-5 C21H27Cl2N5
    3-(3,4-Dichlorophenyl)-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine
    —— 4-amino-6-(((1R)-1-(3-(3-fluorophenyl)-4-oxo-4H-pyrido[1,2-a]-pyrimidin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile 1259081-01-0 C21H16FN7O
    4-amino-6-(((1R)-1-(3-(3-fluorophenyl)-4-oxo-4H-pyrido[1,2-a]-pyrimidin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile
    —— 4,10-dihydro-7-methyl-2,4-diphenylpyrimido<4',5':4,5>pyrimido<1,2-d>1,3,4-thiadiazine 27339-07-7 C21H17N5S
    4,10-dihydro-7-methyl-2,4-diphenylpyrimido<4',5':4,5>pyrimido<1,2-d>1,3,4-thiadiazine
    —— Methyl 2-chloro-4-methyl-6-(trifluoromethyl)pyrimidine-5-carboxylate 1416218-77-3 C8H6ClF3N2O2
    Methyl 2-chloro-4-methyl-6-(trifluoromethyl)pyrimidine-5-carboxylate
    —— α-acetoxy-α-(4,6-dimethylpyrimidin-2-yl)acetonitrile 84041-12-3 C10H11N3O2
    α-acetoxy-α-(4,6-dimethylpyrimidin-2-yl)acetonitrile
    —— 2-methyl-6-(2-methylphenyl)pyrimidine-4-carboxamide oxime 1256638-72-8 C13H14N4O
    2-methyl-6-(2-methylphenyl)pyrimidine-4-carboxamide oxime
    —— N4-benzo[1,3]dioxol-5-yl-6-(2-fluoro-4-trifluoromethyl-phenyl)-pyrimidine-4,5-diamine 1220449-59-1 C18H12F4N4O2
    N4-benzo[1,3]dioxol-5-yl-6-(2-fluoro-4-trifluoromethyl-phenyl)-pyrimidine-4,5-diamine
    —— 1-Ethoxymethyl-5-isopropoxymethyl-4-[1,2,4]triazol-1-yl-1H-pyrimidin-2-one 219861-37-7 C13H19N5O3
    1-Ethoxymethyl-5-isopropoxymethyl-4-[1,2,4]triazol-1-yl-1H-pyrimidin-2-one
    —— 3,6-dihydro-4-methyl-6-(3-nitrophenyl)-2-oxo-1,5(2H)-pyrimidinedicarboxylic acid, bis(1,1-dimethylethyl) ester 108930-66-1 C21H27N3O7
    3,6-dihydro-4-methyl-6-(3-nitrophenyl)-2-oxo-1,5(2H)-pyrimidinedicarboxylic acid, bis(1,1-dimethylethyl) ester
    —— 2-(4-Methylphenyl)-4-cyclohexylamino-6,7-dihydro-5H-cyclopenta[d]pyrimidine 268558-19-6 C20H25N3
    2-(4-Methylphenyl)-4-cyclohexylamino-6,7-dihydro-5H-cyclopenta[d]pyrimidine
    —— 4-{6-[2-(2-fluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-pyridazin-3-yl}-3-trifluoromethyl-phenol 1186482-48-3 C23H14F4N6O
    4-{6-[2-(2-fluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-pyridazin-3-yl}-3-trifluoromethyl-phenol
    —— 4-(benzyloxy)-2-(pyridazin-3-yl)pyrimidine-5-carboxylic acid 1343460-05-8 C16H12N4O3
    4-(benzyloxy)-2-(pyridazin-3-yl)pyrimidine-5-carboxylic acid
    —— {2-[(5-Chloro-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-ylmethyl)-methyl-amino]-ethyl}-carbamic acid tert-butyl ester 847661-78-3 C13H21ClN4O4
    {2-[(5-Chloro-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-ylmethyl)-methyl-amino]-ethyl}-carbamic acid tert-butyl ester
    —— 8-Amino-5-(N'-methyl-hydrazino)-2,3-dihydro-imidazo[1,2-c]pyrimidine-7-carboxylic acid N'-methyl-hydrazide 106350-24-7 C9H16N8O
    8-Amino-5-(N'-methyl-hydrazino)-2,3-dihydro-imidazo[1,2-c]pyrimidine-7-carboxylic acid N'-methyl-hydrazide
    —— cis-N,N'-Dichloro-2,5-diphenyl-3a,6a-dimethyl-3,6-dicyanodihydropyrrolo<3,2-b>pyrrole 146937-32-8 C22H16Cl2N4
    cis-N,N'-Dichloro-2,5-diphenyl-3a,6a-dimethyl-3,6-dicyanodihydropyrrolo<3,2-b>pyrrole
    —— 6-ethyl-<i>N</i><sup>4</sup>-(1-ethyl-propyl)-5-(4-chloro-phenyl)-pyrimidine-2,4-diyldiamine 101598-14-5 C17H23ClN4
    6-ethyl-<i>N</i><sup>4</sup>-(1-ethyl-propyl)-5-(4-chloro-phenyl)-pyrimidine-2,4-diyldiamine
    —— (4-chloro-benzyl)-[2-(6-methyl-pyridin-2-yl)-quinazolin-4-yl]-amine 942984-08-9 C21H17ClN4
    (4-chloro-benzyl)-[2-(6-methyl-pyridin-2-yl)-quinazolin-4-yl]-amine
    —— 5-[N-benzyl-N-(3-chloropropionyl)amino]-4-chloro-2-methyl-3(2H)-pyridazinone 268210-78-2 C15H15Cl2N3O2
    5-[N-benzyl-N-(3-chloropropionyl)amino]-4-chloro-2-methyl-3(2H)-pyridazinone
    —— ethyl 2-(2-methoxyphenyl)-4,6-dimethylpyrimidine-5-carboxylate 1609552-54-6 C16H18N2O3
    ethyl 2-(2-methoxyphenyl)-4,6-dimethylpyrimidine-5-carboxylate
    —— 5-amino-3-(3-fluoro-4-methylphenyl)-4-(4-pyrimidinyl)isoxazole 897647-72-2 C14H11FN4O
    5-amino-3-(3-fluoro-4-methylphenyl)-4-(4-pyrimidinyl)isoxazole
    —— 5-n-Butylamino-7-methyl-pyrimido-<5,4-e>-as-triazin 39906-40-6 C10H14N6
    5-n-Butylamino-7-methyl-pyrimido-<5,4-e>-as-triazin
    —— 2-(γ-Hydroxy-γ-phenyl-propylamino)-pyrimidin 91959-11-4 C13H15N3O
    2-(γ-Hydroxy-γ-phenyl-propylamino)-pyrimidin
    —— 1314796-41-2 C12H9F4N3
    —— 1-(4-(3-chloro-2-((4-(1-(cyclohexylcarbonyl)piperidin-4-yl)benzyl)oxy)phenyl)pyrimidin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid 1240969-15-6 C34H33ClF3N5O4
    1-(4-(3-chloro-2-((4-(1-(cyclohexylcarbonyl)piperidin-4-yl)benzyl)oxy)phenyl)pyrimidin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
    —— 2-(6-Bromo-5-methylpyridin-2-yl)quinazoline 1257055-95-0 C14H10BrN3
    2-(6-Bromo-5-methylpyridin-2-yl)quinazoline
    —— 1023953-79-8 C21H24FN3O2
    —— 3-[(2-acetoxyethoxy)methyl]-2-methylthio-5-phenyl-1,2,4-triazolo[1,5-a]pyrimidin-7-one 1542213-42-2 C17H18N4O4S
    3-[(2-acetoxyethoxy)methyl]-2-methylthio-5-phenyl-1,2,4-triazolo[1,5-a]pyrimidin-7-one