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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-pent-1-ynyl-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazole 4491-98-9 C14H16N2
    3-pent-1-ynyl-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— (R)-5-amino-2,6-dioxo-N-(4-(2,6-dichlorophenoxy)butan-2-yl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466526-83-9 C15H16Cl2N4O4
    (R)-5-amino-2,6-dioxo-N-(4-(2,6-dichlorophenoxy)butan-2-yl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 1-(Tetrahydropyranyl-2)-6-oxo-1,6-dihydro-pyrimidin 22195-17-1 C9H12N2O2
    1-(Tetrahydropyranyl-2)-6-oxo-1,6-dihydro-pyrimidin
    —— 5,6-Diphenyl-2,2'-dithiocarboxyhydrazinopyrazin 13193-30-1 C17H14N4S2
    5,6-Diphenyl-2,2'-dithiocarboxyhydrazinopyrazin
    —— 4-Chloro-5-(2,3-dihydroxypropoxy)-2-methylpyridazin-3(2H)-one 98700-70-0 C8H11ClN2O4
    4-Chloro-5-(2,3-dihydroxypropoxy)-2-methylpyridazin-3(2H)-one
    —— methyl 4-methylamino-5-(3-tetrahydropyran-2-yloxyprop-1-ynyl)pyrimidine-2-carboxylate 1596360-13-2 C15H19N3O4
    methyl 4-methylamino-5-(3-tetrahydropyran-2-yloxyprop-1-ynyl)pyrimidine-2-carboxylate
    —— 2-[[(4-Methoxyphenyl)methyl]thio]-4-methyl-6-(3-chlorophenyl)-1,5(6H)-pyrimidinedicarboxylic acid, diethyl ester 108931-89-1 C25H27ClN2O5S
    2-[[(4-Methoxyphenyl)methyl]thio]-4-methyl-6-(3-chlorophenyl)-1,5(6H)-pyrimidinedicarboxylic acid, diethyl ester
    —— 5-[2-fluoro-4-(furo[3,2-c]pyridin-4-yloxy)phenyl]-4,6-dimethylpyridazin-3(2H)-one 1609577-50-5 C19H14FN3O3
    5-[2-fluoro-4-(furo[3,2-c]pyridin-4-yloxy)phenyl]-4,6-dimethylpyridazin-3(2H)-one
    —— N-[1-[2-(4-methylpiperazin-1-yl)ethyl]pyrazol-4-yl]-5-[(2,3,5,6-tetrafluorophenyl)methoxy]pyrimidin-2-amine 1453208-78-0 C21H23F4N7O
    N-[1-[2-(4-methylpiperazin-1-yl)ethyl]pyrazol-4-yl]-5-[(2,3,5,6-tetrafluorophenyl)methoxy]pyrimidin-2-amine
    —— 4-Hydroxy-2-(2-isopentoxyethyl)-6-methylpyrimidin 15986-90-0 C12H20N2O2
    4-Hydroxy-2-(2-isopentoxyethyl)-6-methylpyrimidin
    —— 1-Phenyl-1H-pyrimidine-2-thione 74360-14-8 C10H8N2S
    1-Phenyl-1H-pyrimidine-2-thione
    —— 2-(3,5-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid N-benzyl-N-methyl-amide 667905-92-2 C20H15Cl2F3N4O
    2-(3,5-dichloro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid N-benzyl-N-methyl-amide
    —— 1-(2-morpholin-4-ylethyl)-5-(3,3,5,5-tetramethylcyclohexyl)pyrazolo[3,4-d]pyridazin-4-one 1322550-36-6 C21H33N5O2
    1-(2-morpholin-4-ylethyl)-5-(3,3,5,5-tetramethylcyclohexyl)pyrazolo[3,4-d]pyridazin-4-one
    —— 4-chloro-5-hydroxy-2-methoxymethyl-2<i>H</i>-pyridazin-3-one 64178-66-1 C6H7ClN2O3
    4-chloro-5-hydroxy-2-methoxymethyl-2<i>H</i>-pyridazin-3-one
    —— 2-(4-Butoxy-phenylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester 98771-73-4 C17H21N3O4
    2-(4-Butoxy-phenylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 3-Allyl-1-(2,6-difluoro-benzyl)-6-ethyl-1H-pyrimidine-2,4-dione 552291-27-7 C16H16F2N2O2
    3-Allyl-1-(2,6-difluoro-benzyl)-6-ethyl-1H-pyrimidine-2,4-dione
    —— 1-Dodecylazacyclohept-3,5-dien-2-one 114919-84-5 C18H31NO
    1-Dodecylazacyclohept-3,5-dien-2-one
    —— <2,4-Dimethoxy-pyrimidinyl-(5)>-aminomethylen-malonsaeure-diethylester 16953-76-7 C14H19N3O6
    <2,4-Dimethoxy-pyrimidinyl-(5)>-aminomethylen-malonsaeure-diethylester
    —— 1-(p-Tolyl)-3-(p-chlorphenyl)-2-oxo-4-thioxo-5,6-cyclopenteno-tetrahydro-pyrimidin 15951-65-2 C20H17ClN2OS
    1-(p-Tolyl)-3-(p-chlorphenyl)-2-oxo-4-thioxo-5,6-cyclopenteno-tetrahydro-pyrimidin
    —— 3-Nitroso-5-hydroxy-7-methyl-2-(4-methoxy-phenyl)-imidazo<1,2-a>pyrimidin 14247-96-2 C14H12N4O3
    3-Nitroso-5-hydroxy-7-methyl-2-(4-methoxy-phenyl)-imidazo<1,2-a>pyrimidin
    —— 80830-63-3 C15H14N6O2
    —— 4-Amino-5-brom-2-brommethyl-6-methyl-pyrimidin 125503-33-5 C6H7Br2N3
    4-Amino-5-brom-2-brommethyl-6-methyl-pyrimidin
    —— N-benzyl-4-(4-fluorophenyl)quinazoline-2-carboxamide 1581275-62-8 C22H16FN3O
    N-benzyl-4-(4-fluorophenyl)quinazoline-2-carboxamide
    —— 1-Aethoxy-4(1H)-pyridazinon 1677-78-7 C6H8N2O2
    1-Aethoxy-4(1H)-pyridazinon
    —— 1-(2-Hydroxy-3-isopropyloxy-propyl)-5-ethyl-5-phenyl-barbitursaeure 93947-98-9 C18H24N2O5
    1-(2-Hydroxy-3-isopropyloxy-propyl)-5-ethyl-5-phenyl-barbitursaeure
    —— 5-amino-3-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-4-carboxylic acid 872330-15-9 C12H11N3O3
    5-amino-3-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-4-carboxylic acid
    —— 2-isopropyl-5-(piperazin-1-ylcarbonyl)-N-(pyridin-3-ylmethyl)pyrimidin-4-amine 1145747-31-4 C18H24N6O
    2-isopropyl-5-(piperazin-1-ylcarbonyl)-N-(pyridin-3-ylmethyl)pyrimidin-4-amine
    —— N-[1-(2-morpholin-4-ylethyl)pyrazol-4-yl]-5-[(2,3,5,6-tetrafluorophenyl)methoxy]pyrimidin-2-amine 1453208-79-1 C20H20F4N6O2
    N-[1-(2-morpholin-4-ylethyl)pyrazol-4-yl]-5-[(2,3,5,6-tetrafluorophenyl)methoxy]pyrimidin-2-amine
    —— (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-3-(ethylsulfonyl)pyridazin-4-yl)phenylcarbamate 1187646-58-7 C32H29ClN8O5S
    (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-3-(ethylsulfonyl)pyridazin-4-yl)phenylcarbamate
    —— 5-(1-((4-((tert-butyldimethylsilyl)oxy)-3-methylphenyl)selanyl)-2-(2-fluoro-6-(trifluoromethyl)phenyl)ethyl)-4-methyl-2-(4-(trifluoromethyl)phenyl)-1,3-selenazole 1332495-17-6 C33H34F7NOSe2Si
    5-(1-((4-((tert-butyldimethylsilyl)oxy)-3-methylphenyl)selanyl)-2-(2-fluoro-6-(trifluoromethyl)phenyl)ethyl)-4-methyl-2-(4-(trifluoromethyl)phenyl)-1,3-selenazole
    —— 5-cyano-4-trifluoromethylpyrimidin-6-one 126538-84-9 C6H2F3N3O
    5-cyano-4-trifluoromethylpyrimidin-6-one
    —— 1621479-50-2 C14H17N5O7
    —— 1-((3aR,4R,6R,6aR)-6-(((6-(butylamino)pyrimidin-4-yl)amino)methyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-5-methylpyrimidine-2,4(1H,3H)-dione 1271789-97-9 C21H30N6O5
    1-((3aR,4R,6R,6aR)-6-(((6-(butylamino)pyrimidin-4-yl)amino)methyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
    —— 5-(4,6-dichloro-pyrimidin-2-ylamino-methylene)-2,2-dimethyl-[1,3]dioxane-4,6-dione 25064-03-3 C11H9Cl2N3O4
    5-(4,6-dichloro-pyrimidin-2-ylamino-methylene)-2,2-dimethyl-[1,3]dioxane-4,6-dione
    —— 5-ethyl-5-(1-butylmercapto-propyl)-barbituric acid 67050-78-6 C13H22N2O3S
    5-ethyl-5-(1-butylmercapto-propyl)-barbituric acid
    —— 1-[(2-Chloro-1,3-thiazol-5-yl)methyl]-3-[3-chloro-5-(trifluoromethyl)phenyl]-4-oxopyrido[1,2-a]pyrimidin-1-ium-2-olate 1263134-01-5 C19H10Cl2F3N3O2S
    1-[(2-Chloro-1,3-thiazol-5-yl)methyl]-3-[3-chloro-5-(trifluoromethyl)phenyl]-4-oxopyrido[1,2-a]pyrimidin-1-ium-2-olate
    —— 1,4-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-6-methyl-4-(3-nitrophenyl)-5-pyrimidinecarboxylic acid, 2-[methyl(phenylmethyl)amino]ethyl ester 108932-12-3 C30H32N4O5S
    1,4-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-6-methyl-4-(3-nitrophenyl)-5-pyrimidinecarboxylic acid, 2-[methyl(phenylmethyl)amino]ethyl ester
    —— 1-[6-[3,3-Bis(propylsulfanyl)prop-2-enoyl]pyrimidin-4-yl]-3,3-bis(propylsulfanyl)prop-2-en-1-one 197434-21-2 C22H32N2O2S4
    1-[6-[3,3-Bis(propylsulfanyl)prop-2-enoyl]pyrimidin-4-yl]-3,3-bis(propylsulfanyl)prop-2-en-1-one
    —— 3,4-diphenylpyrimido<4,5-c>pyridazine-5,7-(6H,8H)-dithione 135127-84-3 C18H12N4S2
    3,4-diphenylpyrimido<4,5-c>pyridazine-5,7-(6H,8H)-dithione
    —— 1527481-32-8 C30H41BrN2O4Si
    —— 4-hydroxymethyl-6,7-dimethyl-2<i>H</i>-phthalazin-1-one 40849-34-1 C11H12N2O2
    4-hydroxymethyl-6,7-dimethyl-2<i>H</i>-phthalazin-1-one
    —— (E)-4-hydroxy-4-methyl-1-(pyrimidin-5-yl)pent-1-en-3-one 1156005-76-3 C10H12N2O2
    (E)-4-hydroxy-4-methyl-1-(pyrimidin-5-yl)pent-1-en-3-one
    —— 5-[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]-5-ethynyl-pyrimidin-2-yl]-N-methyl-thiophene-2-sulfonamide 1266477-78-4 C17H16N6O2S2
    5-[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]-5-ethynyl-pyrimidin-2-yl]-N-methyl-thiophene-2-sulfonamide
    —— 3-[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]benzonitrile 1262619-43-1 C18H10FN5
    3-[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]benzonitrile
    —— (R)-N,N-dimethyl-2-(5-methyl-4-(4-(methylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-1H-pyrazol-1-yl)propanamide 1374828-87-1 C15H20F3N7O
    (R)-N,N-dimethyl-2-(5-methyl-4-(4-(methylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-1H-pyrazol-1-yl)propanamide
    —— 7-(4-bromophenyl)-6-(4-chloro-3-nitrophenylazo)-3H-pyrido[2,3-d]pyrimidin-4-one 1445138-10-2 C19H10BrClN6O3
    7-(4-bromophenyl)-6-(4-chloro-3-nitrophenylazo)-3H-pyrido[2,3-d]pyrimidin-4-one
    —— 1-Methyl-6-oxo-8-<2>-pyridyl-1,6-dihydro-purin 16300-06-4 C11H9N5O
    1-Methyl-6-oxo-8-<2>-pyridyl-1,6-dihydro-purin
    —— 2-Phenyl-4-amino-5-aethoxypyrimidin 31554-97-9 C12H13N3O
    2-Phenyl-4-amino-5-aethoxypyrimidin
    —— 5-iodo-2',3'-O isopropylidene-uridine 19556-58-2 C12H15IN2O6
    5-iodo-2',3'-O isopropylidene-uridine
    —— (S)-N-(4-cyano-2-fluorophenyl)-3-methyl-4-(4-phenylphthalazin-1-yl)piperazine-1-carboxamide hydrochloride 1228022-01-2 C27H23FN6O*ClH
    (S)-N-(4-cyano-2-fluorophenyl)-3-methyl-4-(4-phenylphthalazin-1-yl)piperazine-1-carboxamide hydrochloride