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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
    —— methyl 5-(1-methylpiperidin-4-yl)pyrazine-2-carboxylate 1035271-45-4 C12H17N3O2
    methyl 5-(1-methylpiperidin-4-yl)pyrazine-2-carboxylate
    —— methyl 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)pyrimidine-5-carboxylate 1035271-57-8 C16H23N3O4
    methyl 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)pyrimidine-5-carboxylate
    —— methyl 5-(piperidin-4-yl)pyrazine-2-carboxylate 1035271-46-5 C11H15N3O2
    methyl 5-(piperidin-4-yl)pyrazine-2-carboxylate
    —— methyl 2-(piperidin-4-yl)pyrimidine-5-carboxylate 1035271-56-7 C11H15N3O2
    methyl 2-(piperidin-4-yl)pyrimidine-5-carboxylate
    —— methyl 5-(1,2,3,6-tetrahydropyridin-4-yl)pyrazine-2-carboxylate 1035271-51-2 C11H13N3O2
    methyl 5-(1,2,3,6-tetrahydropyridin-4-yl)pyrazine-2-carboxylate
    —— methyl 5-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)pyrazine-2-carboxylate 1035271-50-1 C12H15N3O2
    methyl 5-(1-methyl-3,6-dihydro-2H-pyridin-4-yl)pyrazine-2-carboxylate
    —— methyl 2-(1-methylpiperidin-4-yl)pyrimidine-5-carboxylate 1035271-55-6 C12H17N3O2
    methyl 2-(1-methylpiperidin-4-yl)pyrimidine-5-carboxylate
    —— 3-methoxy-5-(6-(piperidin-4-ylmethylamino)pyrimidin-4-ylamino)-pyrazine-2-carbonitrile 1137478-60-4 C16H20N8O
    3-methoxy-5-(6-(piperidin-4-ylmethylamino)pyrimidin-4-ylamino)-pyrazine-2-carbonitrile
    —— 5-(bis((5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)methylthio)methylene)-dihydro-2-thioxopyrimidine-4,6-(1H,5H)-dione 1287305-30-9 C23H14Cl2N6O2S5
    5-(bis((5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)methylthio)methylene)-dihydro-2-thioxopyrimidine-4,6-(1H,5H)-dione
    —— 5-(bis((5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl)methylthio)methylene)-dihydro-2-thioxopyrimidine-4,6-(1H,5H)-dione 1287305-24-1 C23H14Cl2N6O4S3
    5-(bis((5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl)methylthio)methylene)-dihydro-2-thioxopyrimidine-4,6-(1H,5H)-dione
    —— (1R,5S)-3-(6-Phenyl-pyridazin-3-yl)-3,6-diaza-bicyclo[3.2.0]heptane-6-carboxylic Acid Tert-Butyl Ester 848592-88-1 C20H24N4O2
    (1R,5S)-3-(6-Phenyl-pyridazin-3-yl)-3,6-diaza-bicyclo[3.2.0]heptane-6-carboxylic Acid Tert-Butyl Ester
    —— N-(6-(6-chloro-5-(4-fluorophenylsulfonamido)pyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)acetamide 1162680-13-8 C19H14ClFN6O3S
    N-(6-(6-chloro-5-(4-fluorophenylsulfonamido)pyridin-3-yl)imidazo[1,2-b]pyridazin-2-yl)acetamide
    —— 5-(6-(2,6-dimethyl-4-(pentan-3-yloxy)phenyl)-2-(pyrazin-2-yl)pyrimidin-4-yl)thiazol-2-amine 905298-50-2 C24H26N6OS
    5-(6-(2,6-dimethyl-4-(pentan-3-yloxy)phenyl)-2-(pyrazin-2-yl)pyrimidin-4-yl)thiazol-2-amine
    —— N-(5-(2-aminoimidazo[1,2-b]pyridazin-6-yl)-2-chloropyridin-3-yl)-4-fluorobenzenesulfonamide 1162680-45-6 C17H12ClFN6O2S
    N-(5-(2-aminoimidazo[1,2-b]pyridazin-6-yl)-2-chloropyridin-3-yl)-4-fluorobenzenesulfonamide
    —— N-(2-chloro-5-(imidazo[1,2-b]pyridazin-6-yl)pyridin-3-yl)-4-fluorobenzenesulfonamide 1313488-89-9 C17H11ClFN5O2S
    N-(2-chloro-5-(imidazo[1,2-b]pyridazin-6-yl)pyridin-3-yl)-4-fluorobenzenesulfonamide
    —— 2-(5-diethoxymethyl-1-methyl-7H-[1,2,4]triazol-3-yl)-pyrazine 877132-34-8 C12H17N5O2
    2-(5-diethoxymethyl-1-methyl-7H-[1,2,4]triazol-3-yl)-pyrazine
    —— 5-Bromo-4-methylpyridazin-3-ol 1351249-64-3 C5H5BrN2O
    5-Bromo-4-methylpyridazin-3-ol
    —— 4,5-dichloro-2-[5-(trifluoromethyl)pyridin-2-yl]pyridazin-3(2H)-one 89570-57-0 C10H4Cl2F3N3O
    4,5-dichloro-2-[5-(trifluoromethyl)pyridin-2-yl]pyridazin-3(2H)-one
    —— 5,6-diethoxy-5-hydroxy-5,6-dihydrouracil 93623-77-9 C8H14N2O5
    5,6-diethoxy-5-hydroxy-5,6-dihydrouracil
    —— 5-chloro-7-(4-(1-methylpiperidin-4-yl)phenyl)imidazo[1,2-c]pyrimidine 1339892-17-9 C18H19ClN4
    5-chloro-7-(4-(1-methylpiperidin-4-yl)phenyl)imidazo[1,2-c]pyrimidine
    —— 3-(Ethylthio)-6-(pyridin-2-yl)pyridazine 893993-33-4 C11H11N3S
    3-(Ethylthio)-6-(pyridin-2-yl)pyridazine
    —— 4-[6-(quinolin-2-yl)pyridazin-3-yl]morpholine 1417455-06-1 C17H16N4O
    4-[6-(quinolin-2-yl)pyridazin-3-yl]morpholine
    —— methyl 2-((4,6-dichloropyrimidin-2-yl)sulfinyl)acetate 1350654-11-3 C7H6Cl2N2O3S
    methyl 2-((4,6-dichloropyrimidin-2-yl)sulfinyl)acetate
    —— 3-((3-Methylbenzyl)thio)-6-(pyridin-2-yl)pyridazine 893993-67-4 C17H15N3S
    3-((3-Methylbenzyl)thio)-6-(pyridin-2-yl)pyridazine
    —— 4-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methyl-6-vinylpyrimidine 1429633-87-3 C11H13N5
    4-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methyl-6-vinylpyrimidine
    —— 5-iodo-2-isopropyl-4-methyl-pyrimidine 69696-41-9 C8H11IN2
    5-iodo-2-isopropyl-4-methyl-pyrimidine
    —— 3-((2-Methylbenzyl)thio)-6-(pyridin-3-yl)pyridazine 894002-55-2 C17H15N3S
    3-((2-Methylbenzyl)thio)-6-(pyridin-3-yl)pyridazine
    —— 3-Benzylsulfanyl-6-pyridin-2-ylpyridazine 893993-52-7 C16H13N3S
    3-Benzylsulfanyl-6-pyridin-2-ylpyridazine
    —— 3-chloro-[1,3]thiazolo[4,5-c]pyridazin-6-amine 1421637-49-1 C5H3ClN4S
    3-chloro-[1,3]thiazolo[4,5-c]pyridazin-6-amine
    —— (R)-1-(3-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1438288-17-5 C19H23ClN2O3
    (R)-1-(3-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2-(3-nitrobenzyl)-6-(o-tolyl)pyridazin-3(2H)-one 899968-35-5 C18H15N3O3
    2-(3-nitrobenzyl)-6-(o-tolyl)pyridazin-3(2H)-one
    —— (R)-1-(4-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1438288-18-6 C19H23ClN2O3
    (R)-1-(4-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 3-(4-chlorophenyl)-[1,3]thiazolo[4,5-c]pyridazin-6-amine 1421637-48-0 C11H7ClN4S
    3-(4-chlorophenyl)-[1,3]thiazolo[4,5-c]pyridazin-6-amine
    —— (S)-1-(3-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1438288-13-1 C19H23ClN2O3
    (S)-1-(3-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— (S)-1-(4-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione 1438288-14-2 C19H23ClN2O3
    (S)-1-(4-chlorophenethyl)-3-(2,2-dimethylcyclopentyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-Formimidoyl-barbitursaeure 61923-38-4 C5H5N3O3
    5-Formimidoyl-barbitursaeure
    —— N-[(4-fluorophenyl)methyl]-3-hydroxy-8,8-dimethyl-4-oxo-6,7-dihydroimidazo[1,5-a]pyrimidine-2-carboxamide 857664-61-0 C16H17FN4O3
    N-[(4-fluorophenyl)methyl]-3-hydroxy-8,8-dimethyl-4-oxo-6,7-dihydroimidazo[1,5-a]pyrimidine-2-carboxamide
    —— 4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(pyridin-4-yl)ethyl)benzamide 1431772-66-5 C30H30N8O
    4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(pyridin-4-yl)ethyl)benzamide
    —— 2,3,5,6-Bis-(hexamethylen)-pyrazin 4427-67-2 C16H24N2
    2,3,5,6-Bis-(hexamethylen)-pyrazin
    —— 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(pyridin-4-yl)ethyl)benzamide 1431772-77-8 C27H25N7O3
    4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(pyridin-4-yl)ethyl)benzamide
    —— 4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzamide 1431772-67-6 C23H23N7O
    4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzamide
    —— methyl 4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoate 1431772-64-3 C24H24N6O2
    methyl 4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoate
    —— 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(2-oxo-1,2-dihydropyridin-4-yl)ethyl)benzamide 1431772-78-9 C27H25N7O4
    4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(2-oxo-1,2-dihydropyridin-4-yl)ethyl)benzamide
    —— methyl 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoate 1431773-86-2 C21H19N5O4
    methyl 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoate
    —— 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoic acid 1431772-76-7 C20H17N5O4
    4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoic acid
    —— 4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)ethyl)benzamide 1431772-83-6 C28H27N7O4
    4-(8-(5,6-dimethoxypyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)-N-(2-(1-methyl-2-oxo-1,2-dihydropyridin-4-yl)ethyl)benzamide
    —— 4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoic acid 1431772-65-4 C23H22N6O2
    4-(8-(6-(2-methylpyrrolidin-1-yl)pyridin-2-ylamino)imidazo[1,2-b]pyridazin-6-yl)benzoic acid
    —— 5-(7-methyl-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazolin-2-yl)pyridin-2-ol 1186402-06-1 C20H19N5O2
    5-(7-methyl-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazolin-2-yl)pyridin-2-ol
    —— 2-(6-methoxypyridin-3-yl)-7-methyl-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazoline 1186402-05-0 C21H21N5O2
    2-(6-methoxypyridin-3-yl)-7-methyl-4-morpholin-4-yl-7H-pyrrolo[2,3-h]quinazoline
    —— 2,3,7,8-tetrahydroimidazo<1,2-a>pyrimidin-5(6H)-one hydroiodide 99646-02-3 C6H9N3O*HI
    2,3,7,8-tetrahydroimidazo<1,2-a>pyrimidin-5(6H)-one hydroiodide