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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-(2,4-dichlorophenyl)-5-(4-methoxyphenyl)-2-[4-[(trifluoromethyl)thio]benzyl]-2,5-dihydro-3H-pyrazolo[4,3-c]pyridazin-3-one 1029436-58-5 C26H17Cl2F3N4O2S
    6-(2,4-dichlorophenyl)-5-(4-methoxyphenyl)-2-[4-[(trifluoromethyl)thio]benzyl]-2,5-dihydro-3H-pyrazolo[4,3-c]pyridazin-3-one
    —— 2-Methanesulfinyl-6,7-dihydro-5H-cyclopentapyrimidin-4-ylamine 77766-07-5 C8H11N3OS
    2-Methanesulfinyl-6,7-dihydro-5H-cyclopentapyrimidin-4-ylamine
    —— ethyl 4-chloromethyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 54449-02-4 C9H13ClN2O3
    ethyl 4-chloromethyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 6-(2,2-dibromovinyl)uracil 71937-26-3 C6H4Br2N2O2
    6-(2,2-dibromovinyl)uracil
    —— 5-(4-Chloro-phenyl)-pyrazine-2,3-dicarboxylic acid 80356-77-0 C12H7ClN2O4
    5-(4-Chloro-phenyl)-pyrazine-2,3-dicarboxylic acid
    —— 2-chloro-3-methyl-6-phenyl-7-vinyl-furo[2,3-b]pyrazine 1369514-41-9 C15H11ClN2O
    2-chloro-3-methyl-6-phenyl-7-vinyl-furo[2,3-b]pyrazine
    —— 2-aminomethyl-3H-pyrimido[4,5-d]pyrimidin-4-one 1060688-14-3 C7H7N5O
    2-aminomethyl-3H-pyrimido[4,5-d]pyrimidin-4-one
    —— 5-Amino-6-(2-hydroxy-ethylamino)-1,3-dimethyl-1H-pyrimidine-2,4-dione 61336-99-0 C8H14N4O3
    5-Amino-6-(2-hydroxy-ethylamino)-1,3-dimethyl-1H-pyrimidine-2,4-dione
    —— ethyl 6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylate 89943-56-6 C7H10N2O3
    ethyl 6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylate
    —— 4-Methoxymethyl-2-methylsulfanyl-pyrimidine-5-carboxylic acid 149771-13-1 C8H10N2O3S
    4-Methoxymethyl-2-methylsulfanyl-pyrimidine-5-carboxylic acid
    —— 6-Chloro-3-(3,4-dichlorophenyl)pyridazin-4(1H)-one 80591-70-4 C10H5Cl3N2O
    6-Chloro-3-(3,4-dichlorophenyl)pyridazin-4(1H)-one
    —— 2-Hydrazino-1,4-dimethyl-pyrimidon-(6) 3493-94-5 C6H10N4O
    2-Hydrazino-1,4-dimethyl-pyrimidon-(6)
    —— 4,6-Bis-(4-methoxyphenyl)-2-(2-thienylthio)pyrimidin 84831-85-6 C22H18N2O2S2
    4,6-Bis-(4-methoxyphenyl)-2-(2-thienylthio)pyrimidin
    —— methyl 5-bromo-6-oxo-1,6-dihydropyridazine-3-carboxylate 1591827-38-1 C6H5BrN2O3
    methyl 5-bromo-6-oxo-1,6-dihydropyridazine-3-carboxylate
    —— Diberal, (-)- 24016-64-6 C12H20N2O3
    Diberal, (-)-
    —— 7-Benzylsulfanyl-1,3-dimethyl-5-(4-methylphenyl)-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione 1008438-31-0 C22H22N4O2S
    7-Benzylsulfanyl-1,3-dimethyl-5-(4-methylphenyl)-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione
    —— 6-(hydroxymethyl)-2,3-dihydropyridazin-3-one 1248565-70-9 C5H6N2O2
    6-(hydroxymethyl)-2,3-dihydropyridazin-3-one
    —— Diethyl N-(1,3-Dimethyl-2,4-dioxo-6-pyrimidinyl)aminomethylenemalonate 104312-63-2 C14H19N3O6
    Diethyl N-(1,3-Dimethyl-2,4-dioxo-6-pyrimidinyl)aminomethylenemalonate
    —— methyl 5-chloro-6-hydroxypyridazine-3-carboxylate 1591827-52-9 C6H5ClN2O3
    methyl 5-chloro-6-hydroxypyridazine-3-carboxylate
    —— 6-(hydroxymethyl)-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one 1591827-27-8 C10H14N2O3
    6-(hydroxymethyl)-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
    —— 6-benzylpyridazin-3-amine 1356731-82-2 C11H11N3
    6-benzylpyridazin-3-amine
    —— 6-amino-5-[6'-amino-1',3'-dimethyl-2',4'-dioxo-1',2',3',4'-tetrahydro-5'-pyrimidinyl(4-pyridyl)methyl]-1,3-dimethyl-1,2,3,4-tetrahydro-2,4-pyrimidinedione 1097725-84-2 C18H21N7O4
    6-amino-5-[6'-amino-1',3'-dimethyl-2',4'-dioxo-1',2',3',4'-tetrahydro-5'-pyrimidinyl(4-pyridyl)methyl]-1,3-dimethyl-1,2,3,4-tetrahydro-2,4-pyrimidinedione
    —— 4-chloro-6-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methylpyrimidine 1249591-19-2 C9H10ClN5
    4-chloro-6-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methylpyrimidine
    —— 3-isopropyl-1-methyl-5,6-diphenylpyrazin-2-one 120106-56-1 C20H20N2O
    3-isopropyl-1-methyl-5,6-diphenylpyrazin-2-one
    —— 2-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-3-methoxy-5-phenyl-pyrazine 627910-67-2 C20H16FN5O
    2-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-3-methoxy-5-phenyl-pyrazine
    —— 5-amino-2,7,9-trimethyl-4-phenylpyrimido[4',5':4,5]pyrido[2,3-d]pyrimidine-8,10(7H,9H)-dione 1242681-68-0 C18H16N6O2
    5-amino-2,7,9-trimethyl-4-phenylpyrimido[4',5':4,5]pyrido[2,3-d]pyrimidine-8,10(7H,9H)-dione
    —— 7-Benzylsulfanyl-5-(4-chlorophenyl)-1,3-dimethyl-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione 1008438-27-4 C21H19ClN4O2S
    7-Benzylsulfanyl-5-(4-chlorophenyl)-1,3-dimethyl-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione
    —— 6-phenethyl-pyridazine-3-carboxylic acid methyl ester 142054-81-7 C14H14N2O2
    6-phenethyl-pyridazine-3-carboxylic acid methyl ester
    —— 3-chloro-5-((4-(1,1-difluoroethyl)-1-((5-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591826-76-4 C24H15ClF3N5O3
    3-chloro-5-((4-(1,1-difluoroethyl)-1-((5-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
    —— 1,2,3,4-tetrahydro-5-hydroxy-1,3-dimethyl-7-phenylpyrimido<4,5-d>pyrimidine-2,4-dione 37472-91-6 C14H12N4O3
    1,2,3,4-tetrahydro-5-hydroxy-1,3-dimethyl-7-phenylpyrimido<4,5-d>pyrimidine-2,4-dione
    —— 1-butyl-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid methyl ester 99170-24-8 C10H14N2O3
    1-butyl-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid methyl ester
    —— 7-benzylthio-1,3-dimethyl-5-phenylpyrimido[4,5-d]pyrimidine-2,4-(1H,3H,5H,8H)-dione 1008438-24-1 C21H20N4O2S
    7-benzylthio-1,3-dimethyl-5-phenylpyrimido[4,5-d]pyrimidine-2,4-(1H,3H,5H,8H)-dione
    —— 7-Benzylsulfanyl-5-(4-bromophenyl)-1,3-dimethyl-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione 1008438-29-6 C21H19BrN4O2S
    7-Benzylsulfanyl-5-(4-bromophenyl)-1,3-dimethyl-5,8-dihydropyrimido[4,5-d]pyrimidine-2,4-dione
    —— 6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethylamide 64467-22-7 C9H14N4O3
    6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid ethylamide
    —— 2-fluoro-3-((1-((5-(4-fluorophenyl)-1-(4-methoxybenzyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591829-12-7 C31H20F5N5O4
    2-fluoro-3-((1-((5-(4-fluorophenyl)-1-(4-methoxybenzyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
    —— 3-chloro-5-((1-((1-(4-methoxybenzyl)-6-oxo-5-phenyl-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591827-43-8 C31H21ClF3N5O4
    3-chloro-5-((1-((1-(4-methoxybenzyl)-6-oxo-5-phenyl-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
    —— 6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(butylidene)bis[pyrimidine-2,4(1H,3H)-dione] 1298131-04-0 C16H24N6O4
    6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(butylidene)bis[pyrimidine-2,4(1H,3H)-dione]
    —— 6-(hydroxymethyl)-2-methyl-2,3-dihydropyridazin-3-one 1257242-88-8 C6H8N2O2
    6-(hydroxymethyl)-2-methyl-2,3-dihydropyridazin-3-one
    —— 2-fluoro-3-((1-((5-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591826-69-5 C23H12F5N5O3
    2-fluoro-3-((1-((5-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazin-3-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
    —— 3-chloro-5-((6-oxo-1-((6-oxo-5-phenyl-1,6-dihydropyridazin-3-yl)methyl)-4-(trifluoro methyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591824-21-3 C23H13ClF3N5O3
    3-chloro-5-((6-oxo-1-((6-oxo-5-phenyl-1,6-dihydropyridazin-3-yl)methyl)-4-(trifluoro methyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
    —— methyl 5,6-dichloropyridazine-3-carboxylate 1591827-51-8 C6H4Cl2N2O2
    methyl 5,6-dichloropyridazine-3-carboxylate
    —— 6-(chloromethyl)-4-(4-fluorophenyl)-2-(4-methoxybenzyl)pyridazin-3(2H)-one 1591829-08-1 C19H16ClFN2O2
    6-(chloromethyl)-4-(4-fluorophenyl)-2-(4-methoxybenzyl)pyridazin-3(2H)-one
    —— 4-(4-fluorophenyl)-6-(hydroxymethyl)-2-(4-methoxybenzyl)pyridazin-3(2H)-one 1591829-06-9 C19H17FN2O3
    4-(4-fluorophenyl)-6-(hydroxymethyl)-2-(4-methoxybenzyl)pyridazin-3(2H)-one
    —— 6-Pentyl-pyridazine-3-carboxylic acid 89967-34-0 C10H14N2O2
    6-Pentyl-pyridazine-3-carboxylic acid
    —— methyl 6-oxo-1-(tetrahydro-2H-pyran-2-yl)-1,6-dihydropyridazine-3-carboxylate 1591827-26-7 C11H14N2O4
    methyl 6-oxo-1-(tetrahydro-2H-pyran-2-yl)-1,6-dihydropyridazine-3-carboxylate
    —— ethyl (E)-3-(6-amino-1,3-dimethyluracil-5-yl)acrylate 90402-65-6 C11H15N3O4
    ethyl (E)-3-(6-amino-1,3-dimethyluracil-5-yl)acrylate
    —— 6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(2-thienyl)bis[pyrimidine-2,4(1H,3H)-dione] 1298131-03-9 C17H20N6O4S
    6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(2-thienyl)bis[pyrimidine-2,4(1H,3H)-dione]
    —— 6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(pentylidene)bis[pyrimidine-2,4(1H,3H)-dione] 1298131-05-1 C17H26N6O4
    6,6'-diamino-1,1',3,3'-tetramethyl-5,5'-(pentylidene)bis[pyrimidine-2,4(1H,3H)-dione]
    —— 1-(3,5-diamino-6-chloropyrazine-2-carbonyl)-2-methylisothiourea hydroiodide 76942-92-2 C7H10ClIN6OS
    1-(3,5-diamino-6-chloropyrazine-2-carbonyl)-2-methylisothiourea hydroiodide
    —— methyl 3,5-diamino-6-chloropyrazine-2-carbonylcarbamimidothioate hydroiodic acid salt 76942-92-2 C7H9ClN6OS*HI
    methyl 3,5-diamino-6-chloropyrazine-2-carbonylcarbamimidothioate hydroiodic acid salt