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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-ethyl-2-(pyridin-3-yl)thieno[2,3-d]pyrimidin-4(3H)-one 77373-44-5 C13H11N3OS
    6-ethyl-2-(pyridin-3-yl)thieno[2,3-d]pyrimidin-4(3H)-one
    —— 2-(pyridin-3-yl)pyrido[2,3-d]pyrimidin-4-amine 95389-74-5 C12H9N5
    2-(pyridin-3-yl)pyrido[2,3-d]pyrimidin-4-amine
    —— 2-(pyridin-3-yl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine 128277-25-8 C15H14N4S
    2-(pyridin-3-yl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine
    —— 6-chloro-2-(3-fluorophenyl)-5-methoxypyrimidin-4-amine 1303588-03-5 C11H9ClFN3O
    6-chloro-2-(3-fluorophenyl)-5-methoxypyrimidin-4-amine
    —— 4-(tert-butyl)-2-phenylpyrimidine 127958-21-8 C14H16N2
    4-(tert-butyl)-2-phenylpyrimidine
    —— 4-t-butyl-2,6,8,9-tetraphenyl-1,3,7-triazabicyclo<3.3.1>non-3-ene 77737-95-2 C34H35N3
    4-t-butyl-2,6,8,9-tetraphenyl-1,3,7-triazabicyclo<3.3.1>non-3-ene
    —— 1-{(Z)-[(3RS)-3-(hydroxymethyl)-2-methylisoxazolidin-4-ylidene]methyl}thymine 937166-30-8 C11H15N3O4
    1-{(Z)-[(3RS)-3-(hydroxymethyl)-2-methylisoxazolidin-4-ylidene]methyl}thymine
    —— (4-(3-nitrophenyl)pyrimidin-2-yl)-(2-(3,4-dimethoxyphenyl)ethyl)amine 1185999-39-6 C20H20N4O4
    (4-(3-nitrophenyl)pyrimidin-2-yl)-(2-(3,4-dimethoxyphenyl)ethyl)amine
    —— 4-amino-6-chloro-2-(3-fluorophenyl)pyrimidin-5-ol 1303588-04-6 C10H7ClFN3O
    4-amino-6-chloro-2-(3-fluorophenyl)pyrimidin-5-ol
    —— 4-chloro-2-(3-fluorophenyl)-6H-pyrimido[5,4-b][1,4]oxazin-7(8H)-one 1303588-05-7 C12H7ClFN3O2
    4-chloro-2-(3-fluorophenyl)-6H-pyrimido[5,4-b][1,4]oxazin-7(8H)-one
    —— 2-(3-fluorophenyl)-5-ethoxypyrimidin-4,6-diol 1303588-01-3 C11H9FN2O3
    2-(3-fluorophenyl)-5-ethoxypyrimidin-4,6-diol
    —— 4-(3,4-dimethoxyphenyl)-2-phenyl-2H-phthalazin-1-one 137382-40-2 C16H14N2O3
    4-(3,4-dimethoxyphenyl)-2-phenyl-2H-phthalazin-1-one
    —— 4,6-dichloro-2-(3-fluorophenyl)-5-methoxypyrimidine 1303588-02-4 C11H7Cl2FN2O
    4,6-dichloro-2-(3-fluorophenyl)-5-methoxypyrimidine
    —— 147098-20-2 (Calcium) 147098-20-2 C44H54CaF2N6O12S2
    147098-20-2 (Calcium)
    —— 5-cyano-2-methylthio-4-(3,4-dimethoxyphenyl)pyrimidin-6(1H)-one 1150615-73-8 C14H13N3O3S
    5-cyano-2-methylthio-4-(3,4-dimethoxyphenyl)pyrimidin-6(1H)-one
    —— 4-chloro-2-(3-fluorophenyl)-7,8-dihydro-6H-pyrimido[5,4-b][1,4]oxazine 1303588-06-8 C12H9ClFN3O
    4-chloro-2-(3-fluorophenyl)-7,8-dihydro-6H-pyrimido[5,4-b][1,4]oxazine
    —— 7-(pyridin-3-yl)pyrazolo[1,5-a]-pyrimidine-3-carboxamide 79571-36-1 C12H9N5O
    7-(pyridin-3-yl)pyrazolo[1,5-a]-pyrimidine-3-carboxamide
    —— 2-(4-bromophenyl)-8-(3,4-dimethoxybenzyl)-4-(3,4-dimethoxyphenyl)-7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidine 1360596-11-7 C30H29BrN2O4S
    2-(4-bromophenyl)-8-(3,4-dimethoxybenzyl)-4-(3,4-dimethoxyphenyl)-7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidine
    —— N,N-dimethyl-N'-(6,7-dihydro-5H-benzo<6,7>cyclohepta<1,2-d>pyrimidin-4-yl)acetamidine 134434-53-0 C17H20N4
    N,N-dimethyl-N'-(6,7-dihydro-5H-benzo<6,7>cyclohepta<1,2-d>pyrimidin-4-yl)acetamidine
    —— 6,6-dimethyl-5-methylene-5,6-dihydrofuro[2,3-d]pyrimidine-4(3H)-one 1279844-66-4 C9H10N2O2
    6,6-dimethyl-5-methylene-5,6-dihydrofuro[2,3-d]pyrimidine-4(3H)-one
    —— 1-{(E)-[(3RS)-3-(hydroxymethyl)-2-methylisoxazolidin-5-ylidene]methyl}thymine 937166-31-9 C11H15N3O4
    1-{(E)-[(3RS)-3-(hydroxymethyl)-2-methylisoxazolidin-5-ylidene]methyl}thymine
    —— 5-(tri-n-butylstannyl)-3-phenyl pyridazine —— C22H34N2Sn
    5-(tri-n-butylstannyl)-3-phenyl pyridazine
    —— 1,3-dimethyl-2,4-dioxo-6-((2-(trimethylsilyl)ethoxy)methyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-ylboronic acid 1613623-81-6 C14H24BN3O5Si
    1,3-dimethyl-2,4-dioxo-6-((2-(trimethylsilyl)ethoxy)methyl)-2,3,4,6-tetrahydro-1H-pyrrolo[3,4-d]pyrimidin-5-ylboronic acid
    —— 5,6-Diamino-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione 1026869-19-1 C6H10N4O2
    5,6-Diamino-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione
    —— 5-(6-methoxy-pyridin-3-yl)-pyrazin-2-ylamine 475275-82-2 C10H10N4O
    5-(6-methoxy-pyridin-3-yl)-pyrazin-2-ylamine
    —— 6-Amino-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione 1014624-19-1 C6H9N3O2
    6-Amino-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione
    —— 6-Amino-5-nitroso-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione 1014624-22-6 C6H8N4O3
    6-Amino-5-nitroso-1,3-bis(trideuteriomethyl)pyrimidine-2,4-dione
    —— tert-butyl 2-carbamoyl-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidine-6-carboxylate 896459-61-3 C19H18Cl2N4O3
    tert-butyl 2-carbamoyl-5-(2,4-dichlorophenyl)-7-methylimidazo[1,2-a]pyrimidine-6-carboxylate
    —— 3-[6-(diethylamino)pyridazin-3-yl]benzonitrile 1417455-12-9 C15H16N4
    3-[6-(diethylamino)pyridazin-3-yl]benzonitrile
    —— tert-butyl 5-(2,4-dichlorophenyl)-7-methyl-2-(5-methyl-1,2,4-oxadiazol-3-yl)imidazo[1,2-a]pyrimidine-6-carboxylate 896459-64-6 C21H19Cl2N5O3
    tert-butyl 5-(2,4-dichlorophenyl)-7-methyl-2-(5-methyl-1,2,4-oxadiazol-3-yl)imidazo[1,2-a]pyrimidine-6-carboxylate
    —— 3-[3-(cyanomethoxy)phenyl]-2-oxido-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium 1263050-37-8 C18H12F3N3O3
    3-[3-(cyanomethoxy)phenyl]-2-oxido-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium
    —— 4-(2,6-dichloro-phenyl)-6-methyl-pyrimidin-2-yl-amine 915069-77-1 C11H9Cl2N3
    4-(2,6-dichloro-phenyl)-6-methyl-pyrimidin-2-yl-amine
    —— 6-ethyl-7-methoxy-5-methylimidazo[1,2-a]pyrimidine-2-carboxamide 106073-04-5 C11H14N4O2
    6-ethyl-7-methoxy-5-methylimidazo[1,2-a]pyrimidine-2-carboxamide
    —— 4,6-dimethoxypyrimidine-5-carboxamide 4450-21-9 C7H9N3O3
    4,6-dimethoxypyrimidine-5-carboxamide
    —— 5-ethoxy-2,4-bis(4-(trifluoromethyl)phenyl)-6-vinylpyrimidine 1027365-53-2 C22H16F6N2O
    5-ethoxy-2,4-bis(4-(trifluoromethyl)phenyl)-6-vinylpyrimidine
    —— 6-bromo-1,5-dimethylpyrimidine-2,4(1H,3H)-dione 1609259-61-1 C6H7BrN2O2
    6-bromo-1,5-dimethylpyrimidine-2,4(1H,3H)-dione
    —— 4,5-dichloro-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one 1322550-01-5 C14H20Cl2N2O
    4,5-dichloro-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one
    —— 5-methylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one 1322550-22-0 C15H25N3O
    5-methylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one
    —— 4-chloro-5-methylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one 1322550-05-9 C15H24ClN3O
    4-chloro-5-methylamino-2-(3,3,5,5-tetramethylcyclohexyl)pyridazin-3-one
    —— 3-(trifluoromethyl)pyridazine 132537-43-0 C5H3F3N2
    3-(trifluoromethyl)pyridazine
    —— 9-benzyl-6-(3-trifluoromethyl)phenylpurine 83135-07-3 C19H13F3N4
    9-benzyl-6-(3-trifluoromethyl)phenylpurine
    —— (3-((3-(3,6-dihydro-2H-pyran-4-yl)pyridin-2-yl)oxy)azetidin-1-yl)(pyrimidin-4-yl)methanone 1350605-63-8 C18H18N4O3
    (3-((3-(3,6-dihydro-2H-pyran-4-yl)pyridin-2-yl)oxy)azetidin-1-yl)(pyrimidin-4-yl)methanone
    —— 1,6-dihydro-5-tert-butylamino-1,6-dihydro-6-phenylpyrazine-2,3-dicarbonitrile 1532557-18-8 C16H17N5
    1,6-dihydro-5-tert-butylamino-1,6-dihydro-6-phenylpyrazine-2,3-dicarbonitrile
    —— ethyl 2-amino-5-(4-fluorophenyl)pyrimidine-4-carboxylate 1622242-97-0 C13H12FN3O2
    ethyl 2-amino-5-(4-fluorophenyl)pyrimidine-4-carboxylate
    —— 1-propyl-4-p-tolylphthalazine 1276042-22-8 C18H18N2
    1-propyl-4-p-tolylphthalazine
    —— 1-[(6aR,8R,9aS)-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-6-(4-fluorophenyl)pyrimidine-2,4-dione 1353743-25-5 C27H41FN2O6Si2
    1-[(6aR,8R,9aS)-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-6-(4-fluorophenyl)pyrimidine-2,4-dione
    —— 3-(2-chloropyrimidin-4-yl)-6-methyl-6-phenyl-1,3-oxazinan-2-one 1114064-32-2 C15H14ClN3O2
    3-(2-chloropyrimidin-4-yl)-6-methyl-6-phenyl-1,3-oxazinan-2-one
    —— 6-[4-(2-amino-1-phenylethyl)piperazin-1-yl]-5-(4-fluorophenyl)pyrimidin-4-ylamine 1427594-24-8 C22H25FN6
    6-[4-(2-amino-1-phenylethyl)piperazin-1-yl]-5-(4-fluorophenyl)pyrimidin-4-ylamine
    —— 5-tert-butylamino-6-hexyl-1,6-dihydropyrazine-2,3-dicarbonitrile 1532557-19-9 C16H25N5
    5-tert-butylamino-6-hexyl-1,6-dihydropyrazine-2,3-dicarbonitrile
    —— 4-(4-fluorophenyl)-6-(4-methoxyphenyl)-2-methylpyrimidine 1195961-65-9 C18H15FN2O
    4-(4-fluorophenyl)-6-(4-methoxyphenyl)-2-methylpyrimidine