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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
    —— N-(6-(2-fluoro-6-methoxyphenyl)pyrimidin-4-yl)piperidine-3-carboxamide 1142001-15-7 C17H19FN4O2
    N-(6-(2-fluoro-6-methoxyphenyl)pyrimidin-4-yl)piperidine-3-carboxamide
    —— 6-(3,4-dimethoxy-phenyl)-2-methyl-3-(4-pyrimidin-5-yl-phenyl)-imidazo[1,2-b]pyridazine 1023716-17-7 C25H21N5O2
    6-(3,4-dimethoxy-phenyl)-2-methyl-3-(4-pyrimidin-5-yl-phenyl)-imidazo[1,2-b]pyridazine
    —— 7-Oxo-6-methyl-2,5-diphenylpyrazolo<1,5-c>pyrimidine 110950-94-2 C19H15N3O
    7-Oxo-6-methyl-2,5-diphenylpyrazolo<1,5-c>pyrimidine
    —— 6-Bromo-3-((trimethylsilyl)ethynyl)pyrazin-2-amine 1270496-88-2 C9H12BrN3Si
    6-Bromo-3-((trimethylsilyl)ethynyl)pyrazin-2-amine
    —— 4-methyl-5-trifluoromethyl-2,3-dihydro-pyridazin-3-one 244268-36-8 C6H5F3N2O
    4-methyl-5-trifluoromethyl-2,3-dihydro-pyridazin-3-one
    —— 2,4-dimethyl-5-(trifluoromethyl)-3(2H)-pyridazinone 1202473-73-1 C7H7F3N2O
    2,4-dimethyl-5-(trifluoromethyl)-3(2H)-pyridazinone
    —— 4,6-dichloro-5-fluoro-2-(methylsulfonyl)pyrimidine 6450-17-5 C5H3Cl2FN2O2S
    4,6-dichloro-5-fluoro-2-(methylsulfonyl)pyrimidine
    —— methyl <7-carbamoyl-2(2H)-oxopyrimido<1,2-b>pyridazine-4-carboxylate> 119540-75-9 C10H8N4O4
    methyl <7-carbamoyl-2(2H)-oxopyrimido<1,2-b>pyridazine-4-carboxylate>
    —— 6-cyanoimidazo[1,2-b]pyridazine 342812-07-1 C7H4N4
    6-cyanoimidazo[1,2-b]pyridazine
    —— 2-(4-(6-methoxynaphthalen-2-yl)-1H-1,2,3-triazol-1-yl)-4-methyl-6-phenylpyrimidine 1246769-37-8 C24H19N5O
    2-(4-(6-methoxynaphthalen-2-yl)-1H-1,2,3-triazol-1-yl)-4-methyl-6-phenylpyrimidine
    —— 4-(2-chloro-5-nitrophenyl)quinazoline 1609356-01-5 C14H8ClN3O2
    4-(2-chloro-5-nitrophenyl)quinazoline
    —— 2,4-diamino-5-(3,4-diethylbenzyl)pyrimidine 110224-74-3 C15H20N4
    2,4-diamino-5-(3,4-diethylbenzyl)pyrimidine
    —— 4-(2-methyl-5-nitrophenyl)quinazoline 1609356-02-6 C15H11N3O2
    4-(2-methyl-5-nitrophenyl)quinazoline
    —— 6-Chloro-3-methyl-4-(2-trifluoromethyl-phenyl)-pyridazine 185557-20-4 C12H8ClF3N2
    6-Chloro-3-methyl-4-(2-trifluoromethyl-phenyl)-pyridazine
    —— N(2),N'(2')-propanediyl-1,3 bis(amino-2 methyl-4 pyrimidine) 92736-25-9 C13H18N6
    N(2),N'(2')-propanediyl-1,3 bis(amino-2 methyl-4 pyrimidine)
    —— bis(methyl-4 pyrimidyl-2) amine 92736-31-7 C10H11N5
    bis(methyl-4 pyrimidyl-2) amine
    —— N(2),N'(2')-butanediyl-1,4 bis(amino-2 methyl-4 pyrimidine) 92736-26-0 C14H20N6
    N(2),N'(2')-butanediyl-1,4 bis(amino-2 methyl-4 pyrimidine)
    —— 2-(6-p-chlorobenzyl-pyridin-2-yl)-4-methylpyrimidine 139478-61-8 C17H14ClN3
    2-(6-p-chlorobenzyl-pyridin-2-yl)-4-methylpyrimidine
    —— 2-tert-butyl-4-methyl-pyrimidine 957507-19-6 C9H14N2
    2-tert-butyl-4-methyl-pyrimidine
    —— 2-dimethoxymethyl-5-methylpyrazine 1026999-50-7 C8H12N2O2
    2-dimethoxymethyl-5-methylpyrazine
    —— 2,5-bis(methoxymethyl-5-methyl)pyrazine 122862-09-3 C8H12N2O2
    2,5-bis(methoxymethyl-5-methyl)pyrazine
    —— 2-[1,3]dioxyrane-2-yl-5-methylpyrazine 1026999-51-8 C8H10N2O2
    2-[1,3]dioxyrane-2-yl-5-methylpyrazine
    —— Pyrazine-2-carboxylic acid (2H-[1,2,4]triazol-3-yl)-amide 128011-54-1 C7H6N6O
    Pyrazine-2-carboxylic acid (2H-[1,2,4]triazol-3-yl)-amide
    —— 6-Methyl-5-(2-trifluoromethyl-phenyl)-2H-pyridazin-3-one 185557-14-6 C12H9F3N2O
    6-Methyl-5-(2-trifluoromethyl-phenyl)-2H-pyridazin-3-one
    —— 2-methylthio-5,7-dihydroxy-6-(2,4,6-trifluoro-phenyl)-[1,2,4]triazolo[1,5-a]pyrimidine 474510-40-2 C12H7F3N4O2S
    2-methylthio-5,7-dihydroxy-6-(2,4,6-trifluoro-phenyl)-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 1-(butyn-4-yl)thymine 1051395-22-2 C9H10N2O2
    1-(butyn-4-yl)thymine
    —— (4S)-4-benzyl-3-butyl-4-methyl-6-phenyl-1,4-dihydropyridazine 1012325-08-4 C22H26N2
    (4S)-4-benzyl-3-butyl-4-methyl-6-phenyl-1,4-dihydropyridazine
    —— 1-[2-(propargyloxy)ethyl]thymine 1360627-87-7 C10H12N2O3
    1-[2-(propargyloxy)ethyl]thymine
    —— 2-chloro-4-[3-(2-oxo-pyrrolidin-1-yl)-propylamino]-5-bromo-pyrimidine 514842-45-6 C11H14BrClN4O
    2-chloro-4-[3-(2-oxo-pyrrolidin-1-yl)-propylamino]-5-bromo-pyrimidine
    —— 8-Phenyl-6,7,8,12-tetrahydro-5H-8a,9,11,12-tetraaza-benzo[3,4]cyclohepta[1,2-f]indene 134952-53-7 C20H18N4
    8-Phenyl-6,7,8,12-tetrahydro-5H-8a,9,11,12-tetraaza-benzo[3,4]cyclohepta[1,2-f]indene
    —— 7-(m-trifluoromethylphenyl)-1,2,4-triazolo[1,5-a]pyrimidine 75175-80-3 C12H7F3N4
    7-(m-trifluoromethylphenyl)-1,2,4-triazolo[1,5-a]pyrimidine
    —— 5,7-dihydroxy-6-(2,4,6-trifluorophenyl)[1,2,4]triazolo[1,5-a]pyrimidine 214707-01-4 C11H5F3N4O2
    5,7-dihydroxy-6-(2,4,6-trifluorophenyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— 5-methyl-6-(p-ethylphenyl)-7-aminotriazolopyrimidine 922186-87-6 C14H15N5
    5-methyl-6-(p-ethylphenyl)-7-aminotriazolopyrimidine
    —— 3-oxo-4-aza-7'-(3,4,5-trimethoxyphenyl)-5α-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine 1369581-57-6 C30H37N5O4
    3-oxo-4-aza-7'-(3,4,5-trimethoxyphenyl)-5α-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 6-{4-[4-(dimethylamino)butyl]-2,6-difluorophenyl}[1,2,4]triazolo[1,5-a]pyrimidine-5,7-diol 849550-77-2 C17H19F2N5O2
    6-{4-[4-(dimethylamino)butyl]-2,6-difluorophenyl}[1,2,4]triazolo[1,5-a]pyrimidine-5,7-diol
    —— 5-ethyl-6-(p-ethylphenyl)-7-amino[1,2,4]triazolo[1,5-a]pyrimidine 922736-84-3 C15H17N5
    5-ethyl-6-(p-ethylphenyl)-7-amino[1,2,4]triazolo[1,5-a]pyrimidine
    —— 1-(3-{[2-amino-6-(3-chloro-2-methylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one 1612182-36-1 C18H22ClN5O
    1-(3-{[2-amino-6-(3-chloro-2-methylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one
    —— 2-[1,2,4]triazol-1-yl-5-trifluoromethylpyrimidin-4-ol 1622314-98-0 C7H4F3N5O
    2-[1,2,4]triazol-1-yl-5-trifluoromethylpyrimidin-4-ol
    —— 1-{[(2S,3aS,4S,5S)-4,5-di-tert-butoxy-hexahydropyrrolo[1,2-b]isoxazol-2-yl]methyl}-5-methylpyrimidine-2,4(1H,3H)-dione 1042392-15-3 C20H33N3O5
    1-{[(2S,3aS,4S,5S)-4,5-di-tert-butoxy-hexahydropyrrolo[1,2-b]isoxazol-2-yl]methyl}-5-methylpyrimidine-2,4(1H,3H)-dione
    —— tert-butyl 3-amino-5,6-dihydropyrazine-1(2H)-carboxylate —— C9H17N3O2
    tert-butyl 3-amino-5,6-dihydropyrazine-1(2H)-carboxylate
    —— 1-(3-{[2-amino-6-(4-fluoro-2,3-dimethylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one 1612182-37-2 C19H24FN5O
    1-(3-{[2-amino-6-(4-fluoro-2,3-dimethylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one
    —— 1-(3-{[2-amino-6-(4-methoxy-2,3-dimethylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one 1612182-38-3 C20H27N5O2
    1-(3-{[2-amino-6-(4-methoxy-2,3-dimethylphenyl)pyrimidin-4-yl]amino}propyl)pyrrolidin-2-one
    —— 5-ethynyl-2-methylpyrimidine 1196153-50-0 C7H6N2
    5-ethynyl-2-methylpyrimidine
    —— tert-butyl 4-(5-hydroxypyrimidin-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate 1379522-66-3 C14H19N3O3
    tert-butyl 4-(5-hydroxypyrimidin-2-yl)-5,6-dihydropyridine-1(2H)-carboxylate
    —— 3-(hydroxymethyl)-1-(1-methyl-1H-pyrazol-4-yl)pyridazin-4(1H)-one 1314388-91-4 C9H10N4O2
    3-(hydroxymethyl)-1-(1-methyl-1H-pyrazol-4-yl)pyridazin-4(1H)-one
    —— tert-butyl 1-(1-methyl-1H-pyrazol-4-yl)-4-oxo-1,4-dihydropyrazine-3-carboxylate 1314388-87-8 C13H16N4O3
    tert-butyl 1-(1-methyl-1H-pyrazol-4-yl)-4-oxo-1,4-dihydropyrazine-3-carboxylate
    —— 1-(1-methyl-1H-pyrazol-4-yl)-4-oxo-1,4-dihydropyrazine-3-carboxylic acid 1314388-88-9 C9H8N4O3
    1-(1-methyl-1H-pyrazol-4-yl)-4-oxo-1,4-dihydropyrazine-3-carboxylic acid
    —— (2-Chloro-pyrazolo[1,5-b]pyridazin-3-yl)-methanol 74301-96-5 C7H6ClN3O
    (2-Chloro-pyrazolo[1,5-b]pyridazin-3-yl)-methanol
    —— 2-(4-Chlorophenyl)pyrimidin-5-ol 157978-08-0 C10H7ClN2O
    2-(4-Chlorophenyl)pyrimidin-5-ol
    —— 3-hydrazino-6-hydroxypyridazine —— C4H6N4O
    3-hydrazino-6-hydroxypyridazine