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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
    —— 1,2-Dihydro-2-phenyl-4,5-dibrompyridazin-3,6-dion 50352-57-3 C10H6Br2N2O2
    1,2-Dihydro-2-phenyl-4,5-dibrompyridazin-3,6-dion
    —— 1,2,3-triazolo[4,5-e]furazano[3,4-b]pyrazine 6-oxide —— C4HN7O2
    1,2,3-triazolo[4,5-e]furazano[3,4-b]pyrazine 6-oxide
    —— N'-((2,6-Dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methylene)formohydrazide 14161-02-5 C6H6N4O3
    N'-((2,6-Dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methylene)formohydrazide
    —— 5-methyl-6-[(E)-(methylhydrazinylidene)methyl]-1H-pyrimidine-2,4-dione 14161-07-0 C7H10N4O2
    5-methyl-6-[(E)-(methylhydrazinylidene)methyl]-1H-pyrimidine-2,4-dione
    —— [(E)-2-[4-(methoxymethyl)-6-(2-oxopropyl)pyrimidin-2-yl]ethylideneamino]urea 7770-43-6 C12H17N5O3
    [(E)-2-[4-(methoxymethyl)-6-(2-oxopropyl)pyrimidin-2-yl]ethylideneamino]urea
    —— 6-[(E)-(methylhydrazinylidene)methyl]-1H-pyrimidine-2,4-dione 14161-01-4 C6H8N4O2
    6-[(E)-(methylhydrazinylidene)methyl]-1H-pyrimidine-2,4-dione
    —— methyl 2-(chlorocarbonyl)pyrimidine-5-carboxylate 1427690-41-2 C7H5ClN2O3
    methyl 2-(chlorocarbonyl)pyrimidine-5-carboxylate
    —— 2-(2-amino-6-methylpyrimidin-4-yl)-3-chlorophenol 1314580-75-0 C11H10ClN3O
    2-(2-amino-6-methylpyrimidin-4-yl)-3-chlorophenol
    —— 5-(methoxycarbonyl)pyrimidine-2-carboxylic acid 1427690-39-8 C7H6N2O4
    5-(methoxycarbonyl)pyrimidine-2-carboxylic acid
    —— 3-((4-(4-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-48-6 C21H18N4O3S
    3-((4-(4-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 4-((4-(4-(trifluoromethyl)phenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-45-3 C21H15F3N4O2S
    4-((4-(4-(trifluoromethyl)phenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 3-(4-((4-sulfamoylphenyl)amino)phthalazin-1-yl)benzenesulfonamide 1402423-52-2 C20H17N5O4S2
    3-(4-((4-sulfamoylphenyl)amino)phthalazin-1-yl)benzenesulfonamide
    —— 4-((4-(3-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-42-0 C21H18N4O3S
    4-((4-(3-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 3-((4-(4-chlorophenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-49-7 C20H15ClN4O2S
    3-((4-(4-chlorophenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 3-(4-((4-(tert-butyl)phenyl)amino)phthalazin-1-yl)benzenesulfonamide 1402423-54-4 C24H24N4O2S
    3-(4-((4-(tert-butyl)phenyl)amino)phthalazin-1-yl)benzenesulfonamide
    —— 3-(4-((4-aminosulfamoylphenyl)amino)phthalazin-1-yl)benzenesulfonamide 1402423-53-3 C20H17N5O2S
    3-(4-((4-aminosulfamoylphenyl)amino)phthalazin-1-yl)benzenesulfonamide
    —— 4-((4-(4-chlorophenyl)phthalazin-1-yl) amino)benzenesulfonamide 1402423-44-2 C20H15ClN4O2S
    4-((4-(4-chlorophenyl)phthalazin-1-yl) amino)benzenesulfonamide
    —— 3-((4-(3-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-46-4 C21H18N4O3S
    3-((4-(3-methoxyphenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 3-((4-(4-(trifluoromethyl)phenyl)phthalazin-1-yl)amino)benzenesulfonamide 1402423-50-0 C21H15F3N4O2S
    3-((4-(4-(trifluoromethyl)phenyl)phthalazin-1-yl)amino)benzenesulfonamide
    —— 3-((4-phenylphthalazin-1-yl)amino)benzenesulfonamide 1402423-47-5 C20H16N4O2S
    3-((4-phenylphthalazin-1-yl)amino)benzenesulfonamide
    —— 4-(3-formylphenyl)phthalazin-1(2H)-one 286955-39-3 C15H10N2O2
    4-(3-formylphenyl)phthalazin-1(2H)-one
    —— 4-(3-methoxyphenyl)phthalazin-1(2H)-one 863602-07-7 C15H12N2O2
    4-(3-methoxyphenyl)phthalazin-1(2H)-one
    —— 4-(3-chlorophenyl)phthalazin-1(2H)-one 1309196-01-7 C14H9ClN2O
    4-(3-chlorophenyl)phthalazin-1(2H)-one
    —— 6-<(trimethylsilyl)ethynyl>uracil 82771-69-5 C9H12N2O2Si
    6-<(trimethylsilyl)ethynyl>uracil
    —— 6-Amino-5-chloro-2-(4-chloro-2,5-difluorophenyl)-pyrimidine-4-carboxylic acid methyl ester 1116682-22-4 C12H7Cl2F2N3O2
    6-Amino-5-chloro-2-(4-chloro-2,5-difluorophenyl)-pyrimidine-4-carboxylic acid methyl ester
    —— 6-Amino-2-(4-chloro-2,5-difluorophenyl)pyrimidine-4-carboxylic acid methyl ester 1116682-21-3 C12H8ClF2N3O2
    6-Amino-2-(4-chloro-2,5-difluorophenyl)pyrimidine-4-carboxylic acid methyl ester
    —— 4-[2-chloro-6-(4,4,4-trifluorobutoxy)-phenyl]-6-methyl-pyrimidin-2-ylamine 1303415-60-2 C15H15ClF3N3O
    4-[2-chloro-6-(4,4,4-trifluorobutoxy)-phenyl]-6-methyl-pyrimidin-2-ylamine
    —— 7-Benzyloxy-4-(3,5-bis-cyclopropylmethoxy-phenyl)-2-ethyl-6-methoxy-quinazoline 219126-29-1 C32H34N2O4
    7-Benzyloxy-4-(3,5-bis-cyclopropylmethoxy-phenyl)-2-ethyl-6-methoxy-quinazoline
    —— 2-Chloro-3-(dichloromethyl)pyrazolo[1,5-b]pyridazine 70015-06-4 C7H4Cl3N3
    2-Chloro-3-(dichloromethyl)pyrazolo[1,5-b]pyridazine
    —— 5-chloro-6-(2,4-difluoro-3-methyl-benzyloxy)-3-{5-[2-(1-hydroxy-1-methyl-ethyl)-pyrimidin-4-yl]-2-methyl-phenyl}-2-methyl-3H-pyrimidin-4-one 1442451-90-2 C27H25ClF2N4O3
    5-chloro-6-(2,4-difluoro-3-methyl-benzyloxy)-3-{5-[2-(1-hydroxy-1-methyl-ethyl)-pyrimidin-4-yl]-2-methyl-phenyl}-2-methyl-3H-pyrimidin-4-one
    —— (5-Isopropoxy-2-pyridin-2-yl-pyrimidin-4-yl)-isopropyl-amine 1269625-71-9 C15H20N4O
    (5-Isopropoxy-2-pyridin-2-yl-pyrimidin-4-yl)-isopropyl-amine
    —— 4-hydroxy-5-isopropoxy-2-mercapto-pyrimidine 90345-40-7 C7H10N2O2S
    4-hydroxy-5-isopropoxy-2-mercapto-pyrimidine
    —— 5-isopropoxy-2-pyridin-2-yl-3H-pyrimidin-4-one 1269626-42-7 C12H13N3O2
    5-isopropoxy-2-pyridin-2-yl-3H-pyrimidin-4-one
    —— 4-Chloro-5-isopropoxy-2-pyridin-2-yl-pyrimidine 1269626-43-8 C12H12ClN3O
    4-Chloro-5-isopropoxy-2-pyridin-2-yl-pyrimidine
    —— 5-isopropoxyuracil 89943-61-3 C7H10N2O3
    5-isopropoxyuracil
    —— 2,5-dimethyl-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one 1452392-68-5 C9H12N2O
    2,5-dimethyl-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one
    —— 6-bromomethyl-4-(2-chloro-4-fluoro-phenyl)-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester 1092953-03-1 C16H12BrClFN3O2S
    6-bromomethyl-4-(2-chloro-4-fluoro-phenyl)-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester
    —— 5-[(2E)-2-benzylidenehydrazinyl]-4-chloropyridazin-3(2H)-one 91063-66-0 C11H9ClN4O
    5-[(2E)-2-benzylidenehydrazinyl]-4-chloropyridazin-3(2H)-one
    —— 8-(4'-methoxyphenyl)-4-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline 297134-05-5 C25H23F3N2OSi
    8-(4'-methoxyphenyl)-4-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline
    —— (S)-4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester 1236208-59-5 C16H13ClFN3O2S
    (S)-4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester
    —— 1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]uracil 166249-03-2 C21H38N2O6SSi2
    1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-β-D-ribofuranosyl]uracil
    —— 4-(4'-trifluoromethylphenyl)cinnoline 297133-98-3 C15H9F3N2
    4-(4'-trifluoromethylphenyl)cinnoline
    —— (R)-4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester 1579251-94-7 C16H13ClFN3O2S
    (R)-4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester
    —— 2,2'-anhydro-[1-{(2S)-3,5-O-(di-tert-butylsilylene)-2-deoxy-4-thio-β-D-ribofuranosyl}uracil] 457653-24-6 C17H26N2O4SSi
    2,2'-anhydro-[1-{(2S)-3,5-O-(di-tert-butylsilylene)-2-deoxy-4-thio-β-D-ribofuranosyl}uracil]
    —— 4-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline 297134-00-0 C18H17F3N2Si
    4-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline
    —— 1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-phenyl-piperidine-4-carboxylic acid 1372546-35-4 C31H29N7O3S
    1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]-4-phenyl-piperidine-4-carboxylic acid
    —— Acetic acid, 2,2-difluoro-, 2-(2-pyrazinyl)hydrazide 945262-37-3 C6H6F2N4O
    Acetic acid, 2,2-difluoro-, 2-(2-pyrazinyl)hydrazide
    —— 4-(4'-methoxyphenyl)-8-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline 297134-08-8 C25H23F3N2OSi
    4-(4'-methoxyphenyl)-8-(4'-trifluoromethylphenyl)-3-trimethylsilylcinnoline
    —— 2,4-dichloro-7-phenylpyrimido[4,5-d]pyrimidine 41307-29-3 C12H6Cl2N4
    2,4-dichloro-7-phenylpyrimido[4,5-d]pyrimidine
    —— N-methyl-N-[(E)-pyridin-2-ylmethylideneamino]-1,4,5,6-tetrahydropyrimidin-2-amine;hydroiodide 1049740-25-1 C11H16IN5
    N-methyl-N-[(E)-pyridin-2-ylmethylideneamino]-1,4,5,6-tetrahydropyrimidin-2-amine;hydroiodide