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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
    —— 4-(2,4-dimethoxyphenyl)-1,2-dihydro-1-phthalazinone —— C16H14N2O3
    4-(2,4-dimethoxyphenyl)-1,2-dihydro-1-phthalazinone
    —— (S)-3-tert-butyl-3,6-dihydropyridazine-1,2-dicarboxylic acid diethyl ester —— C14H24N2O4
    (S)-3-tert-butyl-3,6-dihydropyridazine-1,2-dicarboxylic acid diethyl ester
    —— 5-cyano-6-cyclohexyl-3-(methylthiomethyl)uracil —— C13H17N3O2S
    5-cyano-6-cyclohexyl-3-(methylthiomethyl)uracil
    —— 5-cyano-1-(methylthiomethyl)-6-(2-phenylethyl)uracil —— C15H15N3O2S
    5-cyano-1-(methylthiomethyl)-6-(2-phenylethyl)uracil
    —— 5-[4-(1,2-dimethyl-1-{5-[6-(trifluoromethyl)pyridazin-3-yl]pyridin-2-yl}propyl)phenyl]pyridin-3-ol —— C26H23F3N4O
    5-[4-(1,2-dimethyl-1-{5-[6-(trifluoromethyl)pyridazin-3-yl]pyridin-2-yl}propyl)phenyl]pyridin-3-ol
    —— N'-(5-fluoro-1-methylsulfanylmethyl-2-oxo-1,2-dihydropyrimidin-4-yl)-N,N-dimethylformamidine —— C9H13FN4OS
    N'-(5-fluoro-1-methylsulfanylmethyl-2-oxo-1,2-dihydropyrimidin-4-yl)-N,N-dimethylformamidine
    —— 1,2-dihydro-3,6-dioxo-N-(3-oxa-5-chloropentyl)pyridazine —— C8H11ClN2O3
    1,2-dihydro-3,6-dioxo-N-(3-oxa-5-chloropentyl)pyridazine
    —— 4,6-dichloro-5-(trifluoromethyl)pyrimidin-2-amine —— C5H2Cl2F3N3
    4,6-dichloro-5-(trifluoromethyl)pyrimidin-2-amine
    —— 6-(3,4-dimethoxyphenyl)-N-(perfluorophenyl)pyrimidin-4-amine —— C18H12F5N3O2
    6-(3,4-dimethoxyphenyl)-N-(perfluorophenyl)pyrimidin-4-amine
    —— 4-(3,4-dimethoxyphenyl)-N-(perfluorophenyl)pyrimidin-2-amine —— C18H12F5N3O2
    4-(3,4-dimethoxyphenyl)-N-(perfluorophenyl)pyrimidin-2-amine
    —— 2-bromo-5-(pyridin-4-yl)pyrazine —— C9H6BrN3
    2-bromo-5-(pyridin-4-yl)pyrazine
    —— 6-chloro-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyrazine —— C10H10ClIN4O
    6-chloro-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyrazine
    —— 1,3,5,5,6,6-hexamethyl-1,3,5,6-tetrahydrofuro[2,3-d]pyrimidine-2,4(1H,3H)-dione —— C12H18N2O3
    1,3,5,5,6,6-hexamethyl-1,3,5,6-tetrahydrofuro[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 4-fluoro-6-phenyl-2-methylpyrimidine —— C11H9FN2
    4-fluoro-6-phenyl-2-methylpyrimidine
    —— N-Allyl-N'-[2-(4-pyridinyl)-4-pyrimidinyl]urea —— C13H13N5O
    N-Allyl-N'-[2-(4-pyridinyl)-4-pyrimidinyl]urea
    —— 4-phenyl-5H-indeno[1,2-d]pyrimidine —— C17H12N2
    4-phenyl-5H-indeno[1,2-d]pyrimidine
    —— 1-furan-2-ylmethyl-6,7-dimethoxy-4-phenyl-phthalazine —— C21H18N2O3
    1-furan-2-ylmethyl-6,7-dimethoxy-4-phenyl-phthalazine
    —— 9-(3,4-dimethoxyphenyl)-6,7-dihydro[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one —— C17H16N4O3
    9-(3,4-dimethoxyphenyl)-6,7-dihydro[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one
    —— 2,3-dihydro-6-methyl-2-phenyl-3-oxopyridazine-4-carboxylic acid —— C12H10N2O3
    2,3-dihydro-6-methyl-2-phenyl-3-oxopyridazine-4-carboxylic acid
    —— 3,4-bis(4-methoxyphenyl)-6-(2,4-dichlorophenoxy)pyridazine —— C24H18Cl2N2O3
    3,4-bis(4-methoxyphenyl)-6-(2,4-dichlorophenoxy)pyridazine
    —— 4-chloromethyl-6-hydroxy-pyrimidine 94171-03-6 C5H5ClN2O
    4-chloromethyl-6-hydroxy-pyrimidine
    —— 4-chloromethyl-6-hydroxy-2-methoxy-pyrimidine —— C6H7ClN2O2
    4-chloromethyl-6-hydroxy-2-methoxy-pyrimidine
    —— N-methyl-3,5-diphenylpyridazine-4-carboxamide —— C18H15N3O
    N-methyl-3,5-diphenylpyridazine-4-carboxamide
    —— methyl 6-chloro-7-methylimidazo[1,2-b]pyridazin-2-acetate —— C10H10ClN3O2
    methyl 6-chloro-7-methylimidazo[1,2-b]pyridazin-2-acetate
    —— 4-((5-(2-cyclopropylpyridin-4-yl)-4-phenylpyrimidin-2-yl)amino)cyclohexan-1-ol —— C24H26N4O
    4-((5-(2-cyclopropylpyridin-4-yl)-4-phenylpyrimidin-2-yl)amino)cyclohexan-1-ol
    —— MW066 —— C20H21N5
    MW066
    —— ethyl 6-{4-[trans-4-(2-cyanoethylcarbamoyl)cyclohexyl]phenyl}-3,5-dimethylpyrazine-2-carboxylate —— C25H30N4O3
    ethyl 6-{4-[trans-4-(2-cyanoethylcarbamoyl)cyclohexyl]phenyl}-3,5-dimethylpyrazine-2-carboxylate
    —— tert-butyl 6-methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate —— C16H20N2O2S
    tert-butyl 6-methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— (R)-6-chloro-N-(piperidin-3-yl)pyridazin-3-amine —— C9H13ClN4
    (R)-6-chloro-N-(piperidin-3-yl)pyridazin-3-amine
    —— 3-(3,5-diphenyl-4,5-dihydro-1H-pyrazol-1-yl)-6-phenylpyridazine —— C25H20N4
    3-(3,5-diphenyl-4,5-dihydro-1H-pyrazol-1-yl)-6-phenylpyridazine
    —— 1-methyl barbiturate sodium —— C5H5N2O3*Na
    1-methyl barbiturate sodium
    —— 2-(tert-butyl)-4,6-diphenylpyrimidine —— C20H20N2
    2-(tert-butyl)-4,6-diphenylpyrimidine
    —— 4-[(3-methylphenyl)amino]-2-[(4-ureidomethylphenyl)amino]pyrimidine-5-carboxamide —— C20H21N7O2
    4-[(3-methylphenyl)amino]-2-[(4-ureidomethylphenyl)amino]pyrimidine-5-carboxamide
    —— 2-(2,5-dimethylphenyl)-4,6-diphenylpyrimidine —— C24H20N2
    2-(2,5-dimethylphenyl)-4,6-diphenylpyrimidine
    —— 2-(4-nitrophenyl)-4,6-diphenylpyrimidine —— C22H15N3O2
    2-(4-nitrophenyl)-4,6-diphenylpyrimidine
    —— 1-(5-chloro-2(1H)-pyrimidinon-1-yl)methyl-5-chloro-2(1H)-pyrimidinone —— C9H6Cl2N4O2
    1-(5-chloro-2(1H)-pyrimidinon-1-yl)methyl-5-chloro-2(1H)-pyrimidinone
    —— 4-[6-oxo-3-(4-propylphenyl)pyridazin-1(6H)-yl]benzenesulfonamide —— C19H19N3O3S
    4-[6-oxo-3-(4-propylphenyl)pyridazin-1(6H)-yl]benzenesulfonamide
    —— 2-(4-Fluorophenyl)-4-(3-hydroxy-1-butoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone —— C21H21FN2O5S
    2-(4-Fluorophenyl)-4-(3-hydroxy-1-butoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone
    —— 2-(4-fluorophenyl)-4-(3-oxo-1-butoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone —— C21H19FN2O5S
    2-(4-fluorophenyl)-4-(3-oxo-1-butoxy)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone
    —— 4-(4-fluoro-phenyl)-2-isopropyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine —— C16H18FN3
    4-(4-fluoro-phenyl)-2-isopropyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine
    —— 3-(piperidin-1-yl)pyrazine-2-carboxamide —— C10H14N4O
    3-(piperidin-1-yl)pyrazine-2-carboxamide
    —— 1,3,4,4,6-pentamethyl 1,2,3,4-tetrahydropyrimidine —— C9H18N2
    1,3,4,4,6-pentamethyl 1,2,3,4-tetrahydropyrimidine
    —— 4-(2,4-difluorophenyl)thiophene[2,3-d]pyrimidine —— C12H6F2N2S
    4-(2,4-difluorophenyl)thiophene[2,3-d]pyrimidine
    —— methyl 6-(4-fluorophenyl)-8-(1-methylcyclopropyl)imidazo[1,2-b]pyridazine-2-carboxylate —— C18H16FN3O2
    methyl 6-(4-fluorophenyl)-8-(1-methylcyclopropyl)imidazo[1,2-b]pyridazine-2-carboxylate
    —— 2-methyl-5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride —— C14H11F3N4*ClH
    2-methyl-5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride
    —— 5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine —— C13H9F3N4
    5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine
    —— 5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride —— C13H9F3N4*ClH
    5-(2-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-3-amine hydrochloride
    —— 2,6-diamino-4-chloro-1-ethyl-pyrimidinium methanesulfonate —— CH3O3S*C6H10ClN4
    2,6-diamino-4-chloro-1-ethyl-pyrimidinium methanesulfonate
    —— 3-benzyl-1-ethyl-2,4-pyrimidinedione —— C13H14N2O2
    3-benzyl-1-ethyl-2,4-pyrimidinedione
    —— 2-ethoxy-3-ethyl-2(3H)-pyrimidinone —— C8H12N2O2
    2-ethoxy-3-ethyl-2(3H)-pyrimidinone