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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-(2-chlorobenzyl)-3-oxo-6-(pyridin-4-yl)-2,3-dihydropyridazine-4-carboxamide 691848-33-6 C17H13ClN4O2
    N-(2-chlorobenzyl)-3-oxo-6-(pyridin-4-yl)-2,3-dihydropyridazine-4-carboxamide
    —— 3-[1-[(4R,6R)-6-(hydroxymethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-2,4-dioxopyrimidin-5-yl]propanal —— C15H20N2O7
    3-[1-[(4R,6R)-6-(hydroxymethyl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-2,4-dioxopyrimidin-5-yl]propanal
    —— 6-chloro-3-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine 679405-41-5 C16H15ClFN5
    6-chloro-3-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine
    —— 2-Benzyl-4-methyl-6-(4-allyl-3-methyl-5-hydroxypyrazol-1-yl)pyrimidine —— C19H20N4O
    2-Benzyl-4-methyl-6-(4-allyl-3-methyl-5-hydroxypyrazol-1-yl)pyrimidine
    —— 4-(6-Quinolin-7-yloxypyrimidin-4-yl)benzonitrile —— C20H12N4O
    4-(6-Quinolin-7-yloxypyrimidin-4-yl)benzonitrile
    —— 2-Benzyl-4-pyridin-3-ylphthalazin-1-one —— C20H15N3O
    2-Benzyl-4-pyridin-3-ylphthalazin-1-one
    —— (+/-)-trans-2-phosphonomethyl-4-<(thymin-1-yl)methyl>-1,3-dioxolane —— C10H15N2O7P
    (+/-)-trans-2-phosphonomethyl-4-<(thymin-1-yl)methyl>-1,3-dioxolane
    —— 2-[(E)-1-[3-[(2-amino-1,6-dimethylpyrimidin-4-ylidene)amino]phenyl]ethylideneamino]guanidine —— C15H20N8
    2-[(E)-1-[3-[(2-amino-1,6-dimethylpyrimidin-4-ylidene)amino]phenyl]ethylideneamino]guanidine
    —— [6-(4-Methoxyphenyl)-5-piperidin-1-ylpyridazin-3-yl]hydrazine —— C16H21N5O
    [6-(4-Methoxyphenyl)-5-piperidin-1-ylpyridazin-3-yl]hydrazine
    —— 9-phenyl-7-propyl-4H,6H-pyrimido[6,1-b][1,3]thiazine-6,8(7H)-dione —— C16H16N2O2S
    9-phenyl-7-propyl-4H,6H-pyrimido[6,1-b][1,3]thiazine-6,8(7H)-dione
    —— 2-[(E)-1-[3-(2-imino-1,6-dimethylpyrimidin-4-yl)phenyl]ethylideneamino]guanidine —— C15H19N7
    2-[(E)-1-[3-(2-imino-1,6-dimethylpyrimidin-4-yl)phenyl]ethylideneamino]guanidine
    —— 4-(3-chlorophenyl)-2-phenyl-1H-pyrimidin-6-one —— C16H11ClN2O
    4-(3-chlorophenyl)-2-phenyl-1H-pyrimidin-6-one
    —— 2-(1-Oxo-4-pyridin-3-ylphthalazin-2-yl)acetic acid —— C15H11N3O3
    2-(1-Oxo-4-pyridin-3-ylphthalazin-2-yl)acetic acid
    —— 2-(2-Methoxyethyl)-4-pyridin-3-ylphthalazin-1-one —— C16H15N3O2
    2-(2-Methoxyethyl)-4-pyridin-3-ylphthalazin-1-one
    —— 9-Cyclopentyl-2-pyridin-4-yl-1,9-dihydro-purin-6-one —— C15H15N5O
    9-Cyclopentyl-2-pyridin-4-yl-1,9-dihydro-purin-6-one
    —— 2,6-Bis-methylsulfanyl-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid amide —— C9H10N4O2S2
    2,6-Bis-methylsulfanyl-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid amide
    —— 3-(4-Amino-phenyl)-indeno[1,2-c]pyridazin-5-one —— C17H11N3O
    3-(4-Amino-phenyl)-indeno[1,2-c]pyridazin-5-one
    —— 3-amino-6-(3-ethoxyphenyl)-N-methylpyrazine-2-carboxamide —— C14H16N4O2
    3-amino-6-(3-ethoxyphenyl)-N-methylpyrazine-2-carboxamide
    —— N-(3-nitrophenyl)-4-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine —— C19H18N4O5
    N-(3-nitrophenyl)-4-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine
    —— 1-[(3,5-Dichlorophenyl)methyl]-7-phenyl-2,3-dihydroimidazo[1,2-a]pyrimidin-5-imine —— C19H16Cl2N4
    1-[(3,5-Dichlorophenyl)methyl]-7-phenyl-2,3-dihydroimidazo[1,2-a]pyrimidin-5-imine
    —— (3R)-6-CYCLOHEXYL-N-HYDROXY-3-[3-(6-OXO-1,6-DIHYDRO-3-PYRIDAZINYL)-1,2,4-OXADIAZOL-5-YL]HEXANAMIDE 468067-04-1 C18H25N5O4
    (3R)-6-CYCLOHEXYL-N-HYDROXY-3-[3-(6-OXO-1,6-DIHYDRO-3-PYRIDAZINYL)-1,2,4-OXADIAZOL-5-YL]HEXANAMIDE
    —— 4-(4-fluoro-2-methylphenyl)-8-isopropyl-2-methanesulfonyl-8H-pyrido[2,3-d]pyrimidin-7-one 444606-06-8 C18H18FN3O3S
    4-(4-fluoro-2-methylphenyl)-8-isopropyl-2-methanesulfonyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 1-(2,6-Difluorophenyl)-5-phenyl-7-methoxy-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one 357935-90-1 C19H14F2N4O2
    1-(2,6-Difluorophenyl)-5-phenyl-7-methoxy-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
    —— N-[5-[2-(trifluoromethyl)phenyl]pyridazin-3-yl]-1H-indazol-3-amine —— C18H12F3N5
    N-[5-[2-(trifluoromethyl)phenyl]pyridazin-3-yl]-1H-indazol-3-amine
    —— 5-Cyano-3,6-dihydro-4-methyl-6-(3,5-dichlorophenyl)-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester 464191-25-1 C15H13Cl2N3O3
    5-Cyano-3,6-dihydro-4-methyl-6-(3,5-dichlorophenyl)-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester
    —— 2-Amino-6-(5-aminomethylpyrimidin-2-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione 477701-28-3 C17H17FN6O2
    2-Amino-6-(5-aminomethylpyrimidin-2-yl]-4-cyclopropyl-7-fluoro-5-methylpyrido[1,2-c]pyrimidine-1,3-dione
    —— 2-[7-(4-Fluoro-3-(pyrimidin-4-yl)phenyl)imidazo[1,2-b][1,2,4]triazin-3-yl]-propan-2-ol —— C18H15FN6O
    2-[7-(4-Fluoro-3-(pyrimidin-4-yl)phenyl)imidazo[1,2-b][1,2,4]triazin-3-yl]-propan-2-ol
    —— 4-N-[4-(3,4,5-trimethoxyphenyl)pyrimidin-2-yl]benzene-1,4-diamine —— C19H20N4O3
    4-N-[4-(3,4,5-trimethoxyphenyl)pyrimidin-2-yl]benzene-1,4-diamine
    —— 2-[7-(4-Fluoro-3-(pyridazin-4-yl)phenyl)imidazo[1,2-b][1,2,4]triazin-3-yl]-propan-2-ol —— C18H15FN6O
    2-[7-(4-Fluoro-3-(pyridazin-4-yl)phenyl)imidazo[1,2-b][1,2,4]triazin-3-yl]-propan-2-ol
    —— 6-ethyl-3-methoxy-5-(2-methoxy-6-methylphenyl)-N-pentan-3-ylpyrazin-2-amine —— C20H29N3O2
    6-ethyl-3-methoxy-5-(2-methoxy-6-methylphenyl)-N-pentan-3-ylpyrazin-2-amine
    —— N-(5-tert-butyl-1H-pyrazol-3-yl)-2-pyridin-4-ylquinazolin-4-amine —— C20H20N6
    N-(5-tert-butyl-1H-pyrazol-3-yl)-2-pyridin-4-ylquinazolin-4-amine
    —— 2-amino-5-(4-chlorophenylethynyl)-4-(4-oxocyclohexyloxy) pyrimidine 393856-34-3 C18H16ClN3O2
    2-amino-5-(4-chlorophenylethynyl)-4-(4-oxocyclohexyloxy) pyrimidine
    —— 8-cyclopropylmethyl-4-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one 444605-68-9 C18H16FN3OS
    8-cyclopropylmethyl-4-(2-fluorophenyl)-2-methylsulfanyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 1-(4-Chlorophenyl)-4-(pyridin-4-ylmethyl)phthalazine —— C20H14ClN3
    1-(4-Chlorophenyl)-4-(pyridin-4-ylmethyl)phthalazine
    —— 1-[(3,5-Dimethylphenyl)methyl]-5-phenylimidazo[1,2-a]pyrimidin-7-imine —— C21H20N4
    1-[(3,5-Dimethylphenyl)methyl]-5-phenylimidazo[1,2-a]pyrimidin-7-imine
    —— 5-chloro-6-ethyl-N-(2-hexan-2-yl-1,3-dioxan-5-yl)pyrimidin-4-amine —— C16H26ClN3O2
    5-chloro-6-ethyl-N-(2-hexan-2-yl-1,3-dioxan-5-yl)pyrimidin-4-amine
    —— 5-Chloro-4-ethyl-6-[(2-phenyl-1,3-dioxan-5-yl)oxy]pyrimidine —— C16H17ClN2O3
    5-Chloro-4-ethyl-6-[(2-phenyl-1,3-dioxan-5-yl)oxy]pyrimidine
    —— 4-(4-Methoxyanilino)-2-(2-pyridinyl)-6-(methoxymethyl)pyrimidine 438249-76-4 C18H18N4O2
    4-(4-Methoxyanilino)-2-(2-pyridinyl)-6-(methoxymethyl)pyrimidine
    —— 3-amino-6-(3,4-dimethylphenyl)-N-pyridin-3-ylpyrazine-2-carboxamide —— C18H17N5O
    3-amino-6-(3,4-dimethylphenyl)-N-pyridin-3-ylpyrazine-2-carboxamide
    —— 4-(3-fluorophenyl)-5-(3-fluoropyridin-4-yl)-N,N-dimethylpyrimidin-2-amine —— C17H14F2N4
    4-(3-fluorophenyl)-5-(3-fluoropyridin-4-yl)-N,N-dimethylpyrimidin-2-amine
    —— 1-[2-(4-Pyridinyl)-7h-pyrrolo[2,3-d]pyrimidin-4-yl]-3-piperidinemethanol —— C17H19N5O
    1-[2-(4-Pyridinyl)-7h-pyrrolo[2,3-d]pyrimidin-4-yl]-3-piperidinemethanol
    —— 4-(2-phenylimidazol-1-yl)-N-pyrimidin-4-ylpyrimidin-2-amine —— C17H13N7
    4-(2-phenylimidazol-1-yl)-N-pyrimidin-4-ylpyrimidin-2-amine
    —— 5-Cyano-6-(3,5-dimethylisoxazol-4-yl)-4-methyl-2-oxo-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester 464192-18-5 C14H16N4O4
    5-Cyano-6-(3,5-dimethylisoxazol-4-yl)-4-methyl-2-oxo-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester
    —— 5-Cyano-3,6-dihydro-4-methyl-6-(4-fluorophenyl)-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester 464191-36-4 C15H14FN3O3
    5-Cyano-3,6-dihydro-4-methyl-6-(4-fluorophenyl)-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester
    —— 5-Cyano-4-methyl-2-oxo-6-thiophen-3-yl-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester 464192-16-3 C13H13N3O3S
    5-Cyano-4-methyl-2-oxo-6-thiophen-3-yl-3,6-dihydro-2H-pyrimidine-1-carboxylic acid ethyl ester
    —— 6-methyl-N-octyl-2-pyridin-2-ylpyrimidin-4-amine —— C18H26N4
    6-methyl-N-octyl-2-pyridin-2-ylpyrimidin-4-amine
    —— (6E)-6-[[2-(3-methoxypyrazin-2-yl)hydrazinyl]methylidene]-2-nitrocyclohexa-2,4-dien-1-one —— C12H11N5O4
    (6E)-6-[[2-(3-methoxypyrazin-2-yl)hydrazinyl]methylidene]-2-nitrocyclohexa-2,4-dien-1-one
    —— 2-(4-bromophenyl)-N-ethyl-6-methylpyrimidin-4-amine —— C13H14BrN3
    2-(4-bromophenyl)-N-ethyl-6-methylpyrimidin-4-amine
    —— 6-cyano-3-(4-methoxyphenyl)-4-phenylpyridazine —— C18H13N3O
    6-cyano-3-(4-methoxyphenyl)-4-phenylpyridazine
    —— N-Methyl 6-hydroxy-2-(2-propoxyphenyl)pyrimidine-4-carboxamide —— C15H17N3O3
    N-Methyl 6-hydroxy-2-(2-propoxyphenyl)pyrimidine-4-carboxamide