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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
    —— ethyl 2-chloro-4-(4-chlorophenyl)-6-methylpyrimidine-5-carboxylate 1448992-17-3 C14H12Cl2N2O2
    ethyl 2-chloro-4-(4-chlorophenyl)-6-methylpyrimidine-5-carboxylate
    —— 2,5-pyrimidinecarboxylic acid dihydrazide 423924-41-8 C6H8N6O2
    2,5-pyrimidinecarboxylic acid dihydrazide
    —— 6-chloro-4-pyrimidin-4-yl-3-[3-(trifluoromethyl)phenyl]pyridazine 853730-42-4 C15H8ClF3N4
    6-chloro-4-pyrimidin-4-yl-3-[3-(trifluoromethyl)phenyl]pyridazine
    —— 6-(3-methoxyphenyl)-1-((6aR,8R,9aS)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)pyrimidine-2,4(1H,3H)-dione 1353743-38-0 C28H44N2O7Si2
    6-(3-methoxyphenyl)-1-((6aR,8R,9aS)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)pyrimidine-2,4(1H,3H)-dione
    —— 1-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3-propyl-thiourea 31652-55-8 C10H16N4O2S
    1-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-3-propyl-thiourea
    —— 2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1,5(6H)-pyrimidinedicarboxylic acid, 5-ethyl 1-methyl ester 108931-97-1 C24H25N3O7S
    2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1,5(6H)-pyrimidinedicarboxylic acid, 5-ethyl 1-methyl ester
    —— (R)-7-ethyl-2-(5-(4-fluorophenyl)isothiazol-4-yl)-8-isopropyl-5-methyl-7,8-dihydropteridin-6(5H)-one 1313519-14-0 C21H22FN5OS
    (R)-7-ethyl-2-(5-(4-fluorophenyl)isothiazol-4-yl)-8-isopropyl-5-methyl-7,8-dihydropteridin-6(5H)-one
    —— 80462-04-0 C20H27CoN8O8
    —— 12-(1-Ethylpyrazol-4-yl)-6-[6-(methylamino)pyridin-3-yl]-3-[2-(oxan-2-yl)ethyl]-8-oxa-3,5,10-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7),5,10,12-pentaen-4-one 1445970-08-0 C27H29N7O3
    12-(1-Ethylpyrazol-4-yl)-6-[6-(methylamino)pyridin-3-yl]-3-[2-(oxan-2-yl)ethyl]-8-oxa-3,5,10-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7),5,10,12-pentaen-4-one
    —— 7-Phenyl-1,2,8,9-tetraazaphenalen 22522-83-4 C15H10N4
    7-Phenyl-1,2,8,9-tetraazaphenalen
    —— 4-acetoxy-7-chloro-3,8-diphenyl-1,2-diazocine 84333-75-5 C20H15ClN2O2
    4-acetoxy-7-chloro-3,8-diphenyl-1,2-diazocine
    —— (5-methyl-6-(2-morpholinoethyl)-6H-thieno[2,3-b]pyrrol-2-yl)(pyrimidin-4-yl)methanone 1261149-99-8 C18H20N4O2S
    (5-methyl-6-(2-morpholinoethyl)-6H-thieno[2,3-b]pyrrol-2-yl)(pyrimidin-4-yl)methanone
    —— 5-Pyrimidin-4-yl-6-(3-trifluoromethyl-phenyl)-pyridazin-3-ol 853730-41-3 C15H9F3N4O
    5-Pyrimidin-4-yl-6-(3-trifluoromethyl-phenyl)-pyridazin-3-ol
    —— (R)-4-(3-cyano-3-methylbutan-2-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400878-12-7 C20H22N6O2
    (R)-4-(3-cyano-3-methylbutan-2-ylamino)-6-(6-methoxypyridin-3-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 5-benzyl-2-pyridin-2-yl-1H-pyrimidine-4,6-dione hydrochloride 863766-13-6 C16H13N3O2*ClH
    5-benzyl-2-pyridin-2-yl-1H-pyrimidine-4,6-dione hydrochloride
    —— 2-Ethyl-5-methyl-6,7-dihydro-5H-cyclopentapyrazin 65128-97-4 C10H14N2
    2-Ethyl-5-methyl-6,7-dihydro-5H-cyclopentapyrazin
    —— 2-benzyl-4,5-dimercapto-2H-pyridazin-3-one 25818-72-8 C11H10N2OS2
    2-benzyl-4,5-dimercapto-2H-pyridazin-3-one
    —— ethyl 2-methyl-4-phenyl-6-thioxo-1,4,5,6-tetrahydropyridine-3-carboxylate 1314745-69-1 C15H17NO2S
    ethyl 2-methyl-4-phenyl-6-thioxo-1,4,5,6-tetrahydropyridine-3-carboxylate
    —— (R,S)1-(2,3-Dihydroxypropoxy)-4-(1,2,4-triazol-1-yl)pyrimidin-2(1H)-one 131244-51-4 C9H11N5O4
    (R,S)1-(2,3-Dihydroxypropoxy)-4-(1,2,4-triazol-1-yl)pyrimidin-2(1H)-one
    —— 6-(2-chlorophenyl)-3,6-dihydro-4-methyl-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, diethyl ester 108930-97-8 C17H19ClN2O4S
    6-(2-chlorophenyl)-3,6-dihydro-4-methyl-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, diethyl ester
    —— 4-[3-fluoro-4-(4-methoxy-6-methylpyrimidin-5-yl)phenoxy]furo[3,2-c]pyridine 1609578-67-7 C19H14FN3O3
    4-[3-fluoro-4-(4-methoxy-6-methylpyrimidin-5-yl)phenoxy]furo[3,2-c]pyridine
    —— (R)-8-(4-chlorophenyl)-3-(1-hydroxyethyl)-5-((2-methyl-6-(trifluoromethyl)pyridin-3-yl)methyl)-7-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6(5H)-one 1034414-74-8 C27H21ClF3N5O2
    (R)-8-(4-chlorophenyl)-3-(1-hydroxyethyl)-5-((2-methyl-6-(trifluoromethyl)pyridin-3-yl)methyl)-7-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6(5H)-one
    —— 5-Amino-2.4-diphenyl-pyrimido<4.5-d>pyrimidin 741-77-5 C18H13N5
    5-Amino-2.4-diphenyl-pyrimido<4.5-d>pyrimidin
    —— 9-(4-benzyloxy-phenyl)-5,6,7,8-tetrahydro-pyrazolo[5,1-b]quinazoline 873015-28-2 C23H21N3O
    9-(4-benzyloxy-phenyl)-5,6,7,8-tetrahydro-pyrazolo[5,1-b]quinazoline
    —— 6-Ethyl-3-isopropylisothiazolo<3,4-d>pyrimidin-4(5H)-on 41938-35-6 C10H13N3OS
    6-Ethyl-3-isopropylisothiazolo<3,4-d>pyrimidin-4(5H)-on
    —— 4-[[6-(aminomethyl)-3-pyridinyl]amino]-6-(4-methylphenyl)-5-pyrimidinol 1264925-54-3 C17H17N5O
    4-[[6-(aminomethyl)-3-pyridinyl]amino]-6-(4-methylphenyl)-5-pyrimidinol
    —— 1-[(6-chloro-3-pyridinyl)methyl]-3-(2,3-difluorophenyl)-2-hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidinium inner salt 1263134-12-8 C20H12ClF2N3O2
    1-[(6-chloro-3-pyridinyl)methyl]-3-(2,3-difluorophenyl)-2-hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— 4-[4-(Aminomethyl)anilino]-6-[3-(trifluoromethoxy)phenyl]pyrimidin-5-ol 1264925-63-4 C18H15F3N4O2
    4-[4-(Aminomethyl)anilino]-6-[3-(trifluoromethoxy)phenyl]pyrimidin-5-ol
    —— 1-(6-{4-Propylsulfanyl-6-[6-(4-propylsulfanyl-[2,2']bipyridinyl-6-yl)-pyridazin-3-yl]-pyridin-2-yl}-pyridazin-3-yl)-ethanone 260557-93-5 C31H29N7OS2
    1-(6-{4-Propylsulfanyl-6-[6-(4-propylsulfanyl-[2,2']bipyridinyl-6-yl)-pyridazin-3-yl]-pyridin-2-yl}-pyridazin-3-yl)-ethanone
    —— 5-chloro-2,3-bis-(4-chlorophenyl)-imidazo[1,2-a]pyridine-8-carboxylic acid piperidine-1-ylamide 945603-56-5 C25H21Cl3N4O
    5-chloro-2,3-bis-(4-chlorophenyl)-imidazo[1,2-a]pyridine-8-carboxylic acid piperidine-1-ylamide
    —— 2-Undecylamino-4-aminopyrimidin 92856-92-3 C15H28N4
    2-Undecylamino-4-aminopyrimidin
    —— (S)-2-ethyl-N-(4-fluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)piperazine-1-carboxamide hydrochloride 1228022-07-8 C27H25F2N5O*ClH
    (S)-2-ethyl-N-(4-fluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)piperazine-1-carboxamide hydrochloride
    —— 5-(5-bromo-2-fluorophenyl)-N-(1-(3-fluoropyridin-2-yl)cyclobutyl)-1-methyl-1H-1,2,4-triazole-3-amine 1409949-26-3 C18H16BrF2N5
    5-(5-bromo-2-fluorophenyl)-N-(1-(3-fluoropyridin-2-yl)cyclobutyl)-1-methyl-1H-1,2,4-triazole-3-amine
    —— 3-(4,5-dichloro-pyrimidin-2-yl)-6-methyl-[1,3]oxazine-2,4-dione 43066-30-4 C9H5Cl2N3O3
    3-(4,5-dichloro-pyrimidin-2-yl)-6-methyl-[1,3]oxazine-2,4-dione
    —— 6-bromo-3-cyclopropylamino-pyrazine-2-carboxylic acid methyl ester 25670-45-5 C9H10BrN3O2
    6-bromo-3-cyclopropylamino-pyrazine-2-carboxylic acid methyl ester
    —— 4-Amino-6-(3-bromophenyl)-2-(cyclopropylmethyl)pyridazin-3(2H)-one 1229442-90-3 C14H14BrN3O
    4-Amino-6-(3-bromophenyl)-2-(cyclopropylmethyl)pyridazin-3(2H)-one
    —— 4-Butylamino-2-methyl-5-hydroxymethyl-pyrimidin 14149-13-4 C10H17N3O
    4-Butylamino-2-methyl-5-hydroxymethyl-pyrimidin
    —— 3-[4-(1-adamantyloxy)-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one 1187874-58-3 C21H21F3N2O2
    3-[4-(1-adamantyloxy)-3-(trifluoromethyl)phenyl]-1H-pyridazin-6-one
    —— 5-<γ-(1-p-Benzyl-1,2,3-triazolyl-(4))-allyliden)-thiobarbitursaeure 16428-16-3 C16H13N5O2S
    5-<γ-(1-p-Benzyl-1,2,3-triazolyl-(4))-allyliden)-thiobarbitursaeure
    —— N2-[1-(1,1-dimethyl-2-morpholin-4-ylethyl)-3-methyl-1H-pyrazol-4-yl]-N4-ethyl-5-trifluoromethylpyrimidine-2,4-diamine 1374827-74-3 C19H28F3N7O
    N2-[1-(1,1-dimethyl-2-morpholin-4-ylethyl)-3-methyl-1H-pyrazol-4-yl]-N4-ethyl-5-trifluoromethylpyrimidine-2,4-diamine
    —— Ethyl 6-[(benzenesulfonyl)methyl]-4-(4-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 866340-17-2 C20H19ClN2O5S
    Ethyl 6-[(benzenesulfonyl)methyl]-4-(4-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— [4-[(1-Ethylsulfanylcarbonylpyrrolidin-3-yl)methylidene]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] ethylsulfanylformate 1203554-66-8 C25H31NO4S2
    [4-[(1-Ethylsulfanylcarbonylpyrrolidin-3-yl)methylidene]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] ethylsulfanylformate
    —— 5-Methyl-2-(4-methyl-piperazin-1-yl)-oxazol-4-one 14021-63-7 C9H15N3O2
    5-Methyl-2-(4-methyl-piperazin-1-yl)-oxazol-4-one
    —— 5-ethyl-5-<(2,2-di-n-propylacetylamino)(4-pyridyl)methyl>barbituric acid 112054-98-5 C20H28N4O4
    5-ethyl-5-<(2,2-di-n-propylacetylamino)(4-pyridyl)methyl>barbituric acid
    —— (R)-5-amino-N-(1-(5-chloro-2-methylphenoxy)propan-2-yl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466527-20-7 C15H17ClN4O4
    (R)-5-amino-N-(1-(5-chloro-2-methylphenoxy)propan-2-yl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— (R)-3-carbamoyl-4-((1-cyclopropylethyl)amino)pyrrolo[1,2-b]pyridazine-6-carboxylic acid 1400877-55-5 C14H16N4O3
    (R)-3-carbamoyl-4-((1-cyclopropylethyl)amino)pyrrolo[1,2-b]pyridazine-6-carboxylic acid
    —— dimethyl 4-(4-bromophenyl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl-phosphonate 1447910-67-9 C13H14BrN2O4P
    dimethyl 4-(4-bromophenyl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl-phosphonate
    —— 6-(2-methoxy-phenyl)-4-methyl-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one 29285-82-3 C18H23N3O3
    6-(2-methoxy-phenyl)-4-methyl-2-(2-morpholin-4-yl-ethyl)-2<i>H</i>-pyridazin-3-one
    —— 6-(2-fluorophenyl)-2-methyl-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]pyrimidin-4-amine 1404102-96-0 C21H20FN3
    6-(2-fluorophenyl)-2-methyl-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]pyrimidin-4-amine
    —— 1-[4-[6-Chloro-1-(4-hydroxycyclohexyl)pyrazolo[3,4-d]pyrimidin-4-yl]phenyl]-3-methylurea 1350767-71-3 C19H21ClN6O2
    1-[4-[6-Chloro-1-(4-hydroxycyclohexyl)pyrazolo[3,4-d]pyrimidin-4-yl]phenyl]-3-methylurea