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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
    —— 1445857-15-7 C13H14N8
    —— 3-(4-hydroxybutyl)-5'-O-(tert-butyldiphenylsilyl)-2',3'-O-(isopropylidene)uridine 1024617-65-9 C32H42N2O7Si
    3-(4-hydroxybutyl)-5'-O-(tert-butyldiphenylsilyl)-2',3'-O-(isopropylidene)uridine
    —— 4-chloro-6-(1H-imidazol-2-yl)pyrimidine 943314-79-2 C7H5ClN4
    4-chloro-6-(1H-imidazol-2-yl)pyrimidine
    —— 2-[7-(1H-indol-6-yl)-5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-6-yl]-2-[(2-methylpropan-2-yl)oxy]acetic acid 1364590-06-6 C27H26N4O3
    2-[7-(1H-indol-6-yl)-5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-6-yl]-2-[(2-methylpropan-2-yl)oxy]acetic acid
    —— 3-((5-acetyl-2-ethyl-3-oxo-6-pyridin-3-yl-2,3-dihydropyridazin-4-yl)amino)benzonitrile 720715-67-3 C20H17N5O2
    3-((5-acetyl-2-ethyl-3-oxo-6-pyridin-3-yl-2,3-dihydropyridazin-4-yl)amino)benzonitrile
    —— methyl 3-amino-6-isopropylpyrazine-2-carboxylate 1352199-77-9 C9H13N3O2
    methyl 3-amino-6-isopropylpyrazine-2-carboxylate
    —— 2,7-dioxo-N-phenethyl-5-phenyl-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide 1257440-01-9 C21H18N4O3
    2,7-dioxo-N-phenethyl-5-phenyl-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 5-{[6-(3-hydroxyphenyl)-2-morpholin-4-ylpyrimidin-4-yl]amino}pyridin-2-ol 701243-95-0 C19H19N5O3
    5-{[6-(3-hydroxyphenyl)-2-morpholin-4-ylpyrimidin-4-yl]amino}pyridin-2-ol
    —— 1186493-71-9 C60H94N8O2
    —— 502504-26-9 C20H22ClFN4
    —— 5-acetyl-2-ethyl-4-(isoxazol-3-ylamino)-6-phenylpyridazin-3(2H)-one 720717-76-0 C17H16N4O3
    5-acetyl-2-ethyl-4-(isoxazol-3-ylamino)-6-phenylpyridazin-3(2H)-one
    —— ethyl 5-(p-tolyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylate 348150-92-5 C17H14F3N3O2
    ethyl 5-(p-tolyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylate
    —— Ethyl 1,2-dihydro-6-methyl-2-oxo-4-(2-thienyl)pyrimidin-5-carboxylate 1357024-90-8 C12H12N2O3S
    Ethyl 1,2-dihydro-6-methyl-2-oxo-4-(2-thienyl)pyrimidin-5-carboxylate
    —— <2,4-Dihydroxy-pyrimidinyl-(5)>-aminomethylen-malonsaeure-diethylester 16953-66-5 C12H15N3O6
    <2,4-Dihydroxy-pyrimidinyl-(5)>-aminomethylen-malonsaeure-diethylester
    —— 1-(3,5-diamino-6-chloropyrazinamido)-5-[2-(3,4-dichlorophenyl)ethyl]biguanide 1379611-26-3 C15H17Cl3N10O
    1-(3,5-diamino-6-chloropyrazinamido)-5-[2-(3,4-dichlorophenyl)ethyl]biguanide
    —— 2-[4-(4-morpholino)phenyl]amino-6-[6-(piperidin-3-ylamino)pyridin-3-yl]-9H-purine 1042913-52-9 C25H29N9O
    2-[4-(4-morpholino)phenyl]amino-6-[6-(piperidin-3-ylamino)pyridin-3-yl]-9H-purine
    —— [1-(4-methylphenyl)-4,6-dioxopyrimidin-2-yl] N'-(4-chlorophenyl)carbamimidothioate;hydrochloride 93110-23-7 C18H15ClN4O2S*ClH
    [1-(4-methylphenyl)-4,6-dioxopyrimidin-2-yl] N'-(4-chlorophenyl)carbamimidothioate;hydrochloride
    —— 5-amino-N-(3-(2-chlorophenoxy)propyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide 1466526-45-3 C14H15ClN4O4
    5-amino-N-(3-(2-chlorophenoxy)propyl)-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxamide
    —— 6-phenethyl-7,8-dihydro(6H)-pterin 109901-98-6 C14H15N5O
    6-phenethyl-7,8-dihydro(6H)-pterin
    —— 4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(5-cyano-6-methylpyridin-2-yl)tetrahydro-2H-pyran-4-carboxamide 1382482-90-7 C23H22N6O2
    4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(5-cyano-6-methylpyridin-2-yl)tetrahydro-2H-pyran-4-carboxamide
    —— 1161075-83-7 C20H20FN5
    —— 951442-26-5 C26H29BrClFN6O
    —— 1S-(1α(E),2β,3α,4β)-1-[2-Fluoro-3,4-bis(hydroxymethyl)cyclobutyl]-5-(2-bromoethenyl)-2,4(1H,3H)pyrimidinedione 139744-46-0 C12H14BrFN2O4
    1S-(1α(E),2β,3α,4β)-1-[2-Fluoro-3,4-bis(hydroxymethyl)cyclobutyl]-5-(2-bromoethenyl)-2,4(1H,3H)pyrimidinedione
    —— methyl 2-(1-acetyl-4-(tert-butoxycarbonyl)-2-methylpiperazin-2-yl)-5,6-dihydroxypyrimidine-4-carboxylate 1187846-45-2 C18H26N4O7
    methyl 2-(1-acetyl-4-(tert-butoxycarbonyl)-2-methylpiperazin-2-yl)-5,6-dihydroxypyrimidine-4-carboxylate
    —— 2-(6-((3aR,6aS)-5-(2-hydroxyethyl)hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)pyridazin-3-yl)-5-(1H-pyrazol-4-yl)phenol 1562338-25-3 C21H24N6O2
    2-(6-((3aR,6aS)-5-(2-hydroxyethyl)hexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)pyridazin-3-yl)-5-(1H-pyrazol-4-yl)phenol
    —— 5,6-dimethyl-3-phenyl-2-propyl-3<i>H</i>-pyrimidin-4-one 100957-52-6 C15H18N2O
    5,6-dimethyl-3-phenyl-2-propyl-3<i>H</i>-pyrimidin-4-one
    —— 2-[4-(4-oxo-3,4-dihydrophthalazin-1-yl)phenyl]-N-(1,3-thiazol-2-yl)ethanamide 1620222-65-2 C19H14N4O2S
    2-[4-(4-oxo-3,4-dihydrophthalazin-1-yl)phenyl]-N-(1,3-thiazol-2-yl)ethanamide
    —— N-(5-(6-(5-chloro-2-fluorophenyl)imidazo[1,2-b]pyridazin-2-yl)-2-(trifluoromethyl)phenyl)pivalamide 1383619-75-7 C24H19ClF4N4O
    N-(5-(6-(5-chloro-2-fluorophenyl)imidazo[1,2-b]pyridazin-2-yl)-2-(trifluoromethyl)phenyl)pivalamide
    —— 5-(4-{1-[5-(1-methyl-1H-imidazol-4-yl)-[1,2,4]oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrazin-2-ylamine 1361188-94-4 C20H19N7O
    5-(4-{1-[5-(1-methyl-1H-imidazol-4-yl)-[1,2,4]oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrazin-2-ylamine
    —— 5-(1-Ureidoaethyl)uracil 71749-96-7 C7H10N4O3
    5-(1-Ureidoaethyl)uracil
    —— 6-Deutero-4-phenylpyrimidin 71734-77-5 C10H8N2
    6-Deutero-4-phenylpyrimidin
    —— 3-(6-ethyl-3-methyl-7-oxo-6,7-dihydro-isoxazolo[3,4-d]pyridazin-4-yl)-benzoic acid methyl ester 720718-95-6 C16H15N3O4
    3-(6-ethyl-3-methyl-7-oxo-6,7-dihydro-isoxazolo[3,4-d]pyridazin-4-yl)-benzoic acid methyl ester
    —— (2-sulfanylidenespiro[3,5,6,7-tetrahydrocyclopenta[d]pyrimidine-4,1'-cyclopentane]-1-yl)thiourea 58415-53-5 C12H18N4S2
    (2-sulfanylidenespiro[3,5,6,7-tetrahydrocyclopenta[d]pyrimidine-4,1'-cyclopentane]-1-yl)thiourea
    —— 3(2H)-Pyridazinone, 4-(chloromethyl)-6-(5-fluoro-2-methoxyphenyl)- 1536036-81-3 C12H10ClFN2O2
    3(2H)-Pyridazinone, 4-(chloromethyl)-6-(5-fluoro-2-methoxyphenyl)-
    —— Methyl 3-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]benzoate 1087379-71-2 C22H21N3O5
    Methyl 3-[1-[[3-(ethoxycarbonylamino)phenyl]methyl]-6-oxopyridazin-3-yl]benzoate
    —— 5-(4,6-dihydroxypyrimidin-5-yl)-6-nitrobenzimidazole 96228-71-6 C11H7N5O4
    5-(4,6-dihydroxypyrimidin-5-yl)-6-nitrobenzimidazole
    —— 4-hydroxy-2-(1H-pyrazol-1-yl)-N-{[5-(trifluoromethyl)pyridin-2-yl]methyl}pyrimidine-5-carboxamide 1187992-23-9 C15H11F3N6O2
    4-hydroxy-2-(1H-pyrazol-1-yl)-N-{[5-(trifluoromethyl)pyridin-2-yl]methyl}pyrimidine-5-carboxamide
    —— N-Methyl-N-{4-methyl-5-[(methylamino)sulfonyl]-1,3-thiazol-2-yl}-2-[4-(5-pyrimidinyl)phenyl]-acetamide 348087-87-6 C18H19N5O3S2
    N-Methyl-N-{4-methyl-5-[(methylamino)sulfonyl]-1,3-thiazol-2-yl}-2-[4-(5-pyrimidinyl)phenyl]-acetamide
    —— 1082011-71-9 C22H18F2N6O
    —— 1082013-40-8 C23H25N5O
    —— N-[2-cyano-4-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)phenyl]-N-(methylsulfonyl)methanesulfonamide 1292312-18-5 C23H24N6O5S2
    N-[2-cyano-4-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)phenyl]-N-(methylsulfonyl)methanesulfonamide
    —— 3,4-dihydro-2-phenylpyridazino<6,1-c><1,4>oxazin-8(7H)-one 114209-48-2 C13H12N2O2
    3,4-dihydro-2-phenylpyridazino<6,1-c><1,4>oxazin-8(7H)-one
    —— N4-ethyl-N2-(1-ethyl-1H-pyrazol-3-yl)-5-(trifluoromethyl)pyrimidine-2,4-diamine 1374826-69-3 C12H15F3N6
    N4-ethyl-N2-(1-ethyl-1H-pyrazol-3-yl)-5-(trifluoromethyl)pyrimidine-2,4-diamine
    —— ethyl (6-chloro-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydrofuro[2,3-d]pyrimidin-5-yl)acetate 1335010-87-1 C12H13ClN2O5
    ethyl (6-chloro-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydrofuro[2,3-d]pyrimidin-5-yl)acetate
    —— 4-iodo-6-(3-acetylaminophenyl)pyrimidine 1279017-31-0 C12H10IN3O
    4-iodo-6-(3-acetylaminophenyl)pyrimidine
    —— (R,S)-1-<(3-dimethylthexylsiloxy-1-formylamino-2-propoxy)methyl>thymine 162314-57-0 C18H33N3O5Si
    (R,S)-1-<(3-dimethylthexylsiloxy-1-formylamino-2-propoxy)methyl>thymine
    —— 4-(2,3-dichlorophenyl)-1,4-dihydro-6-methyl-2-(methylthio)-5-pyrimidinecarboxylic acid ethyl ester monohydrochloride 106720-54-1 C15H16Cl2N2O2S*ClH
    4-(2,3-dichlorophenyl)-1,4-dihydro-6-methyl-2-(methylthio)-5-pyrimidinecarboxylic acid ethyl ester monohydrochloride
    —— thiosulfuric acid <i>S</i>-{2-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-1-(2-hydroxy-ethyl)-propenyl} ester 3889-45-0 C12H18N4O5S2
    thiosulfuric acid <i>S</i>-{2-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-1-(2-hydroxy-ethyl)-propenyl} ester
    —— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid [(2,2,2-trifluoro-ethylcarbamoyl)-carbamimidoyl]-amide 64077-85-6 C9H10ClF3N8O2
    3,5-diamino-6-chloro-pyrazine-2-carboxylic acid [(2,2,2-trifluoro-ethylcarbamoyl)-carbamimidoyl]-amide
    —— (2-((3,4-Dichlorophenyl)amino)-4-hydroxy-6-nitroquinazolin-8-yl)-N-((2-fluorophenyl)methyl)carboxamide 331645-58-0 C22H14Cl2FN5O4
    (2-((3,4-Dichlorophenyl)amino)-4-hydroxy-6-nitroquinazolin-8-yl)-N-((2-fluorophenyl)methyl)carboxamide