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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
    —— 6-(Methylamino)pyrimidine-4-carbonitrile hydrochloride 2137719-74-3 C6H7ClN4
    6-(Methylamino)pyrimidine-4-carbonitrile hydrochloride
    —— 2-Aethyl-1,4-diphenyl-3-butansulfonylamido-3-pyrazolin-5-on 100628-33-9 C21H25N3O3S
    2-Aethyl-1,4-diphenyl-3-butansulfonylamido-3-pyrazolin-5-on
    —— 3-cyano-1,1-dimethyl-2-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]guanidine 85397-00-8 C16H18N6O
    3-cyano-1,1-dimethyl-2-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]guanidine
    —— tert-butyl 2-(3,5-dimethylpyrazin-2-yl)acetate 1141493-98-2 C12H18N2O2
    tert-butyl 2-(3,5-dimethylpyrazin-2-yl)acetate
    —— potassium salt of 1-ethyl-5-chloro-6-oxo-1H-pyridazine-4-ol 50873-80-8 C6H6ClN2O2*K
    potassium salt of 1-ethyl-5-chloro-6-oxo-1H-pyridazine-4-ol
    —— 1-[5-(4-fluoro-phenylethynyl)-pyrimidin-2-yl]-3,4,4-trimethyl-imidazolidin-2-one 1338491-92-1 C18H17FN4O
    1-[5-(4-fluoro-phenylethynyl)-pyrimidin-2-yl]-3,4,4-trimethyl-imidazolidin-2-one
    —— 128901-41-7 C42H53N9O3
    —— 2-Amino-4-<3-chlor-4-(5-nitro-2-furyl)-butadienyl>-pyrimidin-5-carbonsaeure-aethylester 1754-22-9 C15H13ClN4O5
    2-Amino-4-<3-chlor-4-(5-nitro-2-furyl)-butadienyl>-pyrimidin-5-carbonsaeure-aethylester
    —— 3-cyano-6-(4-methoxyphenyl)-7-(2-hydroxyl-4-benzyloxyphenyl)pyrazolo[1,5-a]pyrimidine 1365659-34-2 C27H20N4O3
    3-cyano-6-(4-methoxyphenyl)-7-(2-hydroxyl-4-benzyloxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— 5-(4-{1,2-dimethyl-1-[5-(1-methyl-piperidin-4-ylamino)-[1,2,4]oxadiazol-3-yl]-propyl}-phenyl)-pyrimidin-2-ylamine 1360551-24-1 C23H31N7O
    5-(4-{1,2-dimethyl-1-[5-(1-methyl-piperidin-4-ylamino)-[1,2,4]oxadiazol-3-yl]-propyl}-phenyl)-pyrimidin-2-ylamine
    —— 2,5-bis(5'-methyl-4'H-[1,2,4]triaz-3'-yl)pyrazine 847051-77-8 C10H10N8
    2,5-bis(5'-methyl-4'H-[1,2,4]triaz-3'-yl)pyrazine
    —— 1,4-Dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-(3-methoxyphenyl)-6-methyl-5-pyrimidinecarboxylic acid, ethyl ester 108931-84-6 C23H26N2O4S
    1,4-Dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-(3-methoxyphenyl)-6-methyl-5-pyrimidinecarboxylic acid, ethyl ester
    —— 2-(4-Chlorophenyl)pyrimidin-4-amine 114523-63-6 C10H8ClN3
    2-(4-Chlorophenyl)pyrimidin-4-amine
    —— pyrimidine-4,6-dicarboxylic acid 4-[(2,3-dihydro-benzofuran-5-ylmethyl)-amide] 6-[(5-methyl-thiophen-2-ylmethyl)-amide] 691002-83-2 C21H20N4O3S
    pyrimidine-4,6-dicarboxylic acid 4-[(2,3-dihydro-benzofuran-5-ylmethyl)-amide] 6-[(5-methyl-thiophen-2-ylmethyl)-amide]
    —— 4-Ethanolamino-pyrimidin-carbonsaeure-(5)-ethylester 91328-86-8 C9H13N3O3
    4-Ethanolamino-pyrimidin-carbonsaeure-(5)-ethylester
    —— 65704-08-7 C36H27CoN9
    —— 2-Hydroxy-6-(2-methylsulfanylpyrimidin-5-yl)naphthalene-1-carbaldehyde 1303489-02-2 C16H12N2O2S
    2-Hydroxy-6-(2-methylsulfanylpyrimidin-5-yl)naphthalene-1-carbaldehyde
    —— 5-fluoro-6-chloromethyluracil 700-55-0 C5H4ClFN2O2
    5-fluoro-6-chloromethyluracil
    —— 5-(4-chlorophenyl)-2-(4-fluorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (4-fluorophenyl)amide 1198746-73-4 C27H18ClF2N3O2S
    5-(4-chlorophenyl)-2-(4-fluorobenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (4-fluorophenyl)amide
    —— Ethyl 5-(4-hydroxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 832136-43-3 C16H12F3N3O3
    Ethyl 5-(4-hydroxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 4-(2,6-diethyl-4-methylphenyl)-6-formyl-5-benzyloxy-2-methyl-3(2H)-pyridazinone 1384438-45-2 C24H26N2O3
    4-(2,6-diethyl-4-methylphenyl)-6-formyl-5-benzyloxy-2-methyl-3(2H)-pyridazinone
    —— 4,4-dimethyl-tetrahydro-pyrimidin-2-one 412341-13-0 C6H12N2O
    4,4-dimethyl-tetrahydro-pyrimidin-2-one
    —— (6'-pyrimidin-5-ylspiro[1,4-dihydroimidazole-5,3'-2,4-dihydro-1H-naphthalene]-2-yl)cyanamide 1221164-27-7 C17H16N6
    (6'-pyrimidin-5-ylspiro[1,4-dihydroimidazole-5,3'-2,4-dihydro-1H-naphthalene]-2-yl)cyanamide
    —— 4-(2,4-Dichloro-phenyl)-2-dimethylamino-pyrimidin-5-ol 107361-63-7 C12H11Cl2N3O
    4-(2,4-Dichloro-phenyl)-2-dimethylamino-pyrimidin-5-ol
    —— 5-[2-[(4-Chlorophenyl)methylsulfonyl]-1-phenylethyl]-6-imino-1,3-dimethyl-1,3-diazinane-2,4-dione 1011266-40-2 C21H22ClN3O4S
    5-[2-[(4-Chlorophenyl)methylsulfonyl]-1-phenylethyl]-6-imino-1,3-dimethyl-1,3-diazinane-2,4-dione
    —— 3-Hydrazino-6-methylsulfonylpyridazin-1-oxid 40954-10-7 C5H8N4O3S
    3-Hydrazino-6-methylsulfonylpyridazin-1-oxid
    —— Acetic acid 5-chloro-1,3,5-trimethyl-2,6-dioxo-hexahydro-pyrimidin-4-yl ester 100201-54-5 C9H13ClN2O4
    Acetic acid 5-chloro-1,3,5-trimethyl-2,6-dioxo-hexahydro-pyrimidin-4-yl ester
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(3-pyrrolidin-1-ylpyrrolidin-1-yl)methanone 1321609-13-5 C28H29FN6O
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(3-pyrrolidin-1-ylpyrrolidin-1-yl)methanone
    —— 4-(4-hydroxy-3-methylphenyl)-6-[3-({4-[2-(methyloxy)phenyl]piperazin-1-yl}carbonyl)-phenyl]pyrimidin-2(1H)-one 1076187-97-7 C29H28N4O4
    4-(4-hydroxy-3-methylphenyl)-6-[3-({4-[2-(methyloxy)phenyl]piperazin-1-yl}carbonyl)-phenyl]pyrimidin-2(1H)-one
    —— 5-(4-(1H-imidazol-1-yl)phenyl)pyrimidine isophthalate 1422257-27-9 C8H6O4*C13H10N4
    5-(4-(1H-imidazol-1-yl)phenyl)pyrimidine isophthalate
    —— 2,2,2-trifluoro-N-[5-[5-phenyl-4-(pyridin-2-ylmethylamino)quinazolin-2-yl]pyridin-3-yl]acetamide 1272356-41-8 C27H19F3N6O
    2,2,2-trifluoro-N-[5-[5-phenyl-4-(pyridin-2-ylmethylamino)quinazolin-2-yl]pyridin-3-yl]acetamide
    —— 8-(2-(piperidin-1-yl)ethyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one hydrochloride 590406-12-5 C14H22N4O*ClH
    8-(2-(piperidin-1-yl)ethyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one hydrochloride
    —— 9-Dimethylamino-6-mercapto-8-methyl-purin 90085-35-1 C8H11N5S
    9-Dimethylamino-6-mercapto-8-methyl-purin
    —— 2-Methylmercapto-6-ethyl-pyrimidin-4-carbonsaeure-methylester 90437-69-7 C9H12N2O2S
    2-Methylmercapto-6-ethyl-pyrimidin-4-carbonsaeure-methylester
    —— 2-Thioxo-5-ethyl-5-<2-(2-pyridyl)-ethyl>-barbitursaeure 91959-56-7 C13H15N3O2S
    2-Thioxo-5-ethyl-5-<2-(2-pyridyl)-ethyl>-barbitursaeure
    —— 4-(2-(2-(N-cyclopentylamino)ethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590407-85-5 C17H27N3OS
    4-(2-(2-(N-cyclopentylamino)ethylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 5-<2,2-Diaethoxy-aethylamino>-4-amino-2-hydroxy-pyrimidin 90974-30-4 C10H18N4O3
    5-<2,2-Diaethoxy-aethylamino>-4-amino-2-hydroxy-pyrimidin
    —— 2-<3,5-Dimethyl-pyrazolyl-(1)>-4-thiocyanato-6,7-dihydro-5H-cyclopenta<d>-pyrimidin 96620-52-9 C13H13N5S
    2-<3,5-Dimethyl-pyrazolyl-(1)>-4-thiocyanato-6,7-dihydro-5H-cyclopenta<d>-pyrimidin
    —— β-Hydroxyisoleucin-phenylhydantoin 93532-90-2 C13H16N2O3
    β-Hydroxyisoleucin-phenylhydantoin
    —— 1202471-50-8 C14H15F6N3O4S
    —— 956356-79-9 C17H23ClN4O2S2
    —— (3S,8R)-8-(pyrazine-2-carboxamido)heptadeca-1-en-4,6-diyn-3-yl acetate 1462260-04-3 C24H31N3O3
    (3S,8R)-8-(pyrazine-2-carboxamido)heptadeca-1-en-4,6-diyn-3-yl acetate
    —— N-Methyl-6-amino-1,3-dimethyl-uracil-5-thioamid 61851-89-6 C8H12N4O2S
    N-Methyl-6-amino-1,3-dimethyl-uracil-5-thioamid
    —— 5-(1-Aminoethyl)-4-methylpyrimidin-2-amine 1049874-70-5 C7H12N4
    5-(1-Aminoethyl)-4-methylpyrimidin-2-amine
    —— 4-(4-hydroxy-3-methylphenyl)-6-(4-{[2-(4-methyl-1,4-diazepan-1-yl)-2-oxoethyl]oxy}-phenyl)pyrimidin-2(1H)-one 1076185-73-3 C25H28N4O4
    4-(4-hydroxy-3-methylphenyl)-6-(4-{[2-(4-methyl-1,4-diazepan-1-yl)-2-oxoethyl]oxy}-phenyl)pyrimidin-2(1H)-one
    —— 3,4-Bis-(methoxycarbonyl)-5-phenyl-pyridazin 92149-54-7 C14H12N2O4
    3,4-Bis-(methoxycarbonyl)-5-phenyl-pyridazin
    —— tert-butyl (1S,4S)-5-(2-(3-(1H-indazol-4-yl)-2-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-7-yl)-5-fluorophenyl)-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate 1255708-64-5 C34H31FN8O2
    tert-butyl (1S,4S)-5-(2-(3-(1H-indazol-4-yl)-2-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidin-7-yl)-5-fluorophenyl)-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate
    —— 5-(3-methoxyphenyl)-2-[7-(2,3,5-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine 1337564-82-5 C24H17F3N6O
    5-(3-methoxyphenyl)-2-[7-(2,3,5-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine
    —— 2,5,6-Trichlor-4-butylamino-pyrimidin 90086-26-3 C8H10Cl3N3
    2,5,6-Trichlor-4-butylamino-pyrimidin
    —— 2-pyrazin-2-yl-butyronitrile 41981-90-2 C8H9N3
    2-pyrazin-2-yl-butyronitrile