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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
    —— 1-(4,6-Diphenyl-pyrimidin-2-oyl)thiosemicarbazid 203789-54-2 C18H15N5OS
    1-(4,6-Diphenyl-pyrimidin-2-oyl)thiosemicarbazid
    —— 6,6'-bis[6-(pyridin-2-yl)pyridazin-3-yl]-2,2'-bipyridine 1005036-02-1 C28H18N8
    6,6'-bis[6-(pyridin-2-yl)pyridazin-3-yl]-2,2'-bipyridine
    —— 5-[2-(4-chlorophenyl)ethyl]-3-(4-methylphenyl)-1H-pyridazin-6-one 111751-20-3 C19H17ClN2O
    5-[2-(4-chlorophenyl)ethyl]-3-(4-methylphenyl)-1H-pyridazin-6-one
    —— ethyl 8-benzoylimino-1-cyano-7,8-dihydroimidazo[1,5-a]pyrazine-6-carboxylate 258338-29-3 C17H13N5O3
    ethyl 8-benzoylimino-1-cyano-7,8-dihydroimidazo[1,5-a]pyrazine-6-carboxylate
    —— 1-N-benzyl-5-(Z)-[2-(triphenylgermyl)ethenyl]uracil 1434535-93-9 C31H26GeN2O2
    1-N-benzyl-5-(Z)-[2-(triphenylgermyl)ethenyl]uracil
    —— 1-(4-bromophenyl)-5-[2-(4-chlorophenyl)ethyl]-5-hydroxy-3-(4-methylphenyl)-4H-pyridazin-6-one 111751-27-0 C25H22BrClN2O2
    1-(4-bromophenyl)-5-[2-(4-chlorophenyl)ethyl]-5-hydroxy-3-(4-methylphenyl)-4H-pyridazin-6-one
    —— 2-(4-Bromophenyl)-4-[2-(4-chlorophenyl)ethyl]-6-(4-methylphenyl)pyridazin-3-one 111751-24-7 C25H20BrClN2O
    2-(4-Bromophenyl)-4-[2-(4-chlorophenyl)ethyl]-6-(4-methylphenyl)pyridazin-3-one
    —— (R)-(+)-8-nitro-6-(1-phenylpropyl)-3,5,6,7-tetrahydro-2H-thiazolo[3,2-c]pyrimidine 1575814-45-7 C15H19N3O2S
    (R)-(+)-8-nitro-6-(1-phenylpropyl)-3,5,6,7-tetrahydro-2H-thiazolo[3,2-c]pyrimidine
    —— {3-[(2-aminopyrimidin-5-yl)ethynyl]phenyl}acetic acid 911433-84-6 C14H11N3O2
    {3-[(2-aminopyrimidin-5-yl)ethynyl]phenyl}acetic acid
    —— 1-Benzyl-5-ethynyluracil 1202696-94-3 C13H10N2O2
    1-Benzyl-5-ethynyluracil
    —— 1-N-benzyl-5-(E)-[2-(triphenylgermyl)ethenyl]uracil 1434535-98-4 C31H26GeN2O2
    1-N-benzyl-5-(E)-[2-(triphenylgermyl)ethenyl]uracil
    —— 4-(4-chlorophenyl)-6-(3,5-dimethyl-1-phenyl-1H-4-pyrazolyl)-2-pyrimidinamine 1282522-77-3 C21H18ClN5
    4-(4-chlorophenyl)-6-(3,5-dimethyl-1-phenyl-1H-4-pyrazolyl)-2-pyrimidinamine
    —— 2-{5-[3-(2-bromo-5-fluorophenoxy)propoxy]-1,3,4-thiadiazol-2-yl}pyrimidine-5-carboxylic acid 1073318-41-8 C16H12BrFN4O4S
    2-{5-[3-(2-bromo-5-fluorophenoxy)propoxy]-1,3,4-thiadiazol-2-yl}pyrimidine-5-carboxylic acid
    —— ethyl 5-{6-[4-(2-bromo-5-fluorophenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate 1020658-16-5 C23H22BrFN4O3
    ethyl 5-{6-[4-(2-bromo-5-fluorophenoxy)piperidin-1-yl]pyridazin-3-yl}nicotinate
    —— 3-(4-methylthiazol-2-yl)-7-phenylpyrazolo[1,5-c]pyrimidin-2-ylamine 1227858-52-7 C16H13N5S
    3-(4-methylthiazol-2-yl)-7-phenylpyrazolo[1,5-c]pyrimidin-2-ylamine
    —— 5,6-bis(4-chlorophenyl)-3-(1H-tetrazol-5-yl)pyrazine-2-carboxylic acid 811442-06-5 C18H10Cl2N6O2
    5,6-bis(4-chlorophenyl)-3-(1H-tetrazol-5-yl)pyrazine-2-carboxylic acid
    —— 5-phenyltetrazolo<1,5-a>pyrimidine 113392-34-0 C10H7N5
    5-phenyltetrazolo<1,5-a>pyrimidine
    —— tert-butyl 4-(4-phenylpyrimidin-2-yl)piperazine-1-carboxylate 1143578-27-1 C19H24N4O2
    tert-butyl 4-(4-phenylpyrimidin-2-yl)piperazine-1-carboxylate
    —— 4-((4-(4-(trifluoromethoxy)phenyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidin-2-yl)amino)benzoic acid 1575815-61-0 C21H16F3N3O4
    4-((4-(4-(trifluoromethoxy)phenyl)-6,7-dihydro-5H-pyrano[2,3-d]pyrimidin-2-yl)amino)benzoic acid
    —— 3-[5-(ethoxycarbonyl)-6-methyl-2-oxo-4-phenyl-3,4-dihydropyrimidin-1(2H)-yl]propanoic acid 949237-99-4 C17H20N2O5
    3-[5-(ethoxycarbonyl)-6-methyl-2-oxo-4-phenyl-3,4-dihydropyrimidin-1(2H)-yl]propanoic acid
    —— 5-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine 39573-73-4 C11H8N4
    5-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 1,3-dimethyl-8-phenylpyrimido[2,1-f]purine-2,4(1H,3H)-dione 1127424-46-7 C16H13N5O2
    1,3-dimethyl-8-phenylpyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— 5-bromo-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one 1250832-25-7 C11H11BrN2O
    5-bromo-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one
    —— 3-Fluoro-2,7-diphenylpyrazolo[1,5-a]pyrimidine 1431626-93-5 C18H12FN3
    3-Fluoro-2,7-diphenylpyrazolo[1,5-a]pyrimidine
    —— N-cyclohexyl-4-phenyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 1314801-55-2 C18H23N3O2
    N-cyclohexyl-4-phenyl-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— 2-(4-methoxyphenyl)-7-phenylpyrazolo[1,5-a]pyrimidine 1355646-42-2 C19H15N3O
    2-(4-methoxyphenyl)-7-phenylpyrazolo[1,5-a]pyrimidine
    —— 5,6-dimethyl-dihydro-pyrimidine-2,4-dione 135596-38-2 C6H10N2O2
    5,6-dimethyl-dihydro-pyrimidine-2,4-dione
    —— 4,6-dichloro-2-(1-cyano-1-methyl-propylamino)-pyrimidine-5-carbonitrile 66309-00-0 C10H9Cl2N5
    4,6-dichloro-2-(1-cyano-1-methyl-propylamino)-pyrimidine-5-carbonitrile
    —— [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-(4-phenyl-pyrimidin-2-yl)-amine 1185015-69-3 C21H19N5O
    [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-(4-phenyl-pyrimidin-2-yl)-amine
    —— N-[5-(1-methyl-1H-indole-3-carbonyl)-2-phenyl-2H-1,2,3-triazol-4-yl]-7-phenyl pyrazolo[1,5-a]pyrimidine-3-carboxamide 1297612-57-7 C31H22N8O2
    N-[5-(1-methyl-1H-indole-3-carbonyl)-2-phenyl-2H-1,2,3-triazol-4-yl]-7-phenyl pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid allylamide 102873-13-2 C10H13N3O3
    1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid allylamide
    —— {1-[(1-Benzyl-3-benzylcarbamoyl-3,3-difluoro-2-oxo-propylcarbamoyl)-methyl]-6-oxo-2-pyridin-4-yl-1,6-dihydro-pyrimidin-5-yl}-carbamic acid benzyl ester 1027827-18-4 C37H32F2N6O6
    {1-[(1-Benzyl-3-benzylcarbamoyl-3,3-difluoro-2-oxo-propylcarbamoyl)-methyl]-6-oxo-2-pyridin-4-yl-1,6-dihydro-pyrimidin-5-yl}-carbamic acid benzyl ester
    —— Pyrazolo[1,5-a]pyrimidine, 2,5-diphenyl- 130159-66-9 C18H13N3
    Pyrazolo[1,5-a]pyrimidine, 2,5-diphenyl-
    —— 2-anilino-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-7-phenylpyrazolo[1,5-a]pyrimidine-3-carboxamide 1088456-90-9 C30H25N7O2
    2-anilino-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-7-phenylpyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 4-phenyl-1,2,4-triazolo[4,3-a]pyrimidine 75175-91-6 C11H8N4
    4-phenyl-1,2,4-triazolo[4,3-a]pyrimidine
    —— 7-phenyl-3-(phenyldiazenyl)pyrazolo[1,5-a]pyrimidin-2-amine 511542-36-2 C18H14N6
    7-phenyl-3-(phenyldiazenyl)pyrazolo[1,5-a]pyrimidin-2-amine
    —— 1-(4-methylphenyl)ethanone (6-chloro-2-methylpyrimidin-4-yl)hydrazone 415698-40-7 C14H15ClN4
    1-(4-methylphenyl)ethanone (6-chloro-2-methylpyrimidin-4-yl)hydrazone
    —— 6-(4'-octyloxyphenyl)-3(2H)-pyridazinone 107766-17-6 C18H24N2O2
    6-(4'-octyloxyphenyl)-3(2H)-pyridazinone
    —— 2-methyl-5-(4-phenylpyrimidin-2-yl)-nitrobenzene 137275-64-0 C17H13N3O2
    2-methyl-5-(4-phenylpyrimidin-2-yl)-nitrobenzene
    —— 2,6-dichloro-4-(n-butyloxy)-8-<(2,3-O-isopropylidene-β-D-ribofuranosyl)amino>pyrimido<5,4-d>pyrimidine 118515-40-5 C18H23Cl2N5O5
    2,6-dichloro-4-(n-butyloxy)-8-<(2,3-O-isopropylidene-β-D-ribofuranosyl)amino>pyrimido<5,4-d>pyrimidine
    —— 2-(3,5-bis(4-bromophenyl)-4,5-dihydro-1H-pyrazol-1-yl)-5-bromopyrimidine 1400673-91-7 C19H13Br3N4
    2-(3,5-bis(4-bromophenyl)-4,5-dihydro-1H-pyrazol-1-yl)-5-bromopyrimidine
    —— 5-bromo-2-(3-(4-bromophenyl)-5-p-tolyl-4,5-dihydro-1H-pyrazol-1-yl)pyrimidine 1400673-93-9 C20H16Br2N4
    5-bromo-2-(3-(4-bromophenyl)-5-p-tolyl-4,5-dihydro-1H-pyrazol-1-yl)pyrimidine
    —— 2-methoxymethylpyrrolo[1,2-c]pyrimidin-1(2H)-one 439687-92-0 C9H10N2O2
    2-methoxymethylpyrrolo[1,2-c]pyrimidin-1(2H)-one
    —— 5-(cyclobutylmethoxy)-pyrazine-2-carboxylic acid 1609462-20-5 C10H12N2O3
    5-(cyclobutylmethoxy)-pyrazine-2-carboxylic acid
    —— 4-chloro-3-methyl-7-phenylisoxazolo[4,5-d]pyridazinone 475091-43-1 C12H8ClN3O
    4-chloro-3-methyl-7-phenylisoxazolo[4,5-d]pyridazinone
    —— 6-(2-(4-chlorophenyl)imidazo[1,2-a]pyridin-3-yl)-4-(4-methylphenyl)pyrimidin-2(1H)-one 1357622-15-1 C24H17ClN4O
    6-(2-(4-chlorophenyl)imidazo[1,2-a]pyridin-3-yl)-4-(4-methylphenyl)pyrimidin-2(1H)-one
    —— 6-(4-chlorophenyl)-4-hydroxy-2,3-dihydropyridazin-3-one 125179-73-9 C10H7ClN2O2
    6-(4-chlorophenyl)-4-hydroxy-2,3-dihydropyridazin-3-one
    —— 2-(6-(furan-2-yl)-2-(amino)pyrimidin-4-yl)phenol 908564-58-9 C14H11N3O2
    2-(6-(furan-2-yl)-2-(amino)pyrimidin-4-yl)phenol
    —— 4-[2-(dihexylamino)ethyl]-2-methoxy-1H-pyrimidin-6-one 246023-37-0 C19H35N3O2
    4-[2-(dihexylamino)ethyl]-2-methoxy-1H-pyrimidin-6-one
    —— 5-(4-Methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride 848422-75-3 C15H9ClF3N3O2
    5-(4-Methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride