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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
    —— 5,6-Dihydro-1,3,7-trimethyl-5-thioxopyrimido<4,5-d>-pyrimidin-2,4-(1H,3H)-dion 71266-65-4 C9H10N4O2S
    5,6-Dihydro-1,3,7-trimethyl-5-thioxopyrimido<4,5-d>-pyrimidin-2,4-(1H,3H)-dion
    —— 2-methylsulfanyl-6-pyridin-3-yl-pyrimidin-4-amine 856173-42-7 C10H10N4S
    2-methylsulfanyl-6-pyridin-3-yl-pyrimidin-4-amine
    —— 7-(4-Chloro-phenyl)-5-methyl-2-phenyl-pyrazolo[1,5-a]pyrimidine 802983-89-7 C19H14ClN3
    7-(4-Chloro-phenyl)-5-methyl-2-phenyl-pyrazolo[1,5-a]pyrimidine
    —— N,N'-bis(diisopropylphosphino)-2,6-diamino-4-chloropyrimidine 1202640-40-1 C16H31ClN4P2
    N,N'-bis(diisopropylphosphino)-2,6-diamino-4-chloropyrimidine
    —— 1092520-86-9 C22H25N7O2
    —— 4,6-diamino-5-<15N>nitrosopyrimidine 79364-64-0 C4H5N5O
    4,6-diamino-5-<15N>nitrosopyrimidine
    —— 1,4-Bis-(ethoxycarbonyl-methoxy)-3-methoxy-1H-pyridazinon-(6) 20552-50-5 C13H18N2O8
    1,4-Bis-(ethoxycarbonyl-methoxy)-3-methoxy-1H-pyridazinon-(6)
    —— 1-(2-methoxy-ethyl)-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid {2-[3-(5-chloro-thiophen-2-ylmethyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide 1108709-04-1 C19H21ClN6O4S2
    1-(2-methoxy-ethyl)-6-oxo-1,6-dihydro-pyridazine-3-carboxylic acid {2-[3-(5-chloro-thiophen-2-ylmethyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide
    —— [3-(5-carboxy-6-oxo-1,6-dihydro-pyrimidin-2-yl)-4-ethoxy-phenyl]-oxalamic acid ethyl ester 69359-85-9 C17H17N3O7
    [3-(5-carboxy-6-oxo-1,6-dihydro-pyrimidin-2-yl)-4-ethoxy-phenyl]-oxalamic acid ethyl ester
    —— 4-Amino-8-methyl-5,6,7,8-tetrahydrocinnolin-2H-3-on 33230-35-2 C9H13N3O
    4-Amino-8-methyl-5,6,7,8-tetrahydrocinnolin-2H-3-on
    —— 3-[2-[5-[[2-(pyridin-2-ylmethylamino)pyrimidin-4-yl]amino]-1H-pyrazol-3-yl]ethyl]phenol 1150262-64-8 C21H21N7O
    3-[2-[5-[[2-(pyridin-2-ylmethylamino)pyrimidin-4-yl]amino]-1H-pyrazol-3-yl]ethyl]phenol
    —— 1-[4-(2-phenyl-8-pyridin-3-yl-purin-9-yl)-phenyl]-cyclobutylamine 1439392-85-4 C26H22N6
    1-[4-(2-phenyl-8-pyridin-3-yl-purin-9-yl)-phenyl]-cyclobutylamine
    —— 2-(bis-methanesulfonyl)amino-4-(4-fluoronaphth-1-yl)-6-isopropylpyrimidine 199866-42-7 C19H20FN3O4S2
    2-(bis-methanesulfonyl)amino-4-(4-fluoronaphth-1-yl)-6-isopropylpyrimidine
    —— N-(6-(2-methoxyphenyl)pyrimidin-4-yl)-1-(3-methoxypropyl)-5-oxopyrrolidine-3-carboxamide 1142001-36-2 C20H24N4O4
    N-(6-(2-methoxyphenyl)pyrimidin-4-yl)-1-(3-methoxypropyl)-5-oxopyrrolidine-3-carboxamide
    —— 5-(acetoxyethyl)-2-amino-4-methylselenazole 84755-51-1 C8H12N2O2Se
    5-(acetoxyethyl)-2-amino-4-methylselenazole
    —— <i>N</i>-(azetidine-1-carbothioyl)-2,2'-bis-(4-hydroxy-3,6-dioxo-hexahydro-pyridazin-4-yl)-diacetamide 56546-83-9 C16H20N6O8S
    <i>N</i>-(azetidine-1-carbothioyl)-2,2'-bis-(4-hydroxy-3,6-dioxo-hexahydro-pyridazin-4-yl)-diacetamide
    —— 6-(2-chlorobenzylidene)hydrazinocarbonyl-5-hydroxy-2-phenylpyridazin-3(2H)-one 121582-95-4 C18H13ClN4O3
    6-(2-chlorobenzylidene)hydrazinocarbonyl-5-hydroxy-2-phenylpyridazin-3(2H)-one
    —— 1-n-Propyl-2,5-diphenyl-1,4-pyrimidin-4-thion 22126-19-8 C19H18N2S
    1-n-Propyl-2,5-diphenyl-1,4-pyrimidin-4-thion
    —— (R,S)-1-<2-<(hydroxy)(phosphonomethyl)phosphorylmethoxy>-2-(hydroxymethyl)ethoxy>thymine 139177-54-1 C10H18N2O10P2
    (R,S)-1-<2-<(hydroxy)(phosphonomethyl)phosphorylmethoxy>-2-(hydroxymethyl)ethoxy>thymine
    —— 6-Benzyl-5,6-dihydro-1,3,7-trimethyl-pyrimido<4,5-d>pyrimidin-2,4,5-(1H,3H)-trion 71266-67-6 C16H16N4O3
    6-Benzyl-5,6-dihydro-1,3,7-trimethyl-pyrimido<4,5-d>pyrimidin-2,4,5-(1H,3H)-trion
    —— 2-(3-methoxyphenyl)pyridine-3,5-dicarbonitrile 1015250-40-4 C14H9N3O
    2-(3-methoxyphenyl)pyridine-3,5-dicarbonitrile
    —— 4-[2-(2,5-difluoroanilino)pyrimidin-4-yl]-N,N-diethylpyridine-2-carboxamide 1082011-65-1 C20H19F2N5O
    4-[2-(2,5-difluoroanilino)pyrimidin-4-yl]-N,N-diethylpyridine-2-carboxamide
    —— 1-(2,3-dimethylphenyl)-4-phenoxyphthalazine 76972-55-9 C22H18N2O
    1-(2,3-dimethylphenyl)-4-phenoxyphthalazine
    —— 6-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)-N-methoxy-N-methylhexanamide 647830-80-6 C12H21N5O3
    6-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)-N-methoxy-N-methylhexanamide
    —— (±)-4-(3-hydroxyphenyl)-1-methyl-5-phenyl-3,4-dihydropyrimidine-2(1H)-thione 1609637-78-6 C17H16N2OS
    (±)-4-(3-hydroxyphenyl)-1-methyl-5-phenyl-3,4-dihydropyrimidine-2(1H)-thione
    —— 1312571-45-1 C20H17F6N5S
    —— N-((1S,4S)-4-fluoro-4-(3-(trifluoromethyl)phenylsulfonyl)cyclohexyl)-2-(trifluoromethyl)pyrimidine-4-carboxamide 1276672-95-7 C19H16F7N3O3S
    N-((1S,4S)-4-fluoro-4-(3-(trifluoromethyl)phenylsulfonyl)cyclohexyl)-2-(trifluoromethyl)pyrimidine-4-carboxamide
    —— 1036758-54-9 C19H18ClF5N6O2
    —— 1036758-40-3 C19H15ClF5N7O
    —— 1204742-72-2 C16H11ClN6O2S2
    —— N-(2-(hydroxymethyl)-3-(5-((5-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-yl)amino)-6-oxo-1,6-dihydropyridazin-3-yl)phenyl)-2,3-dihydro-1H-isoindole-2-carboxamide 1227210-14-1 C27H28N8O3
    N-(2-(hydroxymethyl)-3-(5-((5-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-yl)amino)-6-oxo-1,6-dihydropyridazin-3-yl)phenyl)-2,3-dihydro-1H-isoindole-2-carboxamide
    —— 3-carbamoylisoxazol-5-ylmethyl 2-{1-[6-(4-fluorophenyl)-pyridazin-3-yl]piperidin-4-yl}ethylcarbamate 1227245-05-7 C23H25FN6O4
    3-carbamoylisoxazol-5-ylmethyl 2-{1-[6-(4-fluorophenyl)-pyridazin-3-yl]piperidin-4-yl}ethylcarbamate
    —— N-cyclohexyl-5-(2-(trifluoromethoxy)phenyl)pyrimidin-2-amine 1229183-96-3 C17H18F3N3O
    N-cyclohexyl-5-(2-(trifluoromethoxy)phenyl)pyrimidin-2-amine
    —— 5.6-Dichlor-5.6-dihydro-thymin 5768-52-5 C5H6Cl2N2O2
    5.6-Dichlor-5.6-dihydro-thymin
    —— 2-isopropylamino-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid amide 90198-30-4 C8H12N4O2
    2-isopropylamino-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid amide
    —— 3-[2,6-Diamino-5-(4-nitro-phenyl)-pyrimidin-4-yl]-propionic acid ethyl ester 885040-84-6 C15H17N5O4
    3-[2,6-Diamino-5-(4-nitro-phenyl)-pyrimidin-4-yl]-propionic acid ethyl ester
    —— 3-(4-chlorophenyl)-1-{5-phenyl-3-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline 1355253-96-1 C30H21ClFN3
    3-(4-chlorophenyl)-1-{5-phenyl-3-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl}isoquinoline
    —— 6(R)-chloromethyl-2(R)(uracil-1-yl)-1,4-dioxane 104107-74-6 C9H11ClN2O4
    6(R)-chloromethyl-2(R)(uracil-1-yl)-1,4-dioxane
    —— [4-(1H-pyrrolo[2,3-b]pyridin-5-yl)-pyrimidin-2-yl]-(3-trifluoromethyl-phenyl)-amine 915415-06-4 C18H12F3N5
    [4-(1H-pyrrolo[2,3-b]pyridin-5-yl)-pyrimidin-2-yl]-(3-trifluoromethyl-phenyl)-amine
    —— 3-benzyl-N-hexyl-6-phenylfuro[2,3-b]pyrazin-2-amine 1011736-61-0 C25H27N3O
    3-benzyl-N-hexyl-6-phenylfuro[2,3-b]pyrazin-2-amine
    —— N-(2,4-difluorobenzyl)-9H-benzo[f]pyrido[2,3-b]pyrimido[4,5-d]azepin-2-amine 1246547-10-3 C22H15F2N5
    N-(2,4-difluorobenzyl)-9H-benzo[f]pyrido[2,3-b]pyrimido[4,5-d]azepin-2-amine
    —— 6-(2,4-difluorobenzylamino)-2-(5-trifluoromethylpyridin-3-yl)pyrimidine-4-carboxylic acid (3-morpholin-4-ylpropyl)amide 1417879-87-8 C25H25F5N6O2
    6-(2,4-difluorobenzylamino)-2-(5-trifluoromethylpyridin-3-yl)pyrimidine-4-carboxylic acid (3-morpholin-4-ylpropyl)amide
    —— N-cyclohexyl-5-(3-fluorophenyl)pyrimidin-2-amine 1229183-99-6 C16H18FN3
    N-cyclohexyl-5-(3-fluorophenyl)pyrimidin-2-amine
    —— N-cyclohexyl-5-(2-fluorophenyl)pyrimidin-2-amine 1229183-98-5 C16H18FN3
    N-cyclohexyl-5-(2-fluorophenyl)pyrimidin-2-amine
    —— 4-Butyloxy-pyrimidin-5-carbonsaeure-ethylester 95175-02-3 C11H16N2O3
    4-Butyloxy-pyrimidin-5-carbonsaeure-ethylester
    —— tert-butyl N-[2-[methyl-[[3-[2-(2-pyridin-4-ylethylamino)pyrimidin-5-yl]phenyl]methyl]amino]-2-oxoethyl]carbamate 1279028-88-4 C26H32N6O3
    tert-butyl N-[2-[methyl-[[3-[2-(2-pyridin-4-ylethylamino)pyrimidin-5-yl]phenyl]methyl]amino]-2-oxoethyl]carbamate
    —— 1240050-59-2 C24H21NO2
    —— (2R,4S,5S)-1-<tetrahydro-4-(phenylselenyl)-5-<(dimethoxyphosphinyl)methoxy>-2-furanyl>thymine 132178-47-3 C18H23N2O7PSe
    (2R,4S,5S)-1-<tetrahydro-4-(phenylselenyl)-5-<(dimethoxyphosphinyl)methoxy>-2-furanyl>thymine
    —— N-(6-(5-fluoro-2-methoxyphenyl)pyrimidin-4-yl)-3-(2-oxopiperidin-1-yl)propanamide 1142004-00-9 C19H21FN4O3
    N-(6-(5-fluoro-2-methoxyphenyl)pyrimidin-4-yl)-3-(2-oxopiperidin-1-yl)propanamide
    —— 3-amino-6-(4-chlorophenyl)-N-(2-hydroxyethyl)pyrazine-2-carboxamide 756522-54-0 C13H13ClN4O2
    3-amino-6-(4-chlorophenyl)-N-(2-hydroxyethyl)pyrazine-2-carboxamide