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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-Methyl-1-oxido-pyrazin-1-ium-2-carboxylic acid 914225-75-5 C6H6N2O3
    6-Methyl-1-oxido-pyrazin-1-ium-2-carboxylic acid
    —— 4'-methoxy-2'-phenyl-2,5'-bipyrimidine 122774-02-1 C15H12N4O
    4'-methoxy-2'-phenyl-2,5'-bipyrimidine
    —— 5-hydroxy-3,5-dimethyl-1-S-methylisothiocarbamoyl-2-pyrazolinium iodide 1239998-15-2 C7H14N3OS*I
    5-hydroxy-3,5-dimethyl-1-S-methylisothiocarbamoyl-2-pyrazolinium iodide
    —— 5-oxo-2-<i>p</i>-tolyl-5<i>H</i>-[1,3,4]oxadiazolo[3,2-<i>a</i>]pyrimidine-6-carboxylic acid ethyl ester 28004-19-5 C15H13N3O4
    5-oxo-2-<i>p</i>-tolyl-5<i>H</i>-[1,3,4]oxadiazolo[3,2-<i>a</i>]pyrimidine-6-carboxylic acid ethyl ester
    —— 2-(2-amino-6-phenyl-pyrimidin-4-ylamino)-benzoic acid ethyl ester 881193-11-9 C19H18N4O2
    2-(2-amino-6-phenyl-pyrimidin-4-ylamino)-benzoic acid ethyl ester
    —— 3-amino-6-chloro-5-(<i>N</i>'-pyridin-2-yl-hydrazino)-pyrazine-2-carboxylic acid hydrazide 27250-56-2 C10H11ClN8O
    3-amino-6-chloro-5-(<i>N</i>'-pyridin-2-yl-hydrazino)-pyrazine-2-carboxylic acid hydrazide
    —— 2-amino-4-[2-(phosphonomethoxy)ethoxy]-6-(2R)-[2-(phosphonomethoxy)propoxy] pyrimidine 1160513-16-5 C11H21N3O10P2
    2-amino-4-[2-(phosphonomethoxy)ethoxy]-6-(2R)-[2-(phosphonomethoxy)propoxy] pyrimidine
    —— 3-(2-aminopyrimidin-5-yl)-N-[2-(morpholin-4-yl)ethyl]imidazo[1,2-b]pyridazin-6-amine 1400873-99-5 C16H20N8O
    3-(2-aminopyrimidin-5-yl)-N-[2-(morpholin-4-yl)ethyl]imidazo[1,2-b]pyridazin-6-amine
    —— 6,6-dimethyl-4-(4,6,6-trimethyl-2-oxoperhydropyrimidin-4-ylmethyl)-3,6-dihydropyrimidin-2(1H)-one 5769-61-9 C14H24N4O2
    6,6-dimethyl-4-(4,6,6-trimethyl-2-oxoperhydropyrimidin-4-ylmethyl)-3,6-dihydropyrimidin-2(1H)-one
    —— (6-(4-chloro-2-(trifluoromethyl)phenyl)-2-methylpyrimidin-4-yl)(4-(isopropylsulfonyl) piperazin-1-yl)methanone 1636166-43-2 C20H22ClF3N4O3S
    (6-(4-chloro-2-(trifluoromethyl)phenyl)-2-methylpyrimidin-4-yl)(4-(isopropylsulfonyl) piperazin-1-yl)methanone
    —— 1,5-bis(4-chlorophenyl)-3-thioxo-9,9-dimethyl-2,4-diazaspiro[5,5]undecane-7,11-dione 1234511-97-7 C23H22Cl2N2O2S
    1,5-bis(4-chlorophenyl)-3-thioxo-9,9-dimethyl-2,4-diazaspiro[5,5]undecane-7,11-dione
    —— 5-(4-(5-chloro-4-(5-methyl-1H-pyrazol-3-ylamino)pyrimidin-2-ylamino)-5-fluoro-2-methylphenyl)pyridin-2-ol 1202388-44-0 C20H17ClFN7O
    5-(4-(5-chloro-4-(5-methyl-1H-pyrazol-3-ylamino)pyrimidin-2-ylamino)-5-fluoro-2-methylphenyl)pyridin-2-ol
    —— 6-[cyclohexyl(cyclopropylmethyl)amino]-N-pyridin-4-ylpyrimidine-4-carboxamide 1114590-84-9 C20H25N5O
    6-[cyclohexyl(cyclopropylmethyl)amino]-N-pyridin-4-ylpyrimidine-4-carboxamide
    —— N-(4-fluoro-3-methoxybenzyl)-2-methyl-6-(5-(5-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-4,5-dihydroisoxazol-3-yl)pyrimidine-4-carboxamide 2,2,2-trifluoroacetate 1408330-68-6 C2HF3O2*C25H22FN7O4
    N-(4-fluoro-3-methoxybenzyl)-2-methyl-6-(5-(5-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-4,5-dihydroisoxazol-3-yl)pyrimidine-4-carboxamide 2,2,2-trifluoroacetate
    —— 1-methylcyclopropyl 4-((2,6-difluoro-4-(2-(3-hydroxypropylcarbamoyl)pyrimidin-5-yl)phenoxy)methyl)piperidine-1-carboxylate 1204129-69-0 C25H30F2N4O5
    1-methylcyclopropyl 4-((2,6-difluoro-4-(2-(3-hydroxypropylcarbamoyl)pyrimidin-5-yl)phenoxy)methyl)piperidine-1-carboxylate
    —— 6-(4-amidinophenyl)-2-methyl-4-[(4-sulphobutyl)-aminocarbonyl]-(2H)-pyridazin-3-one-hydrochloride 1237431-08-1 C17H21N5O5S*ClH
    6-(4-amidinophenyl)-2-methyl-4-[(4-sulphobutyl)-aminocarbonyl]-(2H)-pyridazin-3-one-hydrochloride
    —— 4-(2-Chloropyrid-5-yl)-N-(5-indolyl)-2-pyrimidineamine 204771-82-4 C17H12ClN5
    4-(2-Chloropyrid-5-yl)-N-(5-indolyl)-2-pyrimidineamine
    —— 6-amino-4-(2-bromo-1,1-diethoxyethyl)-2-methylpyrimidine 117053-36-8 C11H18BrN3O2
    6-amino-4-(2-bromo-1,1-diethoxyethyl)-2-methylpyrimidine
    —— 5-difluoromethyl-5-(2-fluoro-5-pyrimidin-5-ylphenyl)-5,6-dihydro-2H-[1,4]oxazin-3-ylamine 1392106-08-9 C15H13F3N4O
    5-difluoromethyl-5-(2-fluoro-5-pyrimidin-5-ylphenyl)-5,6-dihydro-2H-[1,4]oxazin-3-ylamine
    —— 2-[5-(2-aminopyrimidin-5-yl)-1-tert-butyl-1H-benzimidazol-2-yl]-6-cyano-N-methylnicotinamide 1374649-70-3 C23H22N8O
    2-[5-(2-aminopyrimidin-5-yl)-1-tert-butyl-1H-benzimidazol-2-yl]-6-cyano-N-methylnicotinamide
    —— ethyl 3-(phenylamino)-2-(5-hydroxy-1,3-dimethyl-2,4,6-trioxohexahydro-5-pyrimidinyl)-2-propenoate 1084797-95-4 C17H19N3O6
    ethyl 3-(phenylamino)-2-(5-hydroxy-1,3-dimethyl-2,4,6-trioxohexahydro-5-pyrimidinyl)-2-propenoate
    —— 2-pyrimidin-5-yl-N-(2,2,2-trifluoroethyl)-4,5-dihydro-1,3-thiazole-5-carboxamide 1354929-52-4 C10H9F3N4OS
    2-pyrimidin-5-yl-N-(2,2,2-trifluoroethyl)-4,5-dihydro-1,3-thiazole-5-carboxamide
    —— N-[(S)-1-(4-cyanophenyl)-3-methylbutyl]-4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxamide 1187992-53-5 C21H20N6O2
    N-[(S)-1-(4-cyanophenyl)-3-methylbutyl]-4-hydroxy-2-(pyridazin-3-yl)pyrimidine-5-carboxamide
    —— 2-(benzyloxy)-5-fluoro-4-(4-fluorophenethoxy)pyrimidine 1381792-98-8 C19H16F2N2O2
    2-(benzyloxy)-5-fluoro-4-(4-fluorophenethoxy)pyrimidine
    —— 3-cyclobutyl-9-[6-(3-isopropylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane 1067900-21-3 C26H36N4
    3-cyclobutyl-9-[6-(3-isopropylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane
    —— isobutylammonium 4-(methoxycarbonyl)-7,9-dimethyl-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-en-3-olate 1245705-38-7 C4H11N*C11H10N2O8
    isobutylammonium 4-(methoxycarbonyl)-7,9-dimethyl-2,6,8,10-tetraoxo-1-oxa-7,9-diazaspiro[4.5]dec-3-en-3-olate
    —— 5-[(4-nitrophenyl)methyl]-3-phenyl-1H-pyridazin-6-one 77811-76-8 C17H13N3O3
    5-[(4-nitrophenyl)methyl]-3-phenyl-1H-pyridazin-6-one
    —— 3-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-ylamino]-benzoic acid 1035944-67-2 C17H14N4O3
    3-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-ylamino]-benzoic acid
    —— 8-Fluoro-1-hydroxymethyl-5,7-dimethyl-4-oxo-3,4-dihydro-phthalazine-6-carboxylic acid ethyl ester 134903-93-8 C14H15FN2O4
    8-Fluoro-1-hydroxymethyl-5,7-dimethyl-4-oxo-3,4-dihydro-phthalazine-6-carboxylic acid ethyl ester
    —— 7-Chloro-3-cyclohexyl-5-phenylpyrazolo[1,5-a]pyrimidine 1066549-32-3 C18H18ClN3
    7-Chloro-3-cyclohexyl-5-phenylpyrazolo[1,5-a]pyrimidine
    —— 2-[2-Amino-6-(2-chloro-phenyl)-pyrimidin-4-yl]-4-bromo-phenol 89112-79-8 C16H11BrClN3O
    2-[2-Amino-6-(2-chloro-phenyl)-pyrimidin-4-yl]-4-bromo-phenol
    —— 1.4-Dihydrazino-pyrido<3.4-d>pyridazin 112842-85-0 C7H9N7
    1.4-Dihydrazino-pyrido<3.4-d>pyridazin
    —— 4-(4-bromophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one 1224736-81-5 C21H24BrN3OS
    4-(4-bromophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one
    —— 2-[2-Amino-6-(4-chloro-phenyl)-pyrimidin-4-yl]-4,5-dimethyl-phenol 89112-82-3 C18H16ClN3O
    2-[2-Amino-6-(4-chloro-phenyl)-pyrimidin-4-yl]-4,5-dimethyl-phenol
    —— 4-(2-chlorophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one 1224736-78-0 C21H24ClN3OS
    4-(2-chlorophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one
    —— 2-(2-Amino-6-o-tolyl-pyrimidin-4-yl)-4-chloro-phenol 89112-44-7 C17H14ClN3O
    2-(2-Amino-6-o-tolyl-pyrimidin-4-yl)-4-chloro-phenol
    —— 4-Hydrazino-2-methyl-6-butyl-pyrimidin 90770-70-0 C9H16N4
    4-Hydrazino-2-methyl-6-butyl-pyrimidin
    —— <i>N</i><sup>4</sup>-cyclohexyl-2-methyl-pyrimidine-4,6-diyldiamine 100051-97-6 C11H18N4
    <i>N</i><sup>4</sup>-cyclohexyl-2-methyl-pyrimidine-4,6-diyldiamine
    —— 3-ethyl-6-ethylamino-2-phenyl-3<i>H</i>-pyrimidin-4-one 62880-25-5 C14H17N3O
    3-ethyl-6-ethylamino-2-phenyl-3<i>H</i>-pyrimidin-4-one
    —— 6-fluoro-1-(1-(6-(4-(trifluoromethyl)phenyl)pyridazin-3-yl)piperidin-4-yl)indoline 1443298-00-7 C24H22F4N4
    6-fluoro-1-(1-(6-(4-(trifluoromethyl)phenyl)pyridazin-3-yl)piperidin-4-yl)indoline
    —— cyclohexyl-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-amine 1035944-55-8 C16H20N4O
    cyclohexyl-[4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-amine
    —— (+) Ethyl 2-{4-[2-(2-ethyl-6-oxo-4-phenyl-1,6-dihydropyrimidin-1-yl)ethylamino]phenyl sulfanyl}butanoate 471906-45-3 C26H31N3O3S
    (+) Ethyl 2-{4-[2-(2-ethyl-6-oxo-4-phenyl-1,6-dihydropyrimidin-1-yl)ethylamino]phenyl sulfanyl}butanoate
    —— methyl (4R)-6-(azepan-1-ylmethyl)-4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoropyridin-2-yl)-1,4-dihydropyrimidine-5-carboxylate 361204-56-0 C24H24ClF3N4O2
    methyl (4R)-6-(azepan-1-ylmethyl)-4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoropyridin-2-yl)-1,4-dihydropyrimidine-5-carboxylate
    —— 3-Phenyl-propane-1-sulfonic acid [6-(2-hydroxy-ethoxy)-5-p-tolyl-pyrimidin-4-yl]-amide 405307-79-1 C22H25N3O4S
    3-Phenyl-propane-1-sulfonic acid [6-(2-hydroxy-ethoxy)-5-p-tolyl-pyrimidin-4-yl]-amide
    —— 3,6-diphenyl-pyridazine-4-carboxylic acid ethyl ester 41895-82-3 C19H16N2O2
    3,6-diphenyl-pyridazine-4-carboxylic acid ethyl ester
    —— 6-(5-(6-cyanopyridazin-3-yl)-4,5-dihydroisoxazol-3-yl)-N-(4-fluorobenzyl)-2-methylpyrimidine-4-carboxamide 1408331-57-6 C21H16FN7O2
    6-(5-(6-cyanopyridazin-3-yl)-4,5-dihydroisoxazol-3-yl)-N-(4-fluorobenzyl)-2-methylpyrimidine-4-carboxamide
    —— 5-acetyl-2-ethyl-4-((6-methoxypyridin-3-yl)amino)-6-phenylpyridazin-3(2H)-one 720716-33-6 C20H20N4O3
    5-acetyl-2-ethyl-4-((6-methoxypyridin-3-yl)amino)-6-phenylpyridazin-3(2H)-one
    —— methyl 2-[4-(1-aminocyclobutyl)phenyl]-8-(1H-imidazol-2-yl)-3-phenylimidazo[1,2-b]pyridazine-6-carboxylate 1402608-55-2 C27H24N6O2
    methyl 2-[4-(1-aminocyclobutyl)phenyl]-8-(1H-imidazol-2-yl)-3-phenylimidazo[1,2-b]pyridazine-6-carboxylate
    —— N-(2-(1H-1,2,3-triazol-1-yl)ethyl)-5-fluoro-4-(7-(2-fluoro-5-(2-(methylamino)ethoxy)pyridin-4-yl)benzo[b]thiophen-2-yl)pyrimidin-2-amine 1087078-95-2 C24H22F2N8OS
    N-(2-(1H-1,2,3-triazol-1-yl)ethyl)-5-fluoro-4-(7-(2-fluoro-5-(2-(methylamino)ethoxy)pyridin-4-yl)benzo[b]thiophen-2-yl)pyrimidin-2-amine
    —— Amino-4(7)hydrazino-7(4)pyrazolo<3,4-d>pyridazin 33146-97-3 C5H7N7
    Amino-4(7)hydrazino-7(4)pyrazolo<3,4-d>pyridazin