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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-methyl-4-oxo-4,5-dihydrofuro[2,3-d]pyridazine-7-carbonyl azide 1415647-39-0 C8H5N5O3
    5-methyl-4-oxo-4,5-dihydrofuro[2,3-d]pyridazine-7-carbonyl azide
    —— methyl 5-methyl-4-oxo-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate 1415647-62-9 C9H9N3O3S
    methyl 5-methyl-4-oxo-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate
    —— 4-methyl-5-oxo-3-thioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid <i>N</i>'-methylcarbamoyl-hydrazide 56616-59-2 C7H10N6O3S
    4-methyl-5-oxo-3-thioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid <i>N</i>'-methylcarbamoyl-hydrazide
    —— 4-(3-amino-5,6-di-p-tolylpyrazin-2-yl)but-3-yn-1-ol 1447770-40-2 C22H21N3O
    4-(3-amino-5,6-di-p-tolylpyrazin-2-yl)but-3-yn-1-ol
    —— (trans-4-{4-[4-amino-2-[2-(3-fluorophenyl)ethyl]amino-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid 1434906-00-9 C29H32FN5O4
    (trans-4-{4-[4-amino-2-[2-(3-fluorophenyl)ethyl]amino-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid
    —— N-[2-(2-chlorophenyl)-6-(2-pyrrolidin-1-ylethyl)pyrimidin-4-yl]-5-fluoro-2H-pyrazolo[3,4-b]pyridin-3-amine 1197298-71-7 C22H21ClFN7
    N-[2-(2-chlorophenyl)-6-(2-pyrrolidin-1-ylethyl)pyrimidin-4-yl]-5-fluoro-2H-pyrazolo[3,4-b]pyridin-3-amine
    —— 2-benzyl-6-methyl-5-phenyl-3<i>H</i>-pyrimidin-4-one 132726-48-8 C18H16N2O
    2-benzyl-6-methyl-5-phenyl-3<i>H</i>-pyrimidin-4-one
    —— 4-Phenyl-6-(2,5-dimethylphenyl)-pyridazin-3(2H)-on 54587-72-3 C18H16N2O
    4-Phenyl-6-(2,5-dimethylphenyl)-pyridazin-3(2H)-on
    —— 6-acetoxy-1-allyl-5-oxo-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid methyl ester 1036647-32-1 C13H13N3O5
    6-acetoxy-1-allyl-5-oxo-1,5-dihydro-imidazo[1,2-a]pyrimidine-7-carboxylic acid methyl ester
    —— pyridine-3-sulfonic acid [5-(2-amino-4-methyl-pyrimidin-5-yl)-2-chlorophenyl]-amide 1106313-30-7 C16H14ClN5O2S
    pyridine-3-sulfonic acid [5-(2-amino-4-methyl-pyrimidin-5-yl)-2-chlorophenyl]-amide
    —— 1,3-diethyl-5-(E)-(2-methoxycarbonylvinyl)-6-methylaminouracil 113306-25-5 C13H19N3O4
    1,3-diethyl-5-(E)-(2-methoxycarbonylvinyl)-6-methylaminouracil
    —— 4-Chloro-2-(cyclopropylmethyl)-6-methylpyrimidine 1532395-19-9 C9H11ClN2
    4-Chloro-2-(cyclopropylmethyl)-6-methylpyrimidine
    —— 3-Methyl-2-(2(S)-amino-3-phenylpropylamino)-5-(3,5-bis(trifluoromethyl)phenyl)-6-(4-pyridyl)-4(3H)-pyrimidinone 208654-20-0 C27H23F6N5O
    3-Methyl-2-(2(S)-amino-3-phenylpropylamino)-5-(3,5-bis(trifluoromethyl)phenyl)-6-(4-pyridyl)-4(3H)-pyrimidinone
    —— 1192809-95-2 C20H23N5O
    —— 1263136-76-0 C19H12ClF2N3O3S
    —— ethyl 5-(3-chlorophenyl)-α-(4-iodophenyl)-tetrazolo[1,5-a]quinazoline-7-acetate 406162-09-2 C24H17ClIN5O2
    ethyl 5-(3-chlorophenyl)-α-(4-iodophenyl)-tetrazolo[1,5-a]quinazoline-7-acetate
    —— 2-phenyl-5-(2-(pyridin-2-yl)-1H-imidazol-5-yl)pyrimidine 1217901-58-0 C18H13N5
    2-phenyl-5-(2-(pyridin-2-yl)-1H-imidazol-5-yl)pyrimidine
    —— 1-(4-(((6-amino-5-(4-fluorophenyl)pyrimidin-4-yl)amino)methyl)piperidin-1-yl)prop-2-en-1-one 1415821-95-2 C19H22FN5O
    1-(4-(((6-amino-5-(4-fluorophenyl)pyrimidin-4-yl)amino)methyl)piperidin-1-yl)prop-2-en-1-one
    —— 1-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-4-methoxy-5-methyl-1H-pyrimidin-2-one 127757-46-4 C12H18N2O4
    1-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethyl)-4-methoxy-5-methyl-1H-pyrimidin-2-one
    —— 3,6-Dimethyl-9-phenyl-9,10-dihydro-1H,8H-1,3,6,8,9-pentaaza-anthracene-2,4,5,7-tetraone 144486-40-8 C17H15N5O4
    3,6-Dimethyl-9-phenyl-9,10-dihydro-1H,8H-1,3,6,8,9-pentaaza-anthracene-2,4,5,7-tetraone
    —— N-Methyl-N'-2-pyrazinylmethylharnstoff 55316-31-9 C7H10N4O
    N-Methyl-N'-2-pyrazinylmethylharnstoff
    —— 6-hydroxy-1-methyl-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid 4-fluoro-benzylamide 1036646-01-1 C15H13FN4O3
    6-hydroxy-1-methyl-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid 4-fluoro-benzylamide
    —— 5-amino-1,3-dimethyl-1<i>H</i>,8<i>H</i>-pyrimido[4,5-<i>c</i>]pyridazine-4,7-dione 67873-71-6 C8H9N5O2
    5-amino-1,3-dimethyl-1<i>H</i>,8<i>H</i>-pyrimido[4,5-<i>c</i>]pyridazine-4,7-dione
    —— 1391385-75-3 C20H18ClFN2O3
    —— 1391387-10-2 C15H15ClN2O3
    —— (trans-4-{4-[4-amino-2-(cyclobutylmethoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid trifluoroacetate 1398552-10-7 C2HF3O2*C26H32N4O5
    (trans-4-{4-[4-amino-2-(cyclobutylmethoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid trifluoroacetate
    —— 4-(isopropylamino)-2-(3-(2-methoxy-N-methylacetamido)phenylamino)pyrimidine-5-carboxamide 1254214-04-4 C18H24N6O3
    4-(isopropylamino)-2-(3-(2-methoxy-N-methylacetamido)phenylamino)pyrimidine-5-carboxamide
    —— 7,11-Bis-(3-methoxy-phenyl)-2,4-diaza-spiro[5.5]undecane-1,3,5,9-tetraone 9-oxime 181520-24-1 C23H23N3O6
    7,11-Bis-(3-methoxy-phenyl)-2,4-diaza-spiro[5.5]undecane-1,3,5,9-tetraone 9-oxime
    —— 6-Amino-4-aethylamino-2-oxo-dihydropyrimidin 89488-83-5 C6H10N4O
    6-Amino-4-aethylamino-2-oxo-dihydropyrimidin
    —— N-(2-morpholin-4-yl-ethyl)-4-(2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-benzamide 1007214-01-8 C28H33N7O3
    N-(2-morpholin-4-yl-ethyl)-4-(2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-benzamide
    —— 1384437-38-0 C18H24N2O3S
    —— 1193351-19-7 C16H9BrCl2F2N2
    —— 1-[4-(4-aminophenyl)-6-[(3S)-3-methylmorpholin-4-yl]pyrazolo[3,4-d]pyrimidin-1-yl]-2-methylpropan-2-ol 1350767-65-5 C20H26N6O2
    1-[4-(4-aminophenyl)-6-[(3S)-3-methylmorpholin-4-yl]pyrazolo[3,4-d]pyrimidin-1-yl]-2-methylpropan-2-ol
    —— (trans-4-{4-[4-amino-2-(3-methoxy-3-methylbutoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid formate 1398552-37-8 CH2O2*C27H36N4O6
    (trans-4-{4-[4-amino-2-(3-methoxy-3-methylbutoxy)-5-oxo-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl]phenyl}cyclohexyl)acetic acid formate
    —— 3-(2,3-dichlorophenyl)-6-(3,5-dimethyl-4-isoxazolyl)pyridazine 927433-75-8 C15H11Cl2N3O
    3-(2,3-dichlorophenyl)-6-(3,5-dimethyl-4-isoxazolyl)pyridazine
    —— [5-(6-tert-butylamino-4-ethyl-pyridin-3-yl)-3-ethyl-6-methoxy-pyrazin-2-yl]-(1-ethyl-propyl)-amine 666255-69-2 C23H37N5O
    [5-(6-tert-butylamino-4-ethyl-pyridin-3-yl)-3-ethyl-6-methoxy-pyrazin-2-yl]-(1-ethyl-propyl)-amine
    —— N-{[1-(4-{[(4-fluorobenzyl)amino]carbonyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-methylethyl]}-N,N',N'-trimethylethanediamide 518050-30-1 C21H26FN5O5
    N-{[1-(4-{[(4-fluorobenzyl)amino]carbonyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-methylethyl]}-N,N',N'-trimethylethanediamide
    —— 2-Amino-4-hydroxy-5-cyclohexylethyl-6-methyl-pyrimidin 55096-36-1 C13H21N3O
    2-Amino-4-hydroxy-5-cyclohexylethyl-6-methyl-pyrimidin
    —— 5,7-bis-isopropylamino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione 56007-63-7 C14H22N6O2
    5,7-bis-isopropylamino-1,3-dimethyl-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidine-2,4-dione
    —— 5-ethyl-5-(4-isopropoxy-phenyl)-pyrimidine-2,4,6-trione 55784-23-1 C15H18N2O4
    5-ethyl-5-(4-isopropoxy-phenyl)-pyrimidine-2,4,6-trione
    —— Acetic acid (1S,2R,4R)-2-hydroxymethyl-4-(4-isobutyrylamino-2-oxo-2H-pyrimidin-1-yl)-cyclopentyl ester 201848-31-9 C16H23N3O5
    Acetic acid (1S,2R,4R)-2-hydroxymethyl-4-(4-isobutyrylamino-2-oxo-2H-pyrimidin-1-yl)-cyclopentyl ester
    —— 7-chloro-2-(3-hydroxyphenyl)-pyrido[3,2-d]pyrimidine 1345956-00-4 C13H8ClN3O
    7-chloro-2-(3-hydroxyphenyl)-pyrido[3,2-d]pyrimidine
    —— (4R)-3-[4-[(4-hydroxyphenyl)methylideneamino]phenyl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one 1221499-58-6 C18H17N3O2
    (4R)-3-[4-[(4-hydroxyphenyl)methylideneamino]phenyl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one
    —— 4-(3-fluorobenzylamino)-2-(4-methoxy-3-(N-methylpyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide 1254215-90-1 C25H28FN7O3
    4-(3-fluorobenzylamino)-2-(4-methoxy-3-(N-methylpyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide
    —— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid <i>N</i>'-benzylidene-<i>N</i>-methyl-hydrazide 33249-57-9 C13H13ClN6O
    3,5-diamino-6-chloro-pyrazine-2-carboxylic acid <i>N</i>'-benzylidene-<i>N</i>-methyl-hydrazide
    —— 2-Amino-4-cyclopropyl-7-fluoro-5-methoxy-6-pyrimidin-5-ylpyrido[1,2-c]pyrimidine-1,3-dione 477702-14-0 C16H14FN5O3
    2-Amino-4-cyclopropyl-7-fluoro-5-methoxy-6-pyrimidin-5-ylpyrido[1,2-c]pyrimidine-1,3-dione
    —— 5-[5-(2,5-Dimethylphenyl)pent-4-ynyl]-5-(4-methoxybenzenesulfonyl)thiazolidine-2,4-dione 500710-21-4 C23H23NO5S2
    5-[5-(2,5-Dimethylphenyl)pent-4-ynyl]-5-(4-methoxybenzenesulfonyl)thiazolidine-2,4-dione
    —— 4-<2-Diethylaminoethoxy>-3-phenylcinnoline 5630-07-9 C20H23N3O
    4-<2-Diethylaminoethoxy>-3-phenylcinnoline
    —— 6-Amino-5-[1-(2-hydroxy-phenyl)-eth-(E)-ylideneamino]-1,3-dimethyl-1H-pyrimidine-2,4-dione 97481-54-4 C14H16N4O3
    6-Amino-5-[1-(2-hydroxy-phenyl)-eth-(E)-ylideneamino]-1,3-dimethyl-1H-pyrimidine-2,4-dione
    —— 6-(4-fluoro-3-methylphenyl)-2-isobutyl-4-methanesulfonyloxy-methyl-2H-pyridazin-3-one 503825-31-8 C17H21FN2O4S
    6-(4-fluoro-3-methylphenyl)-2-isobutyl-4-methanesulfonyloxy-methyl-2H-pyridazin-3-one