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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
    —— 2-Methyl-4-(3-morpholin-4-yl-propylamino)-8H-pyrimido[5,4-b][1,4]oxazin-7-one; hydrochloride 130558-91-7 C14H21N5O3*ClH
    2-Methyl-4-(3-morpholin-4-yl-propylamino)-8H-pyrimido[5,4-b][1,4]oxazin-7-one; hydrochloride
    —— 5-fluoro-4-(1H-imidazol-4-yl)-2-(6-(methyl(2,2,6,6-tetramethylpiperidin-4-yl)amino)pyridazin-3-yl)phenol 1562336-73-5 C23H29FN6O
    5-fluoro-4-(1H-imidazol-4-yl)-2-(6-(methyl(2,2,6,6-tetramethylpiperidin-4-yl)amino)pyridazin-3-yl)phenol
    —— ethyl 2-amino-4-methyl-6-p-tolylpyrimidine-5-carboxylate 1395085-48-9 C15H17N3O2
    ethyl 2-amino-4-methyl-6-p-tolylpyrimidine-5-carboxylate
    —— N-(5-chlorothiophene-2-yl-methyl)-2-[5-(3-nitrophenyl)-3-oxo-2-phenethyl-2,3-dihydro-pyridazine-4-yl]-acetamide 1037508-59-0 C25H21ClN4O4S
    N-(5-chlorothiophene-2-yl-methyl)-2-[5-(3-nitrophenyl)-3-oxo-2-phenethyl-2,3-dihydro-pyridazine-4-yl]-acetamide
    —— 1-acetyl-8,10-dimethyl-4-(p-tolyl)-1,3,8,10-tetraazaspiro[5,5]-undec-4-ene-2,7,9,11-tetraone 1063627-30-4 C18H18N4O5
    1-acetyl-8,10-dimethyl-4-(p-tolyl)-1,3,8,10-tetraazaspiro[5,5]-undec-4-ene-2,7,9,11-tetraone
    —— N-[4-(5-benzyl-1-methyl-6-oxopyridazin-3-yl)phenyl]acetamide 221048-83-5 C20H19N3O2
    N-[4-(5-benzyl-1-methyl-6-oxopyridazin-3-yl)phenyl]acetamide
    —— N'-[5-bromo-2-methyl-6-[1-(3-phenyl-1,2-oxazol-5-yl)ethoxy]pyridin-3-yl]-N-ethyl-N-methylmethanimidamide 1404441-98-0 C21H23BrN4O2
    N'-[5-bromo-2-methyl-6-[1-(3-phenyl-1,2-oxazol-5-yl)ethoxy]pyridin-3-yl]-N-ethyl-N-methylmethanimidamide
    —— (1-(4-(3-(tert-butyl)-4-isopropoxyphenyl)pyrimidin-2-yl)azetidin-3-yl)methanamine 1378364-79-4 C21H30N4O
    (1-(4-(3-(tert-butyl)-4-isopropoxyphenyl)pyrimidin-2-yl)azetidin-3-yl)methanamine
    —— 4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)-N-(2-(2-hydroxy-2-methylpropylamino)ethyl)nicotinamide 911699-71-3 C23H26ClFN6O3
    4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)-N-(2-(2-hydroxy-2-methylpropylamino)ethyl)nicotinamide
    —— 5-N-[(Z)-3-(4-nitrophenyl)prop-2-enyl]-6-phenylpyrimidine-2,4,5-triamine 17005-23-1 C19H18N6O2
    5-N-[(Z)-3-(4-nitrophenyl)prop-2-enyl]-6-phenylpyrimidine-2,4,5-triamine
    —— [5-(2-tert-Butyl-pyrimidin-4-yl)-2-methylphenyl]-[6-(2,4-difluorophenyl)-pyridin-2-yl]amine 1380281-67-3 C26H24F2N4
    [5-(2-tert-Butyl-pyrimidin-4-yl)-2-methylphenyl]-[6-(2,4-difluorophenyl)-pyridin-2-yl]amine
    —— 6-(2-ethyl-8-methoxyquinolin-5-yl)-2-[4-[2-methoxy-4-(6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenoxy]butyl]-2H-pyridazin-3-one 1094102-19-8 C31H33N5O5
    6-(2-ethyl-8-methoxyquinolin-5-yl)-2-[4-[2-methoxy-4-(6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenoxy]butyl]-2H-pyridazin-3-one
    —— 2-ethyl-3-(3-pentyl)-7-(2,4,6-trimethylphenyl)-pyrazolo[1,5-a]pyrimidine 300709-74-4 C22H29N3
    2-ethyl-3-(3-pentyl)-7-(2,4,6-trimethylphenyl)-pyrazolo[1,5-a]pyrimidine
    —— 1002116-78-0 C24H32ClF2N7O
    —— 1002119-31-4 C25H33ClF2N8O2
    —— 6-(4-{1,2-dimethyl-1-[4-(pyridin-2-ylmethoxy)phenyl]propyl}phenyl)[1,2,4]triazolo[4,3-b]pyridazine 1094044-09-3 C28H27N5O
    6-(4-{1,2-dimethyl-1-[4-(pyridin-2-ylmethoxy)phenyl]propyl}phenyl)[1,2,4]triazolo[4,3-b]pyridazine
    —— 6-Benzyl-1,4-diphenyl-5-p-tolylpyrrolo<3,4-d>pyridazin 66864-44-6 C32H25N3
    6-Benzyl-1,4-diphenyl-5-p-tolylpyrrolo<3,4-d>pyridazin
    —— 4-(2-methyl-anilino)-2,6-diphenyl-pyrimidine-5-carbonitrile 64530-27-4 C24H18N4
    4-(2-methyl-anilino)-2,6-diphenyl-pyrimidine-5-carbonitrile
    —— 5-cyano-2-diacetylamino-3,4-dihydro-3-methoxymethyl-7-(5-O-acetyl-2,3-O-isopropylidene-β-D-ribofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin-4-one 103949-66-2 C23H27N5O9
    5-cyano-2-diacetylamino-3,4-dihydro-3-methoxymethyl-7-(5-O-acetyl-2,3-O-isopropylidene-β-D-ribofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin-4-one
    —— 4-butyl-5-thiophen-3-yl-pyrimidine 58759-07-2 C12H14N2S
    4-butyl-5-thiophen-3-yl-pyrimidine
    —— N-methyl-N-(4-methyl-5-sulfamoyl-1,3-thiazol-2-yl)-2-(4-pyrimidin-5-ylphenyl)acetamide 348088-17-5 C17H17N5O3S2
    N-methyl-N-(4-methyl-5-sulfamoyl-1,3-thiazol-2-yl)-2-(4-pyrimidin-5-ylphenyl)acetamide
    —— 4-(methoxycarbonyl)-2-(6-methylpyridin-2-yl)pyridine 1-oxide 1355019-39-4 C13H12N2O3
    4-(methoxycarbonyl)-2-(6-methylpyridin-2-yl)pyridine 1-oxide
    —— 5,6-bis(4-chlorophenyl)-2-hydrazinyl-N,N-dimethylpyrimidin-4-amine 917470-07-6 C18H17Cl2N5
    5,6-bis(4-chlorophenyl)-2-hydrazinyl-N,N-dimethylpyrimidin-4-amine
    —— 2-(6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-6-yl)-4-(3-cyano-4-methoxybenzylamino)-5-[N-(2-pyrimidinylmethyl)carbamoyl]pyrimidine 330784-30-0 C26H23N9O2
    2-(6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-6-yl)-4-(3-cyano-4-methoxybenzylamino)-5-[N-(2-pyrimidinylmethyl)carbamoyl]pyrimidine
    —— 6-bromo-2,7,7-trimethyl-7H-pyrano[2,3-d]pyrimidin-4-amine 1593077-50-9 C10H12BrN3O
    6-bromo-2,7,7-trimethyl-7H-pyrano[2,3-d]pyrimidin-4-amine
    —— 5-(4-hexyloxy-phenyl)-2-octylsulfanyl-pyrimidine 64570-94-1 C24H36N2OS
    5-(4-hexyloxy-phenyl)-2-octylsulfanyl-pyrimidine
    —— 6-chloro-2-methy1-N4-[(S)-1-(tetrahydrofuran-2-yl)methyl]pyrimidine-4,5-diamine 1300731-28-5 C10H15ClN4O
    6-chloro-2-methy1-N4-[(S)-1-(tetrahydrofuran-2-yl)methyl]pyrimidine-4,5-diamine
    —— 5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylidenecytidine 81693-17-6 C18H31N3O5Si
    5'-O-(tert-butyldimethylsilyl)-2',3'-O-isopropylidenecytidine
    —— 6-amino-1,3-dicyclopropyl-5-nitrosopyrimidine-2,4-dione 152534-58-2 C10H12N4O3
    6-amino-1,3-dicyclopropyl-5-nitrosopyrimidine-2,4-dione
    —— 4-chloro-2-(6-methyl-pyridin-3-yl)-6,7-dihydro-5H-cyclopentapyrimidine 1215018-00-0 C13H12ClN3
    4-chloro-2-(6-methyl-pyridin-3-yl)-6,7-dihydro-5H-cyclopentapyrimidine
    —— (trans)-3-(2-pyridinyl)-8-({[6-(2-pyridinyl)-3-pyridazinyl]amino}methyl)-1-oxa-3-azaspiro[4.5]decan-2-one 1177267-59-2 C23H24N6O2
    (trans)-3-(2-pyridinyl)-8-({[6-(2-pyridinyl)-3-pyridazinyl]amino}methyl)-1-oxa-3-azaspiro[4.5]decan-2-one
    —— 6-ethoxy-5-hydroxyisocytosine 138415-71-1 C6H9N3O3
    6-ethoxy-5-hydroxyisocytosine
    —— 5-(N-Morpholinomethyl)-1-methylorotsaeure 4194-63-2 C11H15N3O5
    5-(N-Morpholinomethyl)-1-methylorotsaeure
    —— 4-iodo-6-(isoquinolin-5-yl)pyrimidine 1279017-46-7 C13H8IN3
    4-iodo-6-(isoquinolin-5-yl)pyrimidine
    —— [2-methoxy-5-methyl-6-[[(2R,6S)-6-phenyloxan-2-yl]methylamino]pyrimidin-4-yl]-[4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]methanone 1312779-82-0 C30H43N5O5
    [2-methoxy-5-methyl-6-[[(2R,6S)-6-phenyloxan-2-yl]methylamino]pyrimidin-4-yl]-[4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]methanone
    —— 1,4,6-Triphenylpyrazolo<3,4-d>pyridazin 38974-11-7 C23H16N4
    1,4,6-Triphenylpyrazolo<3,4-d>pyridazin
    —— 6-benzyl-4-(3-fluorophenyl)-3-styrylisoxazolo[3,4-d]pyridazin-7(6H)-one 1258303-97-7 C26H18FN3O2
    6-benzyl-4-(3-fluorophenyl)-3-styrylisoxazolo[3,4-d]pyridazin-7(6H)-one
    —— 4-fluoro-1-(5-methoxy-4,6-dimethylpyridin-2-yl)-1-(2-(pyrimidin-5-yl)pyridin-4-yl)-1H-isoindol-3-amine 1227163-78-1 C25H21FN6O
    4-fluoro-1-(5-methoxy-4,6-dimethylpyridin-2-yl)-1-(2-(pyrimidin-5-yl)pyridin-4-yl)-1H-isoindol-3-amine
    —— 4-(3,4-difluorophenyl)-2-((2R,6S)-2,6-dimethyl-1-piperidinyl)-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepine 1224711-36-7 C21H26F2N4
    4-(3,4-difluorophenyl)-2-((2R,6S)-2,6-dimethyl-1-piperidinyl)-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepine
    —— 6-chloro-2,4-di(3-methylbut-1-oxy)pyrimidine 153198-92-6 C14H23ClN2O2
    6-chloro-2,4-di(3-methylbut-1-oxy)pyrimidine
    —— 1-<(1R,2S,3R)-2,3-isopropylidenedioxy-4-methoxymethyloxymethyl-4-cyclopenten-1-yl>-5-methyl-2,4(1H,3H)-pyrimidinedione 105968-17-0 C16H22N2O6
    1-<(1R,2S,3R)-2,3-isopropylidenedioxy-4-methoxymethyloxymethyl-4-cyclopenten-1-yl>-5-methyl-2,4(1H,3H)-pyrimidinedione
    —— 1313583-62-8 C25H22N2O6
    —— 5-{{5-[2-(1H-tetrazol-5-yl)phenyl]pyridin-2-yl}methyl}-6-butyl-3-(5-methoxypyrimidin-2-yl)-2-methylpyrimidin-4(3H)-one 1283715-38-7 C27H27N9O2
    5-{{5-[2-(1H-tetrazol-5-yl)phenyl]pyridin-2-yl}methyl}-6-butyl-3-(5-methoxypyrimidin-2-yl)-2-methylpyrimidin-4(3H)-one
    —— 4-[2-cyano-4-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)phenoxy]-N,N-dimethylpiperidine-1-carboxamide 1292312-17-4 C29H33N7O3
    4-[2-cyano-4-(2-{[4-(morpholin-4-yl)phenyl]amino}pyrimidin-4-yl)phenoxy]-N,N-dimethylpiperidine-1-carboxamide
    —— 5-(cyclohex-2-enyl)-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione 71261-05-7 C12H16N2O3
    5-(cyclohex-2-enyl)-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— N-benzyl-2-[4-(4-oxo-3,4-dihydrophthalazin-1-yl)phenyl]ethanamide 1620222-43-6 C23H19N3O2
    N-benzyl-2-[4-(4-oxo-3,4-dihydrophthalazin-1-yl)phenyl]ethanamide
    —— α,4,6-Triphenyl-3-pyridazinmethanol 36961-00-9 C23H18N2O
    α,4,6-Triphenyl-3-pyridazinmethanol
    —— 1-[(3aR,4R,6R,6aS)-3a-ethynyl-2-oxo-6-[tri(propan-2-yl)silyloxymethyl]-3,4,6,6a-tetrahydrofuro[3,4-d][1,3]oxazol-4-yl]pyrimidine-2,4-dione 1610022-33-7 C21H31N3O6Si
    1-[(3aR,4R,6R,6aS)-3a-ethynyl-2-oxo-6-[tri(propan-2-yl)silyloxymethyl]-3,4,6,6a-tetrahydrofuro[3,4-d][1,3]oxazol-4-yl]pyrimidine-2,4-dione
    —— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid [(cyclopropylmethyl-carbamoyl)-carbamimidoyl]-amide 64077-90-3 C11H15ClN8O2
    3,5-diamino-6-chloro-pyrazine-2-carboxylic acid [(cyclopropylmethyl-carbamoyl)-carbamimidoyl]-amide
    —— 521091-53-2 C20H22FN5O2*ClH