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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
    —— 3-(4-Chloro-phenyl)-5,7-diphenyl-6-thioxo-6,7-dihydro-5H-isoxazolo[3,4-d]pyrimidin-4-one 100671-82-7 C23H14ClN3O2S
    3-(4-Chloro-phenyl)-5,7-diphenyl-6-thioxo-6,7-dihydro-5H-isoxazolo[3,4-d]pyrimidin-4-one
    —— 4-[5-(4-fluorobenzyl)pyrimidin-2-yl]-3-hydroxy-1-methyl-1,5-dihydropyrrol-2-one 500368-27-4 C16H14FN3O2
    4-[5-(4-fluorobenzyl)pyrimidin-2-yl]-3-hydroxy-1-methyl-1,5-dihydropyrrol-2-one
    —— 4,5-Trimethylen-1,6,8-triphenyl-phthalazin 125420-16-8 C29H22N2
    4,5-Trimethylen-1,6,8-triphenyl-phthalazin
    —— 5-(2-{[4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimidin-4-yl)-2-(pyrrolidin-3-yloxy)benzonitrile 1292311-36-4 C26H29N7O
    5-(2-{[4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimidin-4-yl)-2-(pyrrolidin-3-yloxy)benzonitrile
    —— (tetrachloro-pyridin-4-yl)-(1,2,2-trimethyl-propylidene)-amine 54698-84-9 C11H12Cl4N2
    (tetrachloro-pyridin-4-yl)-(1,2,2-trimethyl-propylidene)-amine
    —— 120717-58-0 C14H10N2O2S
    —— 4-(2-(Piperazin-1-yl)pyridin-5-yl)-N-(4-trifluoromethoxyphenyl)-2-pyrimidineamine 207283-91-8 C20H19F3N6O
    4-(2-(Piperazin-1-yl)pyridin-5-yl)-N-(4-trifluoromethoxyphenyl)-2-pyrimidineamine
    —— tert-butyl ((1S,2R)-2-((4-chloro-5-cyanopyrimidin-2-yl)amino)cyclohexyl)carbamate 1439909-36-0 C16H22ClN5O2
    tert-butyl ((1S,2R)-2-((4-chloro-5-cyanopyrimidin-2-yl)amino)cyclohexyl)carbamate
    —— 1391387-04-4 C16H17ClN2O3
    —— (+/-)-1-Cyclohexyl-5-methyl-5-dimethylamino-barbitursaeure 83129-37-7 C13H21N3O3
    (+/-)-1-Cyclohexyl-5-methyl-5-dimethylamino-barbitursaeure
    —— [6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]-[4-[[(1S)-1-(4-fluorophenyl)ethyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]methanone 1344665-57-1 C27H23F2N7O
    [6-[(6-ethyl-3-pyridyl)amino]-2-fluoro-3-pyridyl]-[4-[[(1S)-1-(4-fluorophenyl)ethyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]methanone
    —— 3-(2,4-difluorophenyl)-2-methyl-5-(4-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1221128-75-1 C20H12F5N3O
    3-(2,4-difluorophenyl)-2-methyl-5-(4-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 5-(morpholin-4-yl)-6-(2-chloro-6-fluorophenyl)-7-methylimidazo[1,2-a]pyrimidine 502504-34-9 C17H16ClFN4O
    5-(morpholin-4-yl)-6-(2-chloro-6-fluorophenyl)-7-methylimidazo[1,2-a]pyrimidine
    —— 6-n-Butylthio-3(2H)-pyridazinon 85401-90-7 C8H12N2O2
    6-n-Butylthio-3(2H)-pyridazinon
    —— 2-cyano-N-methyl-4-((spiro[3.5]nonan-7-ylmethyl)amino)-6-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)pyrimidine-5-carboxamide 1182712-28-2 C24H35N5O4
    2-cyano-N-methyl-4-((spiro[3.5]nonan-7-ylmethyl)amino)-6-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)pyrimidine-5-carboxamide
    —— (E)-5,5'-(but-1-ene-1,4-diyl)dipyrimidine 1609584-96-4 C12H12N4
    (E)-5,5'-(but-1-ene-1,4-diyl)dipyrimidine
    —— 84441-60-1 C15H25N3O
    —— 2-chloro-6-(trimethylstannyl)isonicotinoyl azide 1352830-80-8 C9H11ClN4OSn
    2-chloro-6-(trimethylstannyl)isonicotinoyl azide
    —— (R)-1-(pyrrolidin-3-yl)-6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazine hydrochloride 1201184-20-4 C11H12N6*ClH
    (R)-1-(pyrrolidin-3-yl)-6H-pyrrolo[2,3-e][1,2,4]triazolo[4,3-a]pyrazine hydrochloride
    —— ethyl 5-[6-phenyl-pyridazin-3(2H)-one-2-yl]-valerate 346407-38-3 C17H20N2O3
    ethyl 5-[6-phenyl-pyridazin-3(2H)-one-2-yl]-valerate
    —— 2-(4-pyridyl)-4-hydrazino-5,6,7,8,9-pentahydrocyclohepta[b]thieno[2,3-d]pyrimidine 943827-42-7 C16H17N5S
    2-(4-pyridyl)-4-hydrazino-5,6,7,8,9-pentahydrocyclohepta[b]thieno[2,3-d]pyrimidine
    —— (-)-2,2'-anhydro-5-iodo-1-(4-seleno-D-arabinofuranosyl)uracil 1620879-60-8 C9H9IN2O4Se
    (-)-2,2'-anhydro-5-iodo-1-(4-seleno-D-arabinofuranosyl)uracil
    —— 1202471-91-7 C15H20ClF2N3O4S
    —— 9-[(benzyloxy)methyl]-N-(4-fluorobenzyl)-3-hydroxy-8-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrazino[1,2-a]pyrimidine-2-carboxamide trifluoroacetate 911490-66-9 C2HF3O2*C24H25FN4O4
    9-[(benzyloxy)methyl]-N-(4-fluorobenzyl)-3-hydroxy-8-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrazino[1,2-a]pyrimidine-2-carboxamide trifluoroacetate
    —— 2-(4-chlorophenyl)-5-(4-ethoxyphenyl)pyridazin-3-one 76747-40-5 C18H15ClN2O2
    2-(4-chlorophenyl)-5-(4-ethoxyphenyl)pyridazin-3-one
    —— 6-amino-1,3-dibutyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbothioic acid anilide 55441-29-7 C19H26N4O2S
    6-amino-1,3-dibutyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbothioic acid anilide
    —— 2-cyclohexyl-4-methylthio-6-oxo-6H-1,3-oxazine-5-carboxamide 111479-83-5 C12H16N2O3S
    2-cyclohexyl-4-methylthio-6-oxo-6H-1,3-oxazine-5-carboxamide
    —— cis-3-<<4-chloro-5-(2,2-diethoxyethyl)pyrimidin-6-yl>amino>cyclobutanemethanol 142733-67-3 C15H24ClN3O3
    cis-3-<<4-chloro-5-(2,2-diethoxyethyl)pyrimidin-6-yl>amino>cyclobutanemethanol
    —— (5S,6R)-6-(6-Methoxy-pyrazin-2-yl)-1-aza-bicyclo[3.2.1]octane 137697-31-5 C12H17N3O
    (5S,6R)-6-(6-Methoxy-pyrazin-2-yl)-1-aza-bicyclo[3.2.1]octane
    —— 3-(3-chlorophenyl)-N-(3,4-difluorobenzyl)-1-(2-methoxyethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 694480-13-2 C21H18ClF2N3O4
    3-(3-chlorophenyl)-N-(3,4-difluorobenzyl)-1-(2-methoxyethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— 2-hydroxy-1-oxo-1H-9-oxa-4,9a-diaza-fluorene-3-carboxylic acid 4-fluoro-benzylamide 1036647-50-3 C18H12FN3O4
    2-hydroxy-1-oxo-1H-9-oxa-4,9a-diaza-fluorene-3-carboxylic acid 4-fluoro-benzylamide
    —— 4-(6-methyl-2-pyridinyl)-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine 945597-57-9 C36H36N10O
    4-(6-methyl-2-pyridinyl)-N-(4-((3-(2-((3-(1-piperazinyl)propyl)amino)-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-1-phthalazinamine
    —— 5,7-dihydrothieno[3,4-d]pyrimidine-2-thiol-6,6-dioxide 1375068-18-0 C6H6N2O2S2
    5,7-dihydrothieno[3,4-d]pyrimidine-2-thiol-6,6-dioxide
    —— 2,5-Di<2-furyl>-3,6-diphenyl-pyrazin 4949-09-1 C24H16N2O2
    2,5-Di<2-furyl>-3,6-diphenyl-pyrazin
    —— (S)-3-((1r,4S)-4-(6-amino-5-(pyrimidin-2-ylamino)pyridin-3-yl)cyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one 1456504-87-2 C26H30N6O2
    (S)-3-((1r,4S)-4-(6-amino-5-(pyrimidin-2-ylamino)pyridin-3-yl)cyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one
    —— 4,6-bis(trimethylsilyloxy)-5H-pyrano[2,3-d:6,5-d']dipyrimidine 1021424-63-4 C15H22N4O3Si2
    4,6-bis(trimethylsilyloxy)-5H-pyrano[2,3-d:6,5-d']dipyrimidine
    —— 1214998-64-7 C4H7BN2O2*C5H5N
    —— 1,4-Dihydro-2-[[-(4-methoxyphenyl)methyl]thio]-6-methyl-4-(3-cyanophenyl)-5-pyrimidinecarboxylic acid, ethyl ester 108931-90-4 C23H23N3O3S
    1,4-Dihydro-2-[[-(4-methoxyphenyl)methyl]thio]-6-methyl-4-(3-cyanophenyl)-5-pyrimidinecarboxylic acid, ethyl ester
    —— 4-[5-(2-chloro-pyrimidin-4-yl)-2-methoxy-benzylamino]-piperidine-1-carboxylic acid tert-butyl ester 859517-50-3 C22H29ClN4O3
    4-[5-(2-chloro-pyrimidin-4-yl)-2-methoxy-benzylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(6,7-dimethoxyquinazolin-4-yl)-3-fluoro-aniline 1574384-19-2 C16H14FN3O2
    4-(6,7-dimethoxyquinazolin-4-yl)-3-fluoro-aniline
    —— N-methyl-2-pyridin-3-yl-7-(2,3,6-trifluorophenyl)quinazolin-4-amine 1417293-08-3 C20H13F3N4
    N-methyl-2-pyridin-3-yl-7-(2,3,6-trifluorophenyl)quinazolin-4-amine
    —— 3-[(2-hydroxyethoxy)methyl]-5-phenyl-1,2,4-triazolo[1,5-a]pyrimidin-7-one 1542213-53-5 C14H14N4O3
    3-[(2-hydroxyethoxy)methyl]-5-phenyl-1,2,4-triazolo[1,5-a]pyrimidin-7-one
    —— ethyl 2-(((2-(2-(aminomethyl)pyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxylate 1235451-40-7 C24H27N9O3S
    ethyl 2-(((2-(2-(aminomethyl)pyrimidin-5-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxylate
    —— 1-butyl-3-(3-cyanophenyl)-N-(3,4-dichlorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 694480-62-1 C23H20Cl2N4O3
    1-butyl-3-(3-cyanophenyl)-N-(3,4-dichlorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— [1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-disulfenyl dichloride 1355353-87-5 C4Cl2N4OS2
    [1,2,5]oxadiazolo[3,4-b]pyrazine-5,6-disulfenyl dichloride
    —— {4-[6-bromo-7-(toluene-4-sulfonyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzyl}carbamic acid tert-butyl ester 1607005-62-8 C25H25BrN4O4S
    {4-[6-bromo-7-(toluene-4-sulfonyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzyl}carbamic acid tert-butyl ester
    —— (1S,3S,4S)-3'-deoxy-3',4'-methano-carba-D-thymidine 1403561-73-8 C12H16N2O3
    (1S,3S,4S)-3'-deoxy-3',4'-methano-carba-D-thymidine
    —— tert-butyl N-[2-[3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-4-methyl-2,6-dioxo-5-(3-propan-2-ylphenyl)pyrimidin-1-yl]-1-(2-methoxyphenyl)ethyl]carbamate 869984-43-0 C36H39F4N3O5
    tert-butyl N-[2-[3-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-4-methyl-2,6-dioxo-5-(3-propan-2-ylphenyl)pyrimidin-1-yl]-1-(2-methoxyphenyl)ethyl]carbamate
    —— ((S)-5-Hydroxymethyl-4,5-dihydro-3H-pyrrol-2-yl)-pyrrolidin-(2E)-ylidene-acetonitrile 180347-67-5 C11H15N3O
    ((S)-5-Hydroxymethyl-4,5-dihydro-3H-pyrrol-2-yl)-pyrrolidin-(2E)-ylidene-acetonitrile
    —— N-[4-(4-Chloro-phenyl)-phthalazin-1-yl]-N'-[1-(4-methoxy-phenyl)-meth-(Z)-ylidene]-hydrazine 126008-82-0 C22H17ClN4O
    N-[4-(4-Chloro-phenyl)-phthalazin-1-yl]-N'-[1-(4-methoxy-phenyl)-meth-(Z)-ylidene]-hydrazine