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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
    —— 8-(2-acetylthioethyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one 590407-75-3 C11H15N3O2S
    8-(2-acetylthioethyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one
    —— {1-[4-(7-morpholine-4-yl-6-phenyl-2-pyridine-2-yl-[1,2,4]triazolo[1,5-a]pyrimidin-5-yl)phenyl]cyclobutyl}carbamic acid tert-butyl ester 1355240-59-3 C35H37N7O3
    {1-[4-(7-morpholine-4-yl-6-phenyl-2-pyridine-2-yl-[1,2,4]triazolo[1,5-a]pyrimidin-5-yl)phenyl]cyclobutyl}carbamic acid tert-butyl ester
    —— (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-2-methyl-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate 1187646-38-3 C31H27ClN8O4
    (S,E)-methyl 4-(6-(1-(3-(5-chloro-2-(1H-tetrazol-1-yl)phenyl)acrylamido)-2-phenylethyl)-2-methyl-3-oxo-2,3-dihydropyridazin-4-yl)phenylcarbamate
    —— 1-Butoxy-1,2-dihydro-4-mercapto-2-oxo-pyrimidin 52942-10-6 C8H12N2O2S
    1-Butoxy-1,2-dihydro-4-mercapto-2-oxo-pyrimidin
    —— 6-ethoxy-2-propyl-3<i>H</i>-pyrimidin-4-one 38249-47-7 C9H14N2O2
    6-ethoxy-2-propyl-3<i>H</i>-pyrimidin-4-one
    —— 4,6-bis(3-pyridyl)-2-(5-pyrimidyl)pyrimidine 1579984-53-4 C18H12N6
    4,6-bis(3-pyridyl)-2-(5-pyrimidyl)pyrimidine
    —— 2-(5-chloro-2-sulfamoyl-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid (tetrahydropyran-4-ylmethyl)-amide 666262-10-8 C18H19ClF3N5O4S
    2-(5-chloro-2-sulfamoyl-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid (tetrahydropyran-4-ylmethyl)-amide
    —— 4-chloro-2,3,5,6-tetrakis(4-ethylphenyl)pyridine 1639431-45-0 C37H36ClN
    4-chloro-2,3,5,6-tetrakis(4-ethylphenyl)pyridine
    —— 2-(N-Propyl-butylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin 14232-39-4 C13H21ClN4O2
    2-(N-Propyl-butylamino)-3-chlor-6-amino-5-methoxycarbonyl-pyrazin
    —— 6-Methylthio-2,4-diphenyl-pyrimidin 113848-70-7 C17H14N2S
    6-Methylthio-2,4-diphenyl-pyrimidin
    —— N'-[2-[(2-chlorophenyl)methylideneamino]oxy-5-fluoropyrimidin-4-yl]-N,N-dimethylmethanimidamide 1312323-84-4 C14H13ClFN5O
    N'-[2-[(2-chlorophenyl)methylideneamino]oxy-5-fluoropyrimidin-4-yl]-N,N-dimethylmethanimidamide
    —— 1-Amino-3-methyl-uracil 14341-36-7 C5H7N3O2
    1-Amino-3-methyl-uracil
    —— 2-acetoxy-3-phenylpyrazine 160315-09-3 C12H10N2O2
    2-acetoxy-3-phenylpyrazine
    —— 2-(3,7-diaminopyrazolo[1,5-a]pyrimidin-2-yl)-1-methylpyridinium methyl sulphate 286374-04-7 CH3O4S*C12H13N6
    2-(3,7-diaminopyrazolo[1,5-a]pyrimidin-2-yl)-1-methylpyridinium methyl sulphate
    —— 1-(3-hydroxy-1-hydroxymethyl-propyl)-1<i>H</i>-pyrimidine-2,4-dione 55486-62-9 C8H12N2O4
    1-(3-hydroxy-1-hydroxymethyl-propyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 3β-hydroxy-5-en-7'-phenyl-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine 1369581-64-5 C28H32N4O
    3β-hydroxy-5-en-7'-phenyl-androstano[17,16-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 3-Pyrazinyl-5-(ss-phenylaethyl)pyrazol 98307-41-6 C15H14N4
    3-Pyrazinyl-5-(ss-phenylaethyl)pyrazol
    —— 2,4-Dimethyl-2,4-diazabicyclo<4.2.0>oct-1(6)-en-3,5,8-trion 86436-22-8 C8H8N2O3
    2,4-Dimethyl-2,4-diazabicyclo<4.2.0>oct-1(6)-en-3,5,8-trion
    —— 6,7-dihydro-5H-thiazolo<3,2-c>pyrimidine-4-acetic acid hydrochloride 76629-24-8 C8H10N2O2S*ClH
    6,7-dihydro-5H-thiazolo<3,2-c>pyrimidine-4-acetic acid hydrochloride
    —— 8-(4-(N,N-dimethylaminomethyl)phenyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one methanesulfonate 590408-28-9 CH4O3S*C16H20N4O
    8-(4-(N,N-dimethylaminomethyl)phenyl)-2,3,4,6-tetrahydropyrido[2,3-d]pyridazin-5(1H)-one methanesulfonate
    —— N'-[5-[2-[4-[2-(dimethylamino)ethoxy]anilino]pyrimidin-4-yl]pyridin-2-yl]ethane-1,2-diamine 1232030-14-6 C21H27N7O
    N'-[5-[2-[4-[2-(dimethylamino)ethoxy]anilino]pyrimidin-4-yl]pyridin-2-yl]ethane-1,2-diamine
    —— (S)-2-ethyl-N-(4-fluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)piperazine-1-carboxamide 1228072-33-0 C27H25F2N5O
    (S)-2-ethyl-N-(4-fluorophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)piperazine-1-carboxamide
    —— 5-(2-bromo-allyl)-1-isopropyl-5-neopentyl-barbituric acid 132568-39-9 C15H23BrN2O3
    5-(2-bromo-allyl)-1-isopropyl-5-neopentyl-barbituric acid
    —— N-butan-2-yl-4-(5-propan-2-yl-1H-pyrazol-4-yl)pyrimidin-2-amine 1160105-09-8 C14H21N5
    N-butan-2-yl-4-(5-propan-2-yl-1H-pyrazol-4-yl)pyrimidin-2-amine
    —— 2-(2,6-dimethylphenyl)-N4-(5-methyl-1H-pyrazol-3-yl)-N6-(tetrahydro-2H-pyran-4-yl)pyrimidine-4,6-diamine 1093109-98-8 C21H26N6O
    2-(2,6-dimethylphenyl)-N4-(5-methyl-1H-pyrazol-3-yl)-N6-(tetrahydro-2H-pyran-4-yl)pyrimidine-4,6-diamine
    —— 2',3'-O-Ethoxymethylen-uridin 19140-04-6 C12H16N2O7
    2',3'-O-Ethoxymethylen-uridin
    —— 2-(4-hydroxyphenyl)-7-(3-isoxazolamino)-pyrido[3,2-d]pyrimidine 1345956-32-2 C16H11N5O2
    2-(4-hydroxyphenyl)-7-(3-isoxazolamino)-pyrido[3,2-d]pyrimidine
    —— 2-bromo-1-(1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methyl-2-thioxopyrimidin-5-yl)ethanone 1221510-00-4 C13H13BrN2O2S
    2-bromo-1-(1,2,3,4-tetrahydro-4-(4-hydroxyphenyl)-6-methyl-2-thioxopyrimidin-5-yl)ethanone
    —— N-(pyrimidin-2-yl)-2-(3-(trifluoromethyl)-1H-pyrazol-4-yl)thiazol-4-amine 1315566-64-3 C11H7F3N6S
    N-(pyrimidin-2-yl)-2-(3-(trifluoromethyl)-1H-pyrazol-4-yl)thiazol-4-amine
    —— 5-(2-chloropyrimidin-4-yl)-2-hydroxy-benzonitrile 1292317-53-3 C11H6ClN3O
    5-(2-chloropyrimidin-4-yl)-2-hydroxy-benzonitrile
    —— 8-(2,3-Dihydroxypropyl)-2-methyl-4-[2-(4-morpholinyl)-ethyl]-amino-6,7-dihydro-8H-pyrimido[5,4-b][1,4]oxazin-7-one dihydrochloride 110859-41-1 C16H25N5O5*2ClH
    8-(2,3-Dihydroxypropyl)-2-methyl-4-[2-(4-morpholinyl)-ethyl]-amino-6,7-dihydro-8H-pyrimido[5,4-b][1,4]oxazin-7-one dihydrochloride
    —— <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-{2-[1-(4-chloro-phenyl)-ethyldisulfanyl]-4-hydroxy-1-methyl-but-1-enyl}-formamide 23337-30-6 C20H25ClN4O2S2
    <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-{2-[1-(4-chloro-phenyl)-ethyldisulfanyl]-4-hydroxy-1-methyl-but-1-enyl}-formamide
    —— dithiocarbonic acid <i>S</i>-allyl ester <i>S</i>'-{2-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-1-(2-hydroxy-ethyl)-propenyl} ester 18694-47-8 C16H22N4O3S2
    dithiocarbonic acid <i>S</i>-allyl ester <i>S</i>'-{2-[(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formyl-amino]-1-(2-hydroxy-ethyl)-propenyl} ester
    —— 4-(2,5-Dimethoxyphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-82-4 C22H19N3O2
    4-(2,5-Dimethoxyphenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 3,6-Dichloro-4,5-diaminopyridazin 28682-72-6 C4H4Cl2N4
    3,6-Dichloro-4,5-diaminopyridazin
    —— 2-[6-[(2,4-Dichlorophenyl)methyl]pyridin-2-yl]quinazoline 1257055-35-8 C20H13Cl2N3
    2-[6-[(2,4-Dichlorophenyl)methyl]pyridin-2-yl]quinazoline
    —— Pyrazin-carbonsaeure-cyanmethyl-ester 1199-23-1 C7H5N3O2
    Pyrazin-carbonsaeure-cyanmethyl-ester
    —— 3-(2-methoxy-pyrimidin-5-yl)-4-[4-(2-pyrrolo[2,3-b]pyridin-1-yl-acetyl)piperazin-1-yl]benzonitrile 1253937-13-1 C25H23N7O2
    3-(2-methoxy-pyrimidin-5-yl)-4-[4-(2-pyrrolo[2,3-b]pyridin-1-yl-acetyl)piperazin-1-yl]benzonitrile
    —— 6-(benzyloxy)-1-butyl-5-oxo-1,2,3,5-tetrahydroimidazo[1,2-a]pyrimidine-7-carboxylic acid 927828-93-1 C18H21N3O4
    6-(benzyloxy)-1-butyl-5-oxo-1,2,3,5-tetrahydroimidazo[1,2-a]pyrimidine-7-carboxylic acid
    —— 4-N-[1-[5-[[5-chloro-4-(trifluoromethyl)pyridin-2-yl]carbamoyl]-1,3-thiazol-2-yl]ethyl]pyrimidine-4,6-dicarboxamide 1097249-31-4 C18H13ClF3N7O3S
    4-N-[1-[5-[[5-chloro-4-(trifluoromethyl)pyridin-2-yl]carbamoyl]-1,3-thiazol-2-yl]ethyl]pyrimidine-4,6-dicarboxamide
    —— 6-[2-[N-(2-hydroxyethyl)-N-isopropylamino]ethyl]-1,3-dimethyl-2,4(1H,3H)pyrimidinedione 176089-96-6 C13H23N3O3
    6-[2-[N-(2-hydroxyethyl)-N-isopropylamino]ethyl]-1,3-dimethyl-2,4(1H,3H)pyrimidinedione
    —— 1-[5-(2R,3S,4-trihydroxybutyl)pyrazin-2-yl]butane-1R,2R,3S,4-tetraol 220145-48-2 C12H20N2O7
    1-[5-(2R,3S,4-trihydroxybutyl)pyrazin-2-yl]butane-1R,2R,3S,4-tetraol
    —— 2-[2-(4-{4-fluoro-2-[2-(methylsulfonyl)pyrimidin-5-yl]phenyl}-2-methylpiperazin-1-yl)-2-oxoethyl]-2,3-dihydro-1H-isoindol-1-one 1253938-80-5 C26H26FN5O4S
    2-[2-(4-{4-fluoro-2-[2-(methylsulfonyl)pyrimidin-5-yl]phenyl}-2-methylpiperazin-1-yl)-2-oxoethyl]-2,3-dihydro-1H-isoindol-1-one
    —— 1-butyl-6-methylsulfanyl-2,4-diphenylpyrimidin-1-ium;thiocyanate 113848-67-2 CNS*C21H23N2S
    1-butyl-6-methylsulfanyl-2,4-diphenylpyrimidin-1-ium;thiocyanate
    —— 4-(3-fluoro-phenyl)-2-methyl-pyrimidine-5-carboxylic acid 1030015-15-6 C12H9FN2O2
    4-(3-fluoro-phenyl)-2-methyl-pyrimidine-5-carboxylic acid
    —— 4-[5-(4-pentyl-phenyl)-pyrimidin-2-yl]-cyclohexanecarbonitrile 73113-48-1 C22H27N3
    4-[5-(4-pentyl-phenyl)-pyrimidin-2-yl]-cyclohexanecarbonitrile
    —— (4'S,7R,11S)-7-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2,4-dimethyl-11-propyl-2,4-diazaspiro[5.5]undecane-1,3,5,9-tetraone 1345200-95-4 C19H28N2O6
    (4'S,7R,11S)-7-(2,2-dimethyl-[1,3]dioxolan-4-yl)-2,4-dimethyl-11-propyl-2,4-diazaspiro[5.5]undecane-1,3,5,9-tetraone
    —— 2-Benzylidenhydrazino-5-ethoxycarbonyl-1-ethyl-pyrimidon-(6) 14388-67-1 C16H18N4O3
    2-Benzylidenhydrazino-5-ethoxycarbonyl-1-ethyl-pyrimidon-(6)
    —— 1-Phenyl-3-o-tolyl-barbitursaeure-4-diaethylacetat 14212-65-8 C21H24N2O4
    1-Phenyl-3-o-tolyl-barbitursaeure-4-diaethylacetat
    —— 5-fluoro-1-((3aR,6S,6aS)-2,2,6-trimethyltetrahydrothieno[3,4-d][1,3]dioxol-4-yl)pyrimidine-2,4(1H,3H)-dione 1233523-97-1 C12H15FN2O4S
    5-fluoro-1-((3aR,6S,6aS)-2,2,6-trimethyltetrahydrothieno[3,4-d][1,3]dioxol-4-yl)pyrimidine-2,4(1H,3H)-dione