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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
    —— 4,5-dichloro-6-hydroxy-2-tetrahydrofuran-2-yl-2<i>H</i>-pyridazin-3-one 51265-43-1 C8H8Cl2N2O3
    4,5-dichloro-6-hydroxy-2-tetrahydrofuran-2-yl-2<i>H</i>-pyridazin-3-one
    —— 1-Brom-thiazolo(3,2-a)pyrazinium 24288-02-6 Br*C6H4BrN2S
    1-Brom-thiazolo(3,2-a)pyrazinium
    —— bis(propan-2-yl) (1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)phosphonate 1426125-11-2 C12H21N2O5P
    bis(propan-2-yl) (1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)phosphonate
    —— 5-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chloro-N,N-dimethylbenzamide 1207350-49-9 C21H19ClN6O
    5-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-2-chloro-N,N-dimethylbenzamide
    —— [4-[2-[2-Amino-4-methyl-6-(4-methylsulfonylphenyl)pyrimidin-5-yl]ethynyl]phenyl]methanol 1207346-78-8 C21H19N3O3S
    [4-[2-[2-Amino-4-methyl-6-(4-methylsulfonylphenyl)pyrimidin-5-yl]ethynyl]phenyl]methanol
    —— 3,3-Di-tert-butyl-1-(methylsulfonyl)-4-thioxo-2-azetidinon 112222-10-3 C12H21NO3S2
    3,3-Di-tert-butyl-1-(methylsulfonyl)-4-thioxo-2-azetidinon
    —— N-{3-[(S-cyclopropylsulfonimidoyl)methyl]-5-fluorophenyl}-5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyrimidin-2-amine 1427315-24-9 C21H19F3N4O2S
    N-{3-[(S-cyclopropylsulfonimidoyl)methyl]-5-fluorophenyl}-5-fluoro-4-(4-fluoro-2-methoxyphenyl)pyrimidin-2-amine
    —— N-(1,3-dihydroxypropan-2-yloxy)-6-(2-fluoro-4-iodophenylamino)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 1026989-38-7 C16H18FIN4O6
    N-(1,3-dihydroxypropan-2-yloxy)-6-(2-fluoro-4-iodophenylamino)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— 6-(4-hydroxybutyl)-3-isobutyl-2-methoxypyrazine 116513-28-1 C13H22N2O2
    6-(4-hydroxybutyl)-3-isobutyl-2-methoxypyrazine
    —— <i>N</i>'-benzyl-<i>N</i>-(3-benzylcarbamoyl-6-phenyl-pyrazin-2-yl)-<i>N</i>-methyl-urea 122594-67-6 C27H25N5O2
    <i>N</i>'-benzyl-<i>N</i>-(3-benzylcarbamoyl-6-phenyl-pyrazin-2-yl)-<i>N</i>-methyl-urea
    —— 1402974-37-1 C17H9Cl2N3S2
    —— 5-Bromo-2-(dimethylamino)pyrimidine-4-carboxylic acid 914208-45-0 C7H8BrN3O2
    5-Bromo-2-(dimethylamino)pyrimidine-4-carboxylic acid
    —— 4-(4-Amino-phenyl)-5-(4-methoxy-phenyl)-pyrimidin 31197-14-5 C17H15N3O
    4-(4-Amino-phenyl)-5-(4-methoxy-phenyl)-pyrimidin
    —— 1-phenyl-4-acetylaminocarbamoylmethoxyphthalazine 503441-87-0 C18H16N4O3
    1-phenyl-4-acetylaminocarbamoylmethoxyphthalazine
    —— 4-[(N-3-chlorophenylcarbamoyl)piperazin-1-yl]-7-(3-fluoro-4-ethoxyphenyl)pyrido[3,2-d]pyrimidine 897360-30-4 C26H24ClFN6O2
    4-[(N-3-chlorophenylcarbamoyl)piperazin-1-yl]-7-(3-fluoro-4-ethoxyphenyl)pyrido[3,2-d]pyrimidine
    —— 5-(1-allyl-6-oxo-1,6-dihydro-3-pyridinyl)-2-amino-3-ethyl-6-(3-fluorophenyl)-3,4-dihydro-4-pyrimidinone 521063-60-5 C20H19FN4O2
    5-(1-allyl-6-oxo-1,6-dihydro-3-pyridinyl)-2-amino-3-ethyl-6-(3-fluorophenyl)-3,4-dihydro-4-pyrimidinone
    —— 4-(3-fluorophenyl)-6-isopropoxy-5-(4-pyridyl)-2-pyrimidinylamine 518353-38-3 C18H17FN4O
    4-(3-fluorophenyl)-6-isopropoxy-5-(4-pyridyl)-2-pyrimidinylamine
    —— 5-Amino-2,4-dimercapto-6-trifluormethyl-pyrimidin 1513-73-1 C5H4F3N3S2
    5-Amino-2,4-dimercapto-6-trifluormethyl-pyrimidin
    —— 1-butyl-3-(3-chlorophenyl)-N-(3,4-difluorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide 694480-40-5 C22H20ClF2N3O3
    1-butyl-3-(3-chlorophenyl)-N-(3,4-difluorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
    —— 3-Chloro-6-(2',5',-dihydroxyphenyl)pyridazin 14133-05-2 C10H7ClN2O2
    3-Chloro-6-(2',5',-dihydroxyphenyl)pyridazin
    —— 2-(1-piperidinomethyl)-7-methyl-3-oxo-2H-pyrazolo<3,4-e><1,3,4>thiadiazolo<3,2-a>pyrimidine 134483-96-8 C13H16N6OS
    2-(1-piperidinomethyl)-7-methyl-3-oxo-2H-pyrazolo<3,4-e><1,3,4>thiadiazolo<3,2-a>pyrimidine
    —— 4-hydroxy-2-methyl-5-[2-methylsulfonyl-4-(trifluoromethyl)phenyl]-6-propoxy- pyridazin-3-one 1429872-76-3 C16H17F3N2O5S
    4-hydroxy-2-methyl-5-[2-methylsulfonyl-4-(trifluoromethyl)phenyl]-6-propoxy- pyridazin-3-one
    —— 2-(6-methoxyquinolin-2-yl)quinazolin-4(3H)-one 1616572-95-2 C18H13N3O2
    2-(6-methoxyquinolin-2-yl)quinazolin-4(3H)-one
    —— 1-<5-O-(tert-butyldimethylsilyl)-2,3-dideoxy-3-(N-hydroxyimino)-β-D-glycero-pentofuranosyl>thymine 147043-61-6 C16H27N3O5Si
    1-<5-O-(tert-butyldimethylsilyl)-2,3-dideoxy-3-(N-hydroxyimino)-β-D-glycero-pentofuranosyl>thymine
    —— 2-(3-fluorophenyl)-6-nitro-4-phenylquinazoline 1372890-85-1 C20H12FN3O2
    2-(3-fluorophenyl)-6-nitro-4-phenylquinazoline
    —— 3-amino-N-[5-[(4S)-2-amino-4-methyl-5,6-dihydro-1,3-thiazin-4-yl]pyridin-3-yl]-5-methoxypyrazine-2-carboxamide 1346903-67-0 C16H19N7O2S
    3-amino-N-[5-[(4S)-2-amino-4-methyl-5,6-dihydro-1,3-thiazin-4-yl]pyridin-3-yl]-5-methoxypyrazine-2-carboxamide
    —— 3-iodo-7-(4-iodo-3,5-dimethyl-1H-pyrazol-1-yl)-2-phenyl-5-p-tolylpyrazolo[1,5-c]pyrimidine 1355333-87-7 C24H19I2N5
    3-iodo-7-(4-iodo-3,5-dimethyl-1H-pyrazol-1-yl)-2-phenyl-5-p-tolylpyrazolo[1,5-c]pyrimidine
    —— 4-Methyl-6-(2-methylpyridin-4-yl)-5-[2-(6-methylpyridin-3-yl)ethynyl]pyrimidin-2-amine 1207349-99-2 C19H17N5
    4-Methyl-6-(2-methylpyridin-4-yl)-5-[2-(6-methylpyridin-3-yl)ethynyl]pyrimidin-2-amine
    —— [trans-4-(4-{4-amino-5-oxo-2-[2-(pyridin-2-yl)ethoxy]-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl}phenyl)cyclohexyl]acetic acid formate 1398552-84-5 CH2O2*C28H31N5O5
    [trans-4-(4-{4-amino-5-oxo-2-[2-(pyridin-2-yl)ethoxy]-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-6(5H)-yl}phenyl)cyclohexyl]acetic acid formate
    —— 3-(4-fluorophenyl)-2-hydroxy-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt 1263135-26-7 C16H10F4N2O2
    3-(4-fluorophenyl)-2-hydroxy-4-oxo-1-(2,2,2-trifluoroethyl)-4H-pyrido[1,2-a]pyrimidinium inner salt
    —— 1400902-75-1 C23H25N3OS
    —— 7-phenyl-5-(2-thienyl)-5,6-dihydroquinazolin-4(3H)-one 1422747-00-9 C18H14N2OS
    7-phenyl-5-(2-thienyl)-5,6-dihydroquinazolin-4(3H)-one
    —— 1066558-63-1 C21H19F3N4O
    —— 2-(pyrazolo[1,5-a]pyrazin-3-yl)-N4-((tetrahydro-2H-pyran-4-yl)methyl)pyrimidine-4,5-diamine 1352625-14-9 C16H19N7O
    2-(pyrazolo[1,5-a]pyrazin-3-yl)-N4-((tetrahydro-2H-pyran-4-yl)methyl)pyrimidine-4,5-diamine
    —— N-[[4-(N-cyano-S-methylsulfonimidoyl)phenyl]methyl]-6-methyl-4-oxo-1-pyrimidin-5-yl-5-[3-(trifluoromethyl)phenyl]pyridine-3-carboxamide 1570076-36-6 C27H21F3N6O3S
    N-[[4-(N-cyano-S-methylsulfonimidoyl)phenyl]methyl]-6-methyl-4-oxo-1-pyrimidin-5-yl-5-[3-(trifluoromethyl)phenyl]pyridine-3-carboxamide
    —— tert-butyl N-[(1S)-1-[4-[[5-hydroxy-6-(4-methylphenyl)pyrimidin-4-yl]amino]phenyl]ethyl]carbamate 1264926-96-6 C24H28N4O3
    tert-butyl N-[(1S)-1-[4-[[5-hydroxy-6-(4-methylphenyl)pyrimidin-4-yl]amino]phenyl]ethyl]carbamate
    —— 4-(2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-benzamide 1007213-99-1 C22H22N6O2
    4-(2-morpholin-4-yl-7-pyridin-4-yl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-benzamide
    —— 6-(4-hydroxyphenyl)-7-(2-hydroxy-4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine 1225387-38-1 C19H15N3O3
    6-(4-hydroxyphenyl)-7-(2-hydroxy-4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— 2-amino-N-cyclobutyl-4-(2,5-dimethoxy-4-methylphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide 1046859-51-1 C20H25N5O3
    2-amino-N-cyclobutyl-4-(2,5-dimethoxy-4-methylphenyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxamide
    —— 1403618-23-4 C17H22N6O
    —— (+/-)-(cis)-6-butyl-5-(4-cyclohexyloxyphenyl)pyridazine-3-carboxylic acid (4-dimethylaminocyclohexyl)amide 1331777-39-9 C29H42N4O2
    (+/-)-(cis)-6-butyl-5-(4-cyclohexyloxyphenyl)pyridazine-3-carboxylic acid (4-dimethylaminocyclohexyl)amide
    —— 4-Methyl-5-[2-(3-methylimidazol-4-yl)ethynyl]-6-(3-methylphenyl)pyrimidin-2-amine 1207346-88-0 C18H17N5
    4-Methyl-5-[2-(3-methylimidazol-4-yl)ethynyl]-6-(3-methylphenyl)pyrimidin-2-amine
    —— 1403617-87-7 C15H20N6O2
    —— 1186510-97-3 C20H26N6O
    —— 1263136-90-8 C19H11ClF3N3O2S
    —— 1219010-24-8 C12H12N2O
    —— 1022900-44-2 C14H14N2O4
    —— N-isopropyl-4-(5-methyl-2-((1-(2-morpholino-2-oxoethyl)-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)benzamide 1375456-41-9 C24H29N7O3
    N-isopropyl-4-(5-methyl-2-((1-(2-morpholino-2-oxoethyl)-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)benzamide
    —— 7,8-Bis(4-chlorophenyl)-2-(2-phenoxyethyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-one 856246-75-8 C25H18Cl2N4O2
    7,8-Bis(4-chlorophenyl)-2-(2-phenoxyethyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-one
    —— 7,8-Bis(4-chlorophenyl)-2-[2-[4-(trifluoromethoxy)phenoxy]ethyl]-[1,2,4]triazolo[4,3-b]pyridazin-3-one 856246-91-8 C26H17Cl2F3N4O3
    7,8-Bis(4-chlorophenyl)-2-[2-[4-(trifluoromethoxy)phenoxy]ethyl]-[1,2,4]triazolo[4,3-b]pyridazin-3-one