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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-chloro-5-[2-(dimethylamino)phenyl]-2-methylpyridazin-3(2H)-one 1223580-63-9 C13H14ClN3O
    4-chloro-5-[2-(dimethylamino)phenyl]-2-methylpyridazin-3(2H)-one
    —— 1-(tetrahydro-pyran-4-yl)-1,6-dihydro-1,2,3,5,6-pentaaza-as-indacene 1315488-83-5 C12H13N5O
    1-(tetrahydro-pyran-4-yl)-1,6-dihydro-1,2,3,5,6-pentaaza-as-indacene
    —— <i>N</i>-(4-acetoxy-1-methyl-2-octanoylsulfanyl-but-1-enyl)-<i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formamide 23536-79-0 C22H34N4O4S
    <i>N</i>-(4-acetoxy-1-methyl-2-octanoylsulfanyl-but-1-enyl)-<i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formamide
    —— S-<2-Methoxy-aethoxy-carbonyl>-thiamin 5150-23-2 C16H24N4O5S
    S-<2-Methoxy-aethoxy-carbonyl>-thiamin
    —— 9-acetyl-2-amino-4-methyl-9<i>H</i>-pyrimido[5,4-<i>b</i>][1,4]oxazepine-6,8-dione 62812-11-7 C10H10N4O4
    9-acetyl-2-amino-4-methyl-9<i>H</i>-pyrimido[5,4-<i>b</i>][1,4]oxazepine-6,8-dione
    —— tetra-<i>N</i>-ethyl-4,4'-(6-chloro-pyridazine-3,4-diyl)-bis-aniline 70769-00-5 C24H29ClN4
    tetra-<i>N</i>-ethyl-4,4'-(6-chloro-pyridazine-3,4-diyl)-bis-aniline
    —— 5-(4-{1-[5-(3-amino-pyrazin-2-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine 1361186-52-8 C20H18N8O
    5-(4-{1-[5-(3-amino-pyrazin-2-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine
    —— 944736-49-6 C15H20N6
    —— 2-Amino-4-methylamino-6-ethoxy-5-cyan-pyrimidin 18340-61-9 C8H11N5O
    2-Amino-4-methylamino-6-ethoxy-5-cyan-pyrimidin
    —— N-methyl-3-methylsulfanyl-N-(5-pyrimidin-5-yl-1,3,4-thiadiazol-2-yl)propanamide 1361149-81-6 C11H13N5OS2
    N-methyl-3-methylsulfanyl-N-(5-pyrimidin-5-yl-1,3,4-thiadiazol-2-yl)propanamide
    —— N-[1-[1-[6-[(4-tert-butylphenyl)methylamino]-5-methylpyrimidine-4-carbonyl]piperidin-4-yl]azetidin-3-yl]methanesulfonamide 1232057-07-6 C26H38N6O3S
    N-[1-[1-[6-[(4-tert-butylphenyl)methylamino]-5-methylpyrimidine-4-carbonyl]piperidin-4-yl]azetidin-3-yl]methanesulfonamide
    —— 3,4,6,7-Tetrahydro-2H-pyrimido<1,2-a>pyrimidin-2,8(1H)-dion 16675-81-3 C7H9N3O2
    3,4,6,7-Tetrahydro-2H-pyrimido<1,2-a>pyrimidin-2,8(1H)-dion
    —— 2-(2-methyl-butylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid 91977-86-5 C10H15N3O3
    2-(2-methyl-butylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid
    —— 2-Acetoxymethyl-3-aminopyrazin 32710-26-2 C7H9N3O2
    2-Acetoxymethyl-3-aminopyrazin
    —— 4-(4-chloro-2-fluorophenyl)-1-(2-(4,4-difluoropiperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine 1610340-21-0 C18H17ClF3N5
    4-(4-chloro-2-fluorophenyl)-1-(2-(4,4-difluoropiperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 1087378-80-0 C2HF3O2*C31H39N5O4
    —— (4-Chloro-6-methyl-pyrimidin-2-yl)-(2-morpholin-4-yl-ethyl)-amine; hydrochloride 37055-60-0 C11H17ClN4O*ClH
    (4-Chloro-6-methyl-pyrimidin-2-yl)-(2-morpholin-4-yl-ethyl)-amine; hydrochloride
    —— 5-(4-{1-[5-(2-methylpyrimidin-5-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine 1361187-96-3 C21H19N7O
    5-(4-{1-[5-(2-methylpyrimidin-5-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine
    —— [6-[(4-Tert-butylphenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-[3-(pyridin-3-ylmethyl)pyrrolidin-1-yl]piperidin-1-yl]methanone 1232057-43-0 C32H42N6O
    [6-[(4-Tert-butylphenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-[3-(pyridin-3-ylmethyl)pyrrolidin-1-yl]piperidin-1-yl]methanone
    —— (S)-3-(4-fluorophenyl)-4,5-dimethyl-6-(3-methylpiperazin-1-yl)pyridazine 1227064-31-4 C17H21FN4
    (S)-3-(4-fluorophenyl)-4,5-dimethyl-6-(3-methylpiperazin-1-yl)pyridazine
    —— 4,5-Dichlor-1-(2-methyl-2-chlormethylbenzyl)-pyridazon-6 92023-73-9 C13H11Cl3N2O
    4,5-Dichlor-1-(2-methyl-2-chlormethylbenzyl)-pyridazon-6
    —— 2-(2,2-dimethyl-propylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid methylamide 93690-29-0 C11H18N4O2
    2-(2,2-dimethyl-propylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid methylamide
    —— N.N-Diallyl-2-<3-oxo-6-phenyl-2.3-dihydro-pyridazinyl-(2)>-acetamid 799-01-9 C18H19N3O2
    N.N-Diallyl-2-<3-oxo-6-phenyl-2.3-dihydro-pyridazinyl-(2)>-acetamid
    —— 1087378-72-0 C2HF3O2*C28H35N5O4
    —— <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-[4-hydroxy-1-methyl-2-(3-oxo-3-thiophen-2-yl-propenylsulfanyl)-but-1-enyl]-formamide 3671-91-8 C19H22N4O3S2
    <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-[4-hydroxy-1-methyl-2-(3-oxo-3-thiophen-2-yl-propenylsulfanyl)-but-1-enyl]-formamide
    —— 2-(4,5-dichloro-6-oxopyridazin-1(6H)-yl)-N-[(1R)-1-(pyridin-4-yl)ethyl]acetamide 1149586-56-0 C13H12Cl2N4O2
    2-(4,5-dichloro-6-oxopyridazin-1(6H)-yl)-N-[(1R)-1-(pyridin-4-yl)ethyl]acetamide
    —— 2-amino-4-(azetidin-3-yl)-1H-pyrimidin-6-one;hydrochloride 1361112-09-5 C7H11ClN4O
    2-amino-4-(azetidin-3-yl)-1H-pyrimidin-6-one;hydrochloride
    —— N-(1-([1,1'-biphenyl]-2-yl)ethyl)-8-isopropyl-2-((R)-piperidin-3-yloxy)pyrazolo[1,5-a][1,3,5]triazin-4-amine 1453475-82-5 C27H32N6O
    N-(1-([1,1'-biphenyl]-2-yl)ethyl)-8-isopropyl-2-((R)-piperidin-3-yloxy)pyrazolo[1,5-a][1,3,5]triazin-4-amine
    —— 1087379-03-0 C2HF3O2*C26H31N5O4
    —— 1087378-92-4 C2HF3O2*C26H31N5O4
    —— O-Methylphenyl-carbamoyl-thiaminchlorid 13300-90-8 C20H24N5O2S*Cl
    O-Methylphenyl-carbamoyl-thiaminchlorid
    —— 1087379-92-7 C2HF3O2*C27H34N4O7
    —— 5-fluoro-6-{[(1S,2S)-2-(5-fluoropyridin-2-yl)cyclopropyl]methoxy}-N-4-[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]pyrimidine-2,4-diamine 1424374-14-0 C17H17F2N7OS
    5-fluoro-6-{[(1S,2S)-2-(5-fluoropyridin-2-yl)cyclopropyl]methoxy}-N-4-[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]pyrimidine-2,4-diamine
    —— [Mn(1,3,7,9-tetraaza-4,10-diketo-6,12-diphenyl-2,8-dithiocyclododecane)Cl2] 848413-26-3 C20H20Cl2MnN4O2S2
    [Mn(1,3,7,9-tetraaza-4,10-diketo-6,12-diphenyl-2,8-dithiocyclododecane)Cl2]
    —— (5'Z)-5'-C-butylidene-3'-O-[(tert-butyl)dimethylsilyl]-5'-deoxythymidine 331822-43-6 C20H34N2O4Si
    (5'Z)-5'-C-butylidene-3'-O-[(tert-butyl)dimethylsilyl]-5'-deoxythymidine
    —— 4-ethyl-1-[5-[2-(ethylcarbamoylamino)-7-(4-fluorophenyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid 1372546-21-8 C28H29FN6O3S
    4-ethyl-1-[5-[2-(ethylcarbamoylamino)-7-(4-fluorophenyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid
    —— 1,06-tetramethylene-5-bromo-6-hydroxy-5,6-dihydrouracil 75416-09-0 C8H11BrN2O3
    1,06-tetramethylene-5-bromo-6-hydroxy-5,6-dihydrouracil
    —— 3-[2-(4,6-dichloro-pyrid-3-yl)-acetylamino]-pyrazine-2-carboxylic acid methyl ester 1173917-32-2 C13H10Cl2N4O3
    3-[2-(4,6-dichloro-pyrid-3-yl)-acetylamino]-pyrazine-2-carboxylic acid methyl ester
    —— (3aR)-3c-acetoacetyloxy-2c-acetoacetyloxymethyl-6-methyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-8-one 68628-75-1 C18H20N2O9
    (3aR)-3c-acetoacetyloxy-2c-acetoacetyloxymethyl-6-methyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-8-one
    —— Phenyl-phosphonic acid mono-[2-(2-amino-4-methyl-6-oxo-6H-pyrimidin-1-yl)-ethyl] ester 36215-29-9 C13H16N3O4P
    Phenyl-phosphonic acid mono-[2-(2-amino-4-methyl-6-oxo-6H-pyrimidin-1-yl)-ethyl] ester
    —— 5,6-Dihydro-5-methylcytosin-5-yl-radikal 34196-04-8 C5H8N3O
    5,6-Dihydro-5-methylcytosin-5-yl-radikal
    —— 5'-(diisopropoxyphosphoryl-amino)-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'</sup>-isopropylidene-3-methyl-5'-deoxy-uridine 39483-36-8 C19H32N3O8P
    5'-(diisopropoxyphosphoryl-amino)-<i>O</i><sup>2'<sub>,<i>O</i></sub>3'</sup>-isopropylidene-3-methyl-5'-deoxy-uridine
    —— 5-Butyl-2-hydroxy-6-amino-4-carboxypyrimidin 20865-55-8 C9H13N3O3
    5-Butyl-2-hydroxy-6-amino-4-carboxypyrimidin
    —— 4-Chlor-6-mercapto-5-(2-chlor-phenyl)-pyrimidin 4156-63-2 C10H6Cl2N2S
    4-Chlor-6-mercapto-5-(2-chlor-phenyl)-pyrimidin
    —— 6,7-Dimethyl-8-(1-methyl-4-diethylamino-butylamino)-s-triazolo<b>pyridazin 93144-43-5 C16H28N6
    6,7-Dimethyl-8-(1-methyl-4-diethylamino-butylamino)-s-triazolo<b>pyridazin
    —— 6-[(3,4-dichlorophenyl)methyl]-7-hydroxy-N-methoxy-N-methylpyrazolo[1,5-a]pyrimidine-5-carboxamide 1370228-24-2 C16H14Cl2N4O3
    6-[(3,4-dichlorophenyl)methyl]-7-hydroxy-N-methoxy-N-methylpyrazolo[1,5-a]pyrimidine-5-carboxamide
    —— 1-(4-{4-fluoro-2-[2-(morpholin-4-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(1H-pyrrolo[2,3-c]pyridin-1-yl)ethanone 1253938-27-0 C27H28FN7O2
    1-(4-{4-fluoro-2-[2-(morpholin-4-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(1H-pyrrolo[2,3-c]pyridin-1-yl)ethanone
    —— 5-amino-2-cyclobutylmethoxy-4-(3-trifluoromethylphenyl)thieno[2,3-d]pyrimidine-6-carboxamide 1259876-92-0 C19H17F3N4O2S
    5-amino-2-cyclobutylmethoxy-4-(3-trifluoromethylphenyl)thieno[2,3-d]pyrimidine-6-carboxamide
    —— N-(1-methylpiperidin-4-yl)-4-(1-methyl-3-propan-2-ylpyrazol-4-yl)pyrimidin-2-amine 1160105-18-9 C17H26N6
    N-(1-methylpiperidin-4-yl)-4-(1-methyl-3-propan-2-ylpyrazol-4-yl)pyrimidin-2-amine
    —— 1-(4-{2-[2-(4,4-difluoro-piperidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(3,5-dimethyl-pyrazol-1-yl)ethanone 1253937-73-3 C26H31F2N7O
    1-(4-{2-[2-(4,4-difluoro-piperidin-1-yl)pyrimidin-5-yl]phenyl}piperazin-1-yl)-2-(3,5-dimethyl-pyrazol-1-yl)ethanone